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Crypto, web, finance and app data tools

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160 tools: crypto derivatives, EVM, cloud & LLM prices, Polymarket, OFAC, SEC, FRED, DNS, CVE.

Crypto & Web3 Finance & Payments

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aave_health_factor

Aave V3 position of any wallet: collateral, debt and remaining borrowing power in USD, LTV, liquidation threshold, health factor and how far collateral can fall before liquidation. Use for liquidation alerts.

addressstring, required

chainstring

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Crypto, web, finance and app data tools MCP server | mcptry

Crypto, web, finance and app data tools

Working · 1.1 s

com.onrender.bess-x402/data-toolsv1.10.0 Domain verified

160 tools: crypto derivatives, EVM, cloud & LLM prices, Polymarket, OFAC, SEC, FRED, DNS, CVE.

Crypto & Web3 Finance & Payments

Website Registry entry

Maintain this server? Claim it

Try it

Call this server's tools from your browser. Nothing to install.

https://bess-x402.onrender.com/mcp

Requests go through mcptry because browsers can't call most MCP servers directly. Header values are sent to the server for that request only and are never stored or logged.

Tool list from our last check. Connect live to refresh it.

aave_health_factor

addressstring, required

chainstring

This tool isn't marked read-only, so it may change something on the server or in an account you connected.

I understand, run it anyway

Tools (140)

aave_health_factor

Argument	Type	Description
chain	string
address*	string

Input schema (JSON)

{
  "type": "object",
  "title": "aave_health_factorArguments",
  "required": [
    "address"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "address": {
      "type": "string",
      "title": "Address"
    }
  }
}

account_nonce

Next transaction nonce of an EVM address (confirmed and pending), pending tx count, native balance, contract flag and EIP-7702 delegate. Use before signing or to detect stuck transactions.

Argument	Type	Description
chain	string
address*	string

Input schema (JSON)

{
  "type": "object",
  "title": "account_nonceArguments",
  "required": [
    "address"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "address": {
      "type": "string",
      "title": "Address"
    }
  }
}

agent_readiness

Score 0-100 how ready a website is for AI agents: llms.txt, agent card, MCP manifest, OpenAPI spec, x402 payments, AI-crawler rules in robots.txt, sitemap and structured data, with suggestions.

Argument	Type	Description
url*	string

Input schema (JSON)

{
  "type": "object",
  "title": "agent_readinessArguments",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "title": "Url"
    }
  }
}

airport_status

Live US airport disruptions from the FAA: closures, ground stops, ground delay programs and arrival or departure delays with reason, average and max delay and expected end. Filter by airport code (JFK, LAX).

Argument	Type	Description
airport	any

Input schema (JSON)

{
  "type": "object",
  "title": "airport_statusArguments",
  "properties": {
    "airport": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Airport",
      "default": null
    }
  }
}

app_store_details

Details of a mobile app on the App Store or Google Play by id, package name or store URL: developer, developer email, rating, installs, price, genre and update date. Use for app or competitor research.

Argument	Type	Description
app*	string
country	string

Input schema (JSON)

{
  "type": "object",
  "title": "app_store_detailsArguments",
  "required": [
    "app"
  ],
  "properties": {
    "app": {
      "type": "string",
      "title": "App"
    },
    "country": {
      "type": "string",
      "title": "Country",
      "default": "us"
    }
  }
}

app_store_reviews

User reviews of a mobile app from the Apple App Store or Google Play, by app id, package name or store URL: rating, text, date, version and developer reply, plus rating counts. Use to analyse app feedback.

Argument	Type	Description
app*	string
sort	string
limit	integer
country	string

Input schema (JSON)

{
  "type": "object",
  "title": "app_store_reviewsArguments",
  "required": [
    "app"
  ],
  "properties": {
    "app": {
      "type": "string",
      "title": "App"
    },
    "sort": {
      "type": "string",
      "title": "Sort",
      "default": "newest"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 100
    },
    "country": {
      "type": "string",
      "title": "Country",
      "default": "us"
    }
  }
}

app_store_search

Search the App Store or Google Play (store: google or apple) for a keyword and get up to 50 apps in rank order with full details. Use for ASO keyword research or finding competing apps.

Argument	Type	Description
q*	string
limit	integer
store	string
country	string

Input schema (JSON)

{
  "type": "object",
  "title": "app_store_searchArguments",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "title": "Q"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20
    },
    "store": {
      "type": "string",
      "title": "Store",
      "default": "google"
    },
    "country": {
      "type": "string",
      "title": "Country",
      "default": "us"
    }
  }
}

arxiv_search

Search arXiv preprints (AI, physics, math, CS, quant finance...) by keywords or field query: title, authors, abstract, categories, dates and PDF link, by relevance or newest. Use for literature review or tracking new research.

Argument	Type	Description
q*	string
sort	string
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "arxiv_searchArguments",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "title": "Q"
    },
    "sort": {
      "type": "string",
      "title": "Sort",
      "default": "relevance"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 10
    }
  }
}

bess_arbitrage_revenue

Battery storage (BESS) day-ahead arbitrage revenue for a European bidding zone over up to a year of historical prices: annualised revenue per MW, cycles and payback. Use when sizing or screening a battery project or comparing zones. Dates are YYYY-MM-DD.

Argument	Type	Description
end*	string
zone*	string
start*	string
power_mw	number
energy_mwh	number
capex_per_kwh	any

Input schema (JSON)

{
  "type": "object",
  "title": "bess_arbitrage_revenueArguments",
  "required": [
    "zone",
    "start",
    "end"
  ],
  "properties": {
    "end": {
      "type": "string",
      "title": "End"
    },
    "zone": {
      "type": "string",
      "title": "Zone"
    },
    "start": {
      "type": "string",
      "title": "Start"
    },
    "power_mw": {
      "type": "number",
      "title": "Power Mw",
      "default": 1
    },
    "energy_mwh": {
      "type": "number",
      "title": "Energy Mwh",
      "default": 2
    },
    "capex_per_kwh": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "type": "null"
        }
      ],
      "title": "Capex Per Kwh",
      "default": null
    }
  }
}

bitcoin_address

Balance of a Bitcoin address (confirmed and pending), total received and sent, transaction count and its latest 10 transactions with net amount. Use to check a BTC payment or wallet.

Argument	Type	Description
address*	string

Input schema (JSON)

{
  "type": "object",
  "title": "bitcoin_addressArguments",
  "required": [
    "address"
  ],
  "properties": {
    "address": {
      "type": "string",
      "title": "Address"
    }
  }
}

bitcoin_fees

Bitcoin network fee rates in sat/vB for next block, 30 minutes, 1 hour and economy, plus mempool size, block height and the cost of a typical payment. Use right before sending BTC.

No arguments.

Input schema (JSON)

{
  "type": "object",
  "title": "bitcoin_feesArguments",
  "properties": {}
}

bitcoin_transaction

Status of a Bitcoin transaction: confirmed or pending, confirmations, block, time, fee and fee rate, RBF flag, inputs and outputs. Use to confirm a BTC payment or decide whether to bump a fee.

Argument	Type	Description
txid*	string

Input schema (JSON)

{
  "type": "object",
  "title": "bitcoin_transactionArguments",
  "required": [
    "txid"
  ],
  "properties": {
    "txid": {
      "type": "string",
      "title": "Txid"
    }
  }
}

book_search

Find books by title, author or ISBN (Open Library): authors, first publication year, editions, pages, ISBNs, subjects, publishers, languages, rating and cover image. Use for book lookups, reading lists or metadata.

Argument	Type	Description
q*	string
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "book_searchArguments",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "title": "Q"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 10
    }
  }
}

central_bank_rates

Current policy interest rates of about 40 central banks (Fed, ECB, BoE, BoJ, PBoC, SNB, RBI...) with the date of the latest value, highest first, from the BIS. Filter by country or currency code.

Argument	Type	Description
countries	any

Input schema (JSON)

{
  "type": "object",
  "title": "central_bank_ratesArguments",
  "properties": {
    "countries": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Countries",
      "default": null
    }
  }
}

chains_tvl

Blockchains ranked by DeFi total value locked with share of the market, gas token and chain id. Use to compare ecosystems (Ethereum, Solana, Base, Arbitrum...) or track where capital is moving.

Argument	Type	Description
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "chains_tvlArguments",
  "properties": {
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 30
    }
  }
}

contract_info

What is at an EVM address: wallet (with EIP-7702 delegate) or contract, bytecode size, token standard (ERC-20/721/1155), name, symbol, decimals, supply, owner() and proxy implementation. Use before interacting with an unknown address.

Argument	Type	Description
chain	string
address*	string

Input schema (JSON)

{
  "type": "object",
  "title": "contract_infoArguments",
  "required": [
    "address"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "address": {
      "type": "string",
      "title": "Address"
    }
  }
}

country_info

Facts about a country by name or ISO code: official name, capital, region, languages, currencies, calling code, borders, area, internet TLD, coordinates, UN membership and flag. Use to enrich addresses, forms and datasets.

Argument	Type	Description
country*	string

Input schema (JSON)

{
  "type": "object",
  "title": "country_infoArguments",
  "required": [
    "country"
  ],
  "properties": {
    "country": {
      "type": "string",
      "title": "Country"
    }
  }
}

cron_explain

Explain a cron expression (5 fields, names like mon-fri, or @daily) in plain English and list its next run times in any UTC offset. Use to check schedules before deploying jobs.

Argument	Type	Description
count	integer
expression*	string
timezone_offset_hours	number

Input schema (JSON)

{
  "type": "object",
  "title": "cron_explainArguments",
  "required": [
    "expression"
  ],
  "properties": {
    "count": {
      "type": "integer",
      "title": "Count",
      "default": 5
    },
    "expression": {
      "type": "string",
      "title": "Expression"
    },
    "timezone_offset_hours": {
      "type": "number",
      "title": "Timezone Offset Hours",
      "default": 0
    }
  }
}

crypto_candles

OHLCV candles for a crypto pair from Coinbase Exchange at 1m, 5m, 15m, 1h, 6h or 1d, up to 300, oldest first. Use for charting, technical indicators (RSI, moving averages) and backtests.

Argument	Type	Description
pair	string
limit	integer
interval	string

Input schema (JSON)

{
  "type": "object",
  "title": "crypto_candlesArguments",
  "properties": {
    "pair": {
      "type": "string",
      "title": "Pair",
      "default": "BTC-USD"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 100
    },
    "interval": {
      "type": "string",
      "title": "Interval",
      "default": "1h"
    }
  }
}

crypto_coin_info

Full profile of a coin by symbol or CoinGecko id: description, website, X/Twitter, GitHub, categories, contract addresses per chain, price, market cap, FDV, volume, 24h/7d/30d/1y change, all-time high/low and supply. Use for token research or due diligence.

Argument	Type	Description
coin*	string

Input schema (JSON)

{
  "type": "object",
  "title": "crypto_coin_infoArguments",
  "required": [
    "coin"
  ],
  "properties": {
    "coin": {
      "type": "string",
      "title": "Coin"
    }
  }
}

crypto_convert

Convert an amount of any token (BTC, ETH, SOL, symbols or chain:address) into one or more fiat currencies (USD, EUR, GBP, AED, JPY, ~35 more), with the price per unit each way. Use for invoices, accounting or pricing in local currency.

Argument	Type	Description
to	string
token	string
amount	number

Input schema (JSON)

{
  "type": "object",
  "title": "crypto_convertArguments",
  "properties": {
    "to": {
      "type": "string",
      "title": "To",
      "default": "USD"
    },
    "token": {
      "type": "string",
      "title": "Token",
      "default": "BTC"
    },
    "amount": {
      "type": "number",
      "title": "Amount",
      "default": 1
    }
  }
}

crypto_exchanges

Centralized crypto exchanges ranked by trust score or adjusted 24h volume: name, volume, markets, supported fiat currencies, website and notices such as hacks. Use to pick a venue or check one.

Argument	Type	Description
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "crypto_exchangesArguments",
  "properties": {
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 25
    }
  }
}

crypto_fear_greed

The Crypto Fear & Greed Index (0 extreme fear to 100 extreme greed) for today, with up to a year of daily history. Use as a market-sentiment signal for trading, newsletters or answering how the crypto market feels.

Argument	Type	Description
days	integer

Input schema (JSON)

{
  "type": "object",
  "title": "crypto_fear_greedArguments",
  "properties": {
    "days": {
      "type": "integer",
      "title": "Days",
      "default": 1
    }
  }
}

crypto_market_overview

Total crypto market capitalisation, 24h volume, Bitcoin dominance, 24h change and distance from the all-time high, in one call. Use for a market summary or risk-on/risk-off context.

No arguments.

Input schema (JSON)

{
  "type": "object",
  "title": "crypto_market_overviewArguments",
  "properties": {}
}

crypto_news

Latest crypto news from CoinDesk, Cointelegraph, Decrypt and The Block in one feed, newest first, with title, link, time, summary and tags; filter by keyword or coin (BTC, ETH, SOL, ETF, Base). Use to explain a price move, brief a trader or monitor a project.

Argument	Type	Description
q	any
limit	integer
source	any

Input schema (JSON)

{
  "type": "object",
  "title": "crypto_newsArguments",
  "properties": {
    "q": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Q",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20
    },
    "source": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Source",
      "default": null
    }
  }
}

crypto_price_history

Daily USD price history of any token (symbol, CoinGecko id or chain:address) for up to 365 days with high, low and % change, or its exact price on a past date. Use for charts, backtests, cost basis or 'what was ETH worth on...' questions.

Argument	Type	Description
on	any
days	integer
token*	string

Input schema (JSON)

{
  "type": "object",
  "title": "crypto_price_historyArguments",
  "required": [
    "token"
  ],
  "properties": {
    "on": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "On",
      "default": null
    },
    "days": {
      "type": "integer",
      "title": "Days",
      "default": 30
    },
    "token": {
      "type": "string",
      "title": "Token"
    }
  }
}

crypto_token_prices

Current USD price and 24h change for up to 20 crypto tokens per call, by symbol (BTC, ETH, SOL, PEPE), CoinGecko id or chain:contract address (base:0x833589..., ethereum:0x...). Covers thousands of coins and on-chain tokens. Use for portfolio valuation, trading decisions or answering what a token costs now.

Argument	Type	Description
tokens*	string

Input schema (JSON)

{
  "type": "object",
  "title": "crypto_token_pricesArguments",
  "required": [
    "tokens"
  ],
  "properties": {
    "tokens": {
      "type": "string",
      "title": "Tokens"
    }
  }
}

crypto_top_coins

Top cryptocurrencies by market cap (up to 250) with price, 1h/24h/7d change, volume, all-time high and supply, optionally within a CoinGecko category (layer-1, meme-token, artificial-intelligence, real-world-assets). Use for market overviews and screeners.

Argument	Type	Description
limit	integer
category	any

Input schema (JSON)

{
  "type": "object",
  "title": "crypto_top_coinsArguments",
  "properties": {
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 50
    },
    "category": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Category",
      "default": null
    }
  }
}

crypto_trending

Coins trending on CoinGecko right now (most searched in 24h) with price, 24h change, market cap and volume, plus trending categories. Use to spot what retail is looking at or find narratives gaining attention.

No arguments.

Input schema (JSON)

{
  "type": "object",
  "title": "crypto_trendingArguments",
  "properties": {}
}

cve_details

Details of a CVE by id: description, CVSS score, severity and vector, CWE, whether it is in CISA's Known Exploited list, affected products (CPE) and references, from NVD with CVE.org fallback. Use for security triage and patch prioritisation.

Argument	Type	Description
cve_id*	string

Input schema (JSON)

{
  "type": "object",
  "title": "cve_detailsArguments",
  "required": [
    "cve_id"
  ],
  "properties": {
    "cve_id": {
      "type": "string",
      "title": "Cve Id"
    }
  }
}

decode_calldata

Decode EVM transaction input data: looks up the 4-byte function selector and decodes every argument (addresses, amounts, arrays). Use to see what a transaction or signing request will really do.

Argument	Type	Description
data*	string

Input schema (JSON)

{
  "type": "object",
  "title": "decode_calldataArguments",
  "required": [
    "data"
  ],
  "properties": {
    "data": {
      "type": "string",
      "title": "Data"
    }
  }
}

defi_lending_rates

Supply and borrow APYs across DeFi lending markets (Aave, Compound, Morpho, Spark, Venus...) by token, chain or protocol: net borrow rate, utilisation, TVL, total borrowed and max LTV. Sort by supply_apy, borrow_apy (cheapest first) or tvl. Use to find the best place to lend or borrow.

Argument	Type	Description
sort	string
chain	any
limit	integer
symbol	any
project	any
min_tvl_usd	number

Input schema (JSON)

{
  "type": "object",
  "title": "defi_lending_ratesArguments",
  "properties": {
    "sort": {
      "type": "string",
      "title": "Sort",
      "default": "supply_apy"
    },
    "chain": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Chain",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20
    },
    "symbol": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Symbol",
      "default": null
    },
    "project": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Project",
      "default": null
    },
    "min_tvl_usd": {
      "type": "number",
      "title": "Min Tvl Usd",
      "default": 1000000
    }
  }
}

defi_protocols_tvl

DeFi protocols by total value locked (DefiLlama): look up one protocol (aave, uniswap, lido) or rank them by chain and category (Lending, Dexs, Liquid Staking, Bridge...) with TVL, 1d/7d change, market cap and chains. Use for DeFi research and protocol comparisons.

Argument	Type	Description
chain	any
limit	integer
category	any
protocol	any

Input schema (JSON)

{
  "type": "object",
  "title": "defi_protocols_tvlArguments",
  "properties": {
    "chain": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Chain",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 25
    },
    "category": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Category",
      "default": null
    },
    "protocol": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Protocol",
      "default": null
    }
  }
}

defi_yields

Best DeFi yields right now: lending, staking and liquidity pools across all chains and protocols, with APY (base + rewards), 30-day mean APY, TVL, stablecoin flag and impermanent-loss risk. Filter by chain, protocol, token and minimum TVL; sort by APY or TVL. Use to find where to earn on USDC, ETH etc.

Argument	Type	Description
sort	string
chain	any
limit	integer
symbol	any
project	any
stablecoin	any
min_tvl_usd	number

Input schema (JSON)

{
  "type": "object",
  "title": "defi_yieldsArguments",
  "properties": {
    "sort": {
      "type": "string",
      "title": "Sort",
      "default": "apy"
    },
    "chain": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Chain",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20
    },
    "symbol": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Symbol",
      "default": null
    },
    "project": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Project",
      "default": null
    },
    "stablecoin": {
      "anyOf": [
        {
          "type": "boolean"
        },
        {
          "type": "null"
        }
      ],
      "title": "Stablecoin",
      "default": null
    },
    "min_tvl_usd": {
      "type": "number",
      "title": "Min Tvl Usd",
      "default": 1000000
    }
  }
}

define_word

English dictionary entry for a word: pronunciation (IPA and audio), parts of speech, definitions with examples, synonyms and antonyms, from Wiktionary. Use for writing, learning or word games.

Argument	Type	Description
word*	string
language	string

Input schema (JSON)

{
  "type": "object",
  "title": "define_wordArguments",
  "required": [
    "word"
  ],
  "properties": {
    "word": {
      "type": "string",
      "title": "Word"
    },
    "language": {
      "type": "string",
      "title": "Language",
      "default": "en"
    }
  }
}

detect_language

Detect the language of a text among 55 languages, with probabilities for each candidate and a reliability flag. Use to route messages, pick a translator or tag content.

Argument	Type	Description
text*	string

Input schema (JSON)

{
  "type": "object",
  "title": "detect_languageArguments",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string",
      "title": "Text"
    }
  }
}

dex_pairs

DEX trading pairs for a token symbol, name or contract address across all chains (DexScreener): price, liquidity, 24h volume, 1h/24h change, buys/sells, FDV, market cap and pair age, deepest liquidity first. Use to price new or small tokens and check if they can be traded.

Argument	Type	Description
q*	string
chain	any
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "dex_pairsArguments",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "title": "Q"
    },
    "chain": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Chain",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 10
    }
  }
}

dex_trending_pools

Trending or newly launched DEX pools on Base, Solana, Ethereum, BSC and more: token, price, FDV, liquidity, 24h volume, price change and buy/sell counts. Use to spot new memecoins and momentum early.

Argument	Type	Description
kind	string
limit	integer
network	string

Input schema (JSON)

{
  "type": "object",
  "title": "dex_trending_poolsArguments",
  "properties": {
    "kind": {
      "type": "string",
      "title": "Kind",
      "default": "trending"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20
    },
    "network": {
      "type": "string",
      "title": "Network",
      "default": "base"
    }
  }
}

dex_volumes

Decentralized exchange volume: total market 24h/7d and the top DEXs (Uniswap, Aerodrome, Raydium...) with 24h, 7d, 30d volume and daily change, for all chains or one chain. Use to compare DEX activity or chain usage.

Argument	Type	Description
chain	any
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "dex_volumesArguments",
  "properties": {
    "chain": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Chain",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 25
    }
  }
}

dns_lookup

DNS records of a domain: A, AAAA, MX, TXT, NS, CNAME, SOA and CAA, plus SPF and DNSSEC status, via Cloudflare/Google DNS-over-HTTPS. Use to check where a domain points, its mail servers, verification TXT records or why email or a website is failing.

Argument	Type	Description
types	any
domain*	string

Input schema (JSON)

{
  "type": "object",
  "title": "dns_lookupArguments",
  "required": [
    "domain"
  ],
  "properties": {
    "types": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Types",
      "default": null
    },
    "domain": {
      "type": "string",
      "title": "Domain"
    }
  }
}

dockerfile_lint

Lint a Dockerfile for security and best practice: unpinned or latest images, running as root, secrets in ENV/ARG, curl piped to sh, ADD of URLs, apt and pip caches, sudo, chmod 777, missing HEALTHCHECK. Scored.

Argument	Type	Description
dockerfile*	string

Input schema (JSON)

{
  "type": "object",
  "title": "dockerfile_lintArguments",
  "required": [
    "dockerfile"
  ],
  "properties": {
    "dockerfile": {
      "type": "string",
      "title": "Dockerfile"
    }
  }
}

domain_availability

Check up to 20 domain names at once, or one name across several TLDs (com, ai, io...), for registration via RDAP and DNS: available or taken, registrar and expiry. Use for brainstorming product names and finding free domains.

Argument	Type	Description
tlds	any
domains*	string

Input schema (JSON)

{
  "type": "object",
  "title": "domain_availabilityArguments",
  "required": [
    "domains"
  ],
  "properties": {
    "tlds": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Tlds",
      "default": null
    },
    "domains": {
      "type": "string",
      "title": "Domains"
    }
  }
}

domain_whois

Registration data of a domain from RDAP, the official WHOIS successor: registrar, creation, update and expiry dates, status codes, nameservers, DNSSEC and registrant organisation/country where public. Says whether an unregistered name looks available. Use for domain research, due diligence or phishing checks.

Argument	Type	Description
domain*	string

Input schema (JSON)

{
  "type": "object",
  "title": "domain_whoisArguments",
  "required": [
    "domain"
  ],
  "properties": {
    "domain": {
      "type": "string",
      "title": "Domain"
    }
  }
}

earthquakes

Recent earthquakes worldwide or within a radius of a point (USGS): magnitude, place, time, depth, tsunami flag, PAGER alert and felt reports, over the last hour, day, week or month. Use for risk monitoring and news.

Argument	Type	Description
lat	any
lon	any
limit	integer
period	string
radius_km	number
min_magnitude	number

Input schema (JSON)

{
  "type": "object",
  "title": "earthquakesArguments",
  "properties": {
    "lat": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "type": "null"
        }
      ],
      "title": "Lat",
      "default": null
    },
    "lon": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "type": "null"
        }
      ],
      "title": "Lon",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 50
    },
    "period": {
      "type": "string",
      "title": "Period",
      "default": "day"
    },
    "radius_km": {
      "type": "number",
      "title": "Radius Km",
      "default": 500
    },
    "min_magnitude": {
      "type": "number",
      "title": "Min Magnitude",
      "default": 4.5
    }
  }
}

economic_calendar

This week's macroeconomic calendar: CPI, jobs, GDP, PMIs and central-bank decisions with time (UTC), currency, impact, forecast and previous value. Filter by impact (High, Medium, Low) and currency.

Argument	Type	Description
days	integer
impact	any
currency	any

Input schema (JSON)

{
  "type": "object",
  "title": "economic_calendarArguments",
  "properties": {
    "days": {
      "type": "integer",
      "title": "Days",
      "default": 7
    },
    "impact": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Impact",
      "default": "High"
    },
    "currency": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Currency",
      "default": null
    }
  }
}

email_security

Email authentication audit of a domain: MX, SPF (lookup count and policy), DMARC policy and reporting, DKIM on common selectors, MTA-STS, TLS-RPT and BIMI, graded A-F with fixes. Use for deliverability and phishing-risk checks.

Argument	Type	Description
domain*	string

Input schema (JSON)

{
  "type": "object",
  "title": "email_securityArguments",
  "required": [
    "domain"
  ],
  "properties": {
    "domain": {
      "type": "string",
      "title": "Domain"
    }
  }
}

email_validate

Check an email address before sending: syntax, whether the domain exists and has mail servers (MX), disposable/temporary provider, role address (info@, sales@), free provider and typo suggestion (gmial.com -> gmail.com), with a verdict. No mail is sent and the mailbox is not probed.

Argument	Type	Description
email*	string

Input schema (JSON)

{
  "type": "object",
  "title": "email_validateArguments",
  "required": [
    "email"
  ],
  "properties": {
    "email": {
      "type": "string",
      "title": "Email"
    }
  }
}

encode_decode

Encode or decode text: base64, base64url, hex, URL percent-encoding, HTML entities, ROT13, binary, Unicode escapes and punycode, or detect to try decoding unknown input.

Argument	Type	Description
text*	string
operation	string

Input schema (JSON)

{
  "type": "object",
  "title": "encode_decodeArguments",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string",
      "title": "Text"
    },
    "operation": {
      "type": "string",
      "title": "Operation",
      "default": "base64_encode"
    }
  }
}

ens_resolve

Resolve an ENS name (vitalik.eth) or Basename (jesse.base.eth) to its address and profile records (avatar, url, twitter, github, email, description), or an address to its verified primary name. Use before sending funds to a name or to show who owns a wallet.

Argument	Type	Description
name*	string

Input schema (JSON)

{
  "type": "object",
  "title": "ens_resolveArguments",
  "required": [
    "name"
  ],
  "properties": {
    "name": {
      "type": "string",
      "title": "Name"
    }
  }
}

erc20_allowance

How much a spender (router, Permit2, protocol) is approved to move from an owner's ERC-20 balance, with an unlimited-approval flag. Use to check approvals before a swap or to audit risky approvals.

Argument	Type	Description
chain	string
owner*	string
token*	string
spender*	string

Input schema (JSON)

{
  "type": "object",
  "title": "erc20_allowanceArguments",
  "required": [
    "token",
    "owner",
    "spender"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "owner": {
      "type": "string",
      "title": "Owner"
    },
    "token": {
      "type": "string",
      "title": "Token"
    },
    "spender": {
      "type": "string",
      "title": "Spender"
    }
  }
}

erc20_balance

Balance of any ERC-20 token (contract address, or USDC/USDT/DAI by symbol) for a wallet or ENS name on Ethereum, Base, Arbitrum, Optimism or Polygon: raw and decimal-adjusted amount, symbol and decimals; up to 20 tokens per call. Use before transfers, swaps or payments.

Argument	Type	Description
chain	string
tokens	string
address*	string

Input schema (JSON)

{
  "type": "object",
  "title": "erc20_balanceArguments",
  "required": [
    "address"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "tokens": {
      "type": "string",
      "title": "Tokens",
      "default": "USDC"
    },
    "address": {
      "type": "string",
      "title": "Address"
    }
  }
}

erc20_token_info

Facts about an ERC-20 contract read from the chain (Ethereum, Base, Arbitrum, Optimism, Polygon): name, symbol, decimals, total supply, USD price and fully diluted value. Use to verify a token address before trading or integrating it.

Argument	Type	Description
chain	string
address*	string

Input schema (JSON)

{
  "type": "object",
  "title": "erc20_token_infoArguments",
  "required": [
    "address"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "address": {
      "type": "string",
      "title": "Address"
    }
  }
}

erc20_transfers

Recent ERC-20 Transfer events for a token, a wallet (in and out) or both over the last N blocks (max 5,000), with sender, receiver and amount in token units. Use to confirm incoming payments or watch whale moves.

Argument	Type	Description
chain	string
limit	integer
token	any
blocks	integer
wallet	any

Input schema (JSON)

{
  "type": "object",
  "title": "erc20_transfersArguments",
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 100
    },
    "token": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Token",
      "default": null
    },
    "blocks": {
      "type": "integer",
      "title": "Blocks",
      "default": 500
    },
    "wallet": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Wallet",
      "default": null
    }
  }
}

estimate_gas

Estimate the gas a transaction will use (eth_estimateGas) and its cost at the current gas price, with a 20% buffer; fails clearly when the call would revert. Use before signing.

Argument	Type	Description
to*	string
data	any
chain	string
value_eth	number
from_address	any

Input schema (JSON)

{
  "type": "object",
  "title": "estimate_gasArguments",
  "required": [
    "to"
  ],
  "properties": {
    "to": {
      "type": "string",
      "title": "To"
    },
    "data": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Data",
      "default": null
    },
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "value_eth": {
      "type": "number",
      "title": "Value Eth",
      "default": 0
    },
    "from_address": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "From Address",
      "default": null
    }
  }
}

eu_power_mix

Latest electricity generation by source (MW) for a European country (DE, FR, NL, PL, IT, AT, CH, BE...): wind, solar, nuclear, gas, coal, hydro, batteries, total load, net imports, renewable share and CO2 intensity. Use for energy dashboards, trading context or emissions reporting.

Argument	Type	Description
country	string

Input schema (JSON)

{
  "type": "object",
  "title": "eu_power_mixArguments",
  "properties": {
    "country": {
      "type": "string",
      "title": "Country",
      "default": "de"
    }
  }
}

eu_power_prices

Day-ahead wholesale electricity prices for a European bidding zone (DE-LU, FR, NL, AT, BE, PL, ...) for up to 31 days in local time, with daily min/max/mean and the cheapest and priciest N-hour window. Use when scheduling EV charging, heat pumps or batteries, or asked what power costs tomorrow.

Argument	Type	Description
end	any
zone*	string
start	any
window_hours	number

Input schema (JSON)

{
  "type": "object",
  "title": "eu_power_pricesArguments",
  "required": [
    "zone"
  ],
  "properties": {
    "end": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "End",
      "default": null
    },
    "zone": {
      "type": "string",
      "title": "Zone"
    },
    "start": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Start",
      "default": null
    },
    "window_hours": {
      "type": "number",
      "title": "Window Hours",
      "default": 3
    }
  }
}

eu_vat_check

Validate an EU VAT number live against the official EU VIES service, returning valid/invalid and the registered company name and address where the member state shares them. Use for B2B invoicing, reverse charge checks and KYC. Unavailable member states return an error and are not charged.

Argument	Type	Description
vat_number*	string

Input schema (JSON)

{
  "type": "object",
  "title": "eu_vat_checkArguments",
  "required": [
    "vat_number"
  ],
  "properties": {
    "vat_number": {
      "type": "string",
      "title": "Vat Number"
    }
  }
}

event_logs

Event logs a contract emitted (eth_getLogs), filtered by event signature such as Transfer(address,address,uint256) or a topic hash, over a block range (max 5,000 blocks, default last 100). Use to monitor swaps, mints or governance.

Argument	Type	Description
chain	string
event	any
limit	integer
address*	string
to_block	any
from_block	any

Input schema (JSON)

{
  "type": "object",
  "title": "event_logsArguments",
  "required": [
    "address"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "event": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Event",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 100
    },
    "address": {
      "type": "string",
      "title": "Address"
    },
    "to_block": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "To Block",
      "default": null
    },
    "from_block": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "From Block",
      "default": null
    }
  }
}

evm_block

An EVM block by number or tag (latest, finalized, safe): hash, parent, time, miner, gas used and limit, base fee, size and its transaction hashes.

Argument	Type	Description
block	string
chain	string

Input schema (JSON)

{
  "type": "object",
  "title": "evm_blockArguments",
  "properties": {
    "block": {
      "type": "string",
      "title": "Block",
      "default": "latest"
    },
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    }
  }
}

evm_chain_lookup

Look up any EVM chain by chain ID or name (8453, base, arbitrum): chain ID in decimal and hex, native currency, public RPC URLs, block explorers and testnet flag. Use to configure wallets, RPCs or cross-chain apps.

Argument	Type	Description
q*	string

Input schema (JSON)

{
  "type": "object",
  "title": "evm_chain_lookupArguments",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "title": "Q"
    }
  }
}

evm_gas_fees

Current gas fees on Ethereum, Base, Arbitrum, Optimism or Polygon: base fee and slow/standard/fast priority and max fee in gwei plus the cost of a plain transfer. Use before sending a transaction.

Argument	Type	Description
chain*	string

Input schema (JSON)

{
  "type": "object",
  "title": "evm_gas_feesArguments",
  "required": [
    "chain"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain"
    }
  }
}

evm_network_info

Live state of an EVM network: chain ID, latest block number and age, gas price, base and priority fee, block gas use and tx count. Use as a health check before sending transactions.

Argument	Type	Description
chain	string

Input schema (JSON)

{
  "type": "object",
  "title": "evm_network_infoArguments",
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "base"
    }
  }
}

evm_transaction_status

Status of an EVM transaction by hash: pending, success or failed, block, confirmations, timestamp, from/to, value, gas used, fee (plus L1 fee on Base/Optimism) and ERC-20 token transfers. Searches Ethereum, Base, Arbitrum, Optimism and Polygon if no chain is given. Use to confirm a payment settled.

Argument	Type	Description
hash*	string
chain	any

Input schema (JSON)

{
  "type": "object",
  "title": "evm_transaction_statusArguments",
  "required": [
    "hash"
  ],
  "properties": {
    "hash": {
      "type": "string",
      "title": "Hash"
    },
    "chain": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Chain",
      "default": null
    }
  }
}

evm_wallet_balance

Balances of a wallet address or ENS name on Ethereum, Base, Arbitrum, Optimism and Polygon in one call: native ETH/POL, USDC, USDT, DAI and any ERC-20 contracts you add, each with USD value and a total. Use to check whether a wallet is funded, value a portfolio or confirm a payment arrived.

Argument	Type	Description
chains	any
tokens	any
address*	string

Input schema (JSON)

{
  "type": "object",
  "title": "evm_wallet_balanceArguments",
  "required": [
    "address"
  ],
  "properties": {
    "chains": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Chains",
      "default": null
    },
    "tokens": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Tokens",
      "default": null
    },
    "address": {
      "type": "string",
      "title": "Address"
    }
  }
}

exchange_ticker

Live spot price of a crypto pair on Coinbase and Kraken: bid, ask, last, 24h open/high/low and volume, and the price gap between the two exchanges. Use for an exact executable price or a quick arbitrage check.

Argument	Type	Description
pair	string

Input schema (JSON)

{
  "type": "object",
  "title": "exchange_tickerArguments",
  "properties": {
    "pair": {
      "type": "string",
      "title": "Pair",
      "default": "BTC-USD"
    }
  }
}

expand_url

Expand a short or tracking link (bit.ly, t.co, lnkd.in...) hop by hop without opening the final page: every redirect, final URL and host, and a clean URL with tracking parameters removed. Use to check links safely.

Argument	Type	Description
url*	string

Input schema (JSON)

{
  "type": "object",
  "title": "expand_urlArguments",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "title": "Url"
    }
  }
}

extract_links

Every link on a web page with its anchor text, split into internal and external, with nofollow flags and the most-linked external domains. Use for SEO audits, crawling, backlink research or broken-link checks.

Argument	Type	Description
url*	string
limit	integer
scope	string

Input schema (JSON)

{
  "type": "object",
  "title": "extract_linksArguments",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "title": "Url"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 200
    },
    "scope": {
      "type": "string",
      "title": "Scope",
      "default": "all"
    }
  }
}

file_type

Detect a file's real format from its first bytes (magic numbers), given as base64 or hex: MIME type, extension and a warning when it does not match the file name. Use to validate uploads.

Argument	Type	Description
data*	string
encoding	string
filename	any

Input schema (JSON)

{
  "type": "object",
  "title": "file_typeArguments",
  "required": [
    "data"
  ],
  "properties": {
    "data": {
      "type": "string",
      "title": "Data"
    },
    "encoding": {
      "type": "string",
      "title": "Encoding",
      "default": "base64"
    },
    "filename": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Filename",
      "default": null
    }
  }
}

food_product

Food product details from its EAN/UPC barcode: name, brand, quantity, ingredients, allergens, Nutri-Score, NOVA processing group, Eco-Score and nutrients per 100 g, from Open Food Facts. Use for nutrition apps, shopping assistants or allergy checks.

Argument	Type	Description
barcode*	string

Input schema (JSON)

{
  "type": "object",
  "title": "food_productArguments",
  "required": [
    "barcode"
  ],
  "properties": {
    "barcode": {
      "type": "string",
      "title": "Barcode"
    }
  }
}

fred_series

Any FRED economic time series by id or alias: CPI, core PCE, unemployment, payrolls, GDP, fed funds, SOFR, Treasury yields, mortgage rates, M2, oil, VIX, jobless claims... Latest value, change, 1-year % change and history. Use for macro analysis and economic questions.

Argument	Type	Description
end	any
limit	integer
start	any
series*	string

Input schema (JSON)

{
  "type": "object",
  "title": "fred_seriesArguments",
  "required": [
    "series"
  ],
  "properties": {
    "end": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "End",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 24
    },
    "start": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Start",
      "default": null
    },
    "series": {
      "type": "string",
      "title": "Series"
    }
  }
}

free_image_search

Search openly licensed images (Creative Commons and public domain) from Flickr, Wikimedia and museums via Openverse: image URL, size, creator, license and a ready-made attribution line. Filter to commercially usable images. Use to illustrate posts, slides or sites legally.

Argument	Type	Description
q*	string
limit	integer
license_type	any

Input schema (JSON)

{
  "type": "object",
  "title": "free_image_searchArguments",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "title": "Q"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 10
    },
    "license_type": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "License Type",
      "default": null
    }
  }
}

fx_carry_ranking

FX carry trade ranking from central-bank policy rates: currency pairs ranked by interest-rate differential, optionally for one funding currency such as JPY or CHF.

Argument	Type	Description
limit	integer
funding	any

Input schema (JSON)

{
  "type": "object",
  "title": "fx_carry_rankingArguments",
  "properties": {
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20
    },
    "funding": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Funding",
      "default": null
    }
  }
}

fx_rates

Official ECB reference exchange rates for about 35 currencies (USD, EUR, GBP, JPY, CNY, INR, AED, SAR and more) for today or any date since 1999, from any base currency, with optional amount conversion. Use to convert prices, invoices or salaries between currencies.

Argument	Type	Description
base	string
date	any
amount	number
symbols	any

Input schema (JSON)

{
  "type": "object",
  "title": "fx_ratesArguments",
  "properties": {
    "base": {
      "type": "string",
      "title": "Base",
      "default": "USD"
    },
    "date": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Date",
      "default": null
    },
    "amount": {
      "type": "number",
      "title": "Amount",
      "default": 1
    },
    "symbols": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Symbols",
      "default": null
    }
  }
}

geocode

Turn an address, place or landmark into coordinates with a structured address, or coordinates into the nearest address (reverse), from OpenStreetMap. Use for maps, delivery, distance calculations or location lookups.

Argument	Type	Description
q	any
lat	any
lon	any
lang	string
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "geocodeArguments",
  "properties": {
    "q": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Q",
      "default": null
    },
    "lat": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "type": "null"
        }
      ],
      "title": "Lat",
      "default": null
    },
    "lon": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "type": "null"
        }
      ],
      "title": "Lon",
      "default": null
    },
    "lang": {
      "type": "string",
      "title": "Lang",
      "default": "en"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 5
    }
  }
}

hacker_news

Hacker News stories by keyword (by relevance or newest) or the current front page: title, link, points, comment count, author, time and discussion URL. Use to see what developers are discussing about a topic.

Argument	Type	Description
q	any
sort	string
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "hacker_newsArguments",
  "properties": {
    "q": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Q",
      "default": null
    },
    "sort": {
      "type": "string",
      "title": "Sort",
      "default": "relevance"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20
    }
  }
}

hash_text

MD5, SHA-1, SHA-256, SHA-512, SHA3-256, Keccak-256, BLAKE2b and CRC32 of a text or hex/base64 bytes, plus base64 and hex encodings, in one call. Use for integrity checks, IDs, signatures and Ethereum selectors.

Argument	Type	Description
text*	string
encoding	string

Input schema (JSON)

{
  "type": "object",
  "title": "hash_textArguments",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string",
      "title": "Text"
    },
    "encoding": {
      "type": "string",
      "title": "Encoding",
      "default": "utf8"
    }
  }
}

http_headers

Fetch a URL's HTTP response headers with the full redirect chain, status, server, caching and a security grade (A-F) based on HSTS, CSP, X-Frame-Options and other headers, listing what is missing. Use for security reviews, redirect debugging or SEO checks.

Argument	Type	Description
url*	string

Input schema (JSON)

{
  "type": "object",
  "title": "http_headersArguments",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "title": "Url"
    }
  }
}

iban_validate

Validate an IBAN: country, correct length, ISO 13616 checksum, bank code and BBAN, with a reason when invalid (likely typo, wrong length). Works offline for about 80 countries. Use before sending a bank transfer or saving payout details.

Argument	Type	Description
iban*	string

Input schema (JSON)

{
  "type": "object",
  "title": "iban_validateArguments",
  "required": [
    "iban"
  ],
  "properties": {
    "iban": {
      "type": "string",
      "title": "Iban"
    }
  }
}

insider_trades

Recent insider transactions at a US company from SEC Form 4 filings: insider name and role (CEO, director, 10% owner), buy/sell/award/option exercise, shares, price, value, shares held after and filing link. Set buys_sells_only to see open-market trades only. Use for insider-buying signals.

Argument	Type	Description
limit	integer
ticker*	string
buys_sells_only	boolean

Input schema (JSON)

{
  "type": "object",
  "title": "insider_tradesArguments",
  "required": [
    "ticker"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20
    },
    "ticker": {
      "type": "string",
      "title": "Ticker"
    },
    "buys_sells_only": {
      "type": "boolean",
      "title": "Buys Sells Only",
      "default": false
    }
  }
}

ip_lookup

Who owns an IP address (or a hostname's IP): ASN, network holder, announced prefix, regional registry, country, approximate city and coordinates, reverse DNS. Use for fraud checks, log analysis or finding a site's host.

Argument	Type	Description
ip*	string

Input schema (JSON)

{
  "type": "object",
  "title": "ip_lookupArguments",
  "required": [
    "ip"
  ],
  "properties": {
    "ip": {
      "type": "string",
      "title": "Ip"
    }
  }
}

json_tools

Validate JSON (with line and column of errors), pretty-print, minify, sort keys, list all paths, show its shape, or extract a value by path like $.items[0].name or $.items[*].

Argument	Type	Description
data*	string
path	any
operation	string

Input schema (JSON)

{
  "type": "object",
  "title": "json_toolsArguments",
  "required": [
    "data"
  ],
  "properties": {
    "data": {
      "type": "string",
      "title": "Data"
    },
    "path": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Path",
      "default": null
    },
    "operation": {
      "type": "string",
      "title": "Operation",
      "default": "validate"
    }
  }
}

jwt_decode

Decode a JSON Web Token without verifying it: header, algorithm, payload claims, issued-at/expiry times and whether it has expired. Use to debug auth tokens and API sessions.

Argument	Type	Description
token*	string

Input schema (JSON)

{
  "type": "object",
  "title": "jwt_decodeArguments",
  "required": [
    "token"
  ],
  "properties": {
    "token": {
      "type": "string",
      "title": "Token"
    }
  }
}

kalshi_search

Search Kalshi, the US-regulated prediction exchange, for open events (Fed decisions, CPI, elections, weather, crypto prices, sports) and get every market's yes bid/ask and last price as probabilities, volume and close time. Use for US economic and political event odds.

Argument	Type	Description
q*	string
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "kalshi_searchArguments",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "title": "Q"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 10
    }
  }
}

korean_exchange_prices

Price of a coin in KRW on Upbit and Bithumb with 24h change, high/low and volume, plus the kimchi premium versus the global USD price. Use for Korea arbitrage signals and local pricing.

Argument	Type	Description
symbol	string

Input schema (JSON)

{
  "type": "object",
  "title": "korean_exchange_pricesArguments",
  "properties": {
    "symbol": {
      "type": "string",
      "title": "Symbol",
      "default": "BTC"
    }
  }
}

lei_lookup

Look up legal entities in the global LEI register (GLEIF) by company name or 20-character LEI: exact legal name, status, legal form, jurisdiction, registration number, address and LEI renewal date. Use for KYC, counterparty checks and company identification.

Argument	Type	Description
q*	string
limit	integer
country	any

Input schema (JSON)

{
  "type": "object",
  "title": "lei_lookupArguments",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "title": "Q"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 10
    },
    "country": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Country",
      "default": null
    }
  }
}

manifold_search

Search Manifold Markets, the largest play-money prediction community, for open questions on AI, tech, science, politics and more, with probability, volume, bettor count and close date. Use for crowd forecasts on topics real-money markets don't cover.

Argument	Type	Description
q*	string
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "manifold_searchArguments",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "title": "Q"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 10
    }
  }
}

nft_metadata

Metadata of an ERC-721 or ERC-1155 token: token URI resolved from IPFS, Arweave, data URI or https into name, description, image link and traits. Use for NFT displays, rarity or appraisal.

Argument	Type	Description
chain	string
contract*	string
token_id*	string

Input schema (JSON)

{
  "type": "object",
  "title": "nft_metadataArguments",
  "required": [
    "contract",
    "token_id"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "contract": {
      "type": "string",
      "title": "Contract"
    },
    "token_id": {
      "type": "string",
      "title": "Token Id"
    }
  }
}

nft_owner

Current owner of an ERC-721 NFT by contract and token ID. Use to verify ownership for token gating, sales or airdrops.

Argument	Type	Description
chain	string
contract*	string
token_id*	string

Input schema (JSON)

{
  "type": "object",
  "title": "nft_ownerArguments",
  "required": [
    "contract",
    "token_id"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "contract": {
      "type": "string",
      "title": "Contract"
    },
    "token_id": {
      "type": "string",
      "title": "Token Id"
    }
  }
}

npm_package

An npm package's latest version, description, license, repository, dependencies, peer dependencies, TypeScript types, size, publish dates, deprecation and weekly downloads. Use to choose or audit a JavaScript dependency.

Argument	Type	Description
package*	string

Input schema (JSON)

{
  "type": "object",
  "title": "npm_packageArguments",
  "required": [
    "package"
  ],
  "properties": {
    "package": {
      "type": "string",
      "title": "Package"
    }
  }
}

package_vulnerabilities

Known security vulnerabilities for an open-source package from OSV (GitHub advisories, PyPA, RustSec, Go): id, CVE aliases, summary, severity, fixed versions, for all versions or one version. Ecosystems: npm, PyPI, Go, Maven, crates.io, RubyGems, NuGet, Packagist. Use before installing or upgrading.

Argument	Type	Description
package*	string
version	any
ecosystem	string

Input schema (JSON)

{
  "type": "object",
  "title": "package_vulnerabilitiesArguments",
  "required": [
    "package"
  ],
  "properties": {
    "package": {
      "type": "string",
      "title": "Package"
    },
    "version": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Version",
      "default": null
    },
    "ecosystem": {
      "type": "string",
      "title": "Ecosystem",
      "default": "npm"
    }
  }
}

perp_funding_rates

Perpetual futures on Hyperliquid: hourly funding rate and APR, open interest, 24h volume, mark and oracle price, max leverage, for chosen coins or ranked by open interest, funding or volume. Use for funding arbitrage, leverage sentiment and basis trades.

Argument	Type	Description
sort	string
coins	any
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "perp_funding_ratesArguments",
  "properties": {
    "sort": {
      "type": "string",
      "title": "Sort",
      "default": "open_interest"
    },
    "coins": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Coins",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 30
    }
  }
}

polymarket_market

One Polymarket market by slug, id or URL: question, rules, outcome probabilities, best bid/ask, last trade, 1-day change, volume, liquidity and the order book (top bids and asks with sizes and spread) for each outcome. An event slug returns all its markets. Use before placing a trade or to quote exact odds.

Argument	Type	Description
depth	integer
market*	string

Input schema (JSON)

{
  "type": "object",
  "title": "polymarket_marketArguments",
  "required": [
    "market"
  ],
  "properties": {
    "depth": {
      "type": "integer",
      "title": "Depth",
      "default": 5
    },
    "market": {
      "type": "string",
      "title": "Market"
    }
  }
}

polymarket_search

Search open Polymarket prediction markets by keyword (election, bitcoin, fed, AI...) and get each event's markets with live outcome probabilities, best bid/ask, 24h and total volume, liquidity, end date and link. Use to answer what the market thinks will happen, or to find a market to trade.

Argument	Type	Description
q*	string
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "polymarket_searchArguments",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "title": "Q"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 10
    }
  }
}

polymarket_top_markets

Most active open Polymarket events right now, ranked by 24h volume, total volume or liquidity, optionally by tag (crypto, politics, sports, economy, tech, ai). Each event lists its markets with live probabilities. Use to see what traders are betting on today.

Argument	Type	Description
tag	any
limit	integer
order	string

Input schema (JSON)

{
  "type": "object",
  "title": "polymarket_top_marketsArguments",
  "properties": {
    "tag": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Tag",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20
    },
    "order": {
      "type": "string",
      "title": "Order",
      "default": "volume24hr"
    }
  }
}

postal_code

Places for a postal or ZIP code in about 60 countries: place names, state or region and coordinates. Use to validate addresses, fill forms or locate customers.

Argument	Type	Description
code*	string
country*	string

Input schema (JSON)

{
  "type": "object",
  "title": "postal_codeArguments",
  "required": [
    "country",
    "code"
  ],
  "properties": {
    "code": {
      "type": "string",
      "title": "Code"
    },
    "country": {
      "type": "string",
      "title": "Country"
    }
  }
}

prediction_markets_search

One query across Polymarket, Kalshi and Manifold at once: matching open events and markets with current probabilities from each, so real-money and crowd odds can be compared side by side. Use to answer 'what are the odds that...' with every major prediction market.

Argument	Type	Description
q*	string
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "prediction_markets_searchArguments",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "title": "Q"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 5
    }
  }
}

protocol_fees

Crypto protocols ranked by fees paid by users or revenue kept (Tether, Circle, Uniswap, Hyperliquid, chains...) over 24h, 7d and 30d, for all chains or one chain. Use for fundamental analysis and protocol valuation.

Argument	Type	Description
chain	any
limit	integer
metric	string

Input schema (JSON)

{
  "type": "object",
  "title": "protocol_feesArguments",
  "properties": {
    "chain": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Chain",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 25
    },
    "metric": {
      "type": "string",
      "title": "Metric",
      "default": "fees"
    }
  }
}

proxy_check

Detect upgradeable proxies: EIP-1967 transparent/UUPS, beacon, EIP-1822, ZeppelinOS, EIP-1167 clones and Safe-style proxies, returning implementation, admin and beacon addresses. Use for audits and to fetch the real ABI.

Argument	Type	Description
chain	string
address*	string

Input schema (JSON)

{
  "type": "object",
  "title": "proxy_checkArguments",
  "required": [
    "address"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "address": {
      "type": "string",
      "title": "Address"
    }
  }
}

public_holidays

Public holidays of 150+ countries and their states/regions, or stock-market holidays (NYSE, ECB TARGET), for any year, and whether a given date is a holiday or business day with the next business day. Use for scheduling, delivery dates, payroll or market-open checks.

Argument	Type	Description
date	any
year	any
country*	string
subdivision	any

Input schema (JSON)

{
  "type": "object",
  "title": "public_holidaysArguments",
  "required": [
    "country"
  ],
  "properties": {
    "date": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Date",
      "default": null
    },
    "year": {
      "anyOf": [
        {
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "title": "Year",
      "default": null
    },
    "country": {
      "type": "string",
      "title": "Country"
    },
    "subdivision": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Subdivision",
      "default": null
    }
  }
}

pypi_package

A Python package on PyPI: latest version, summary, license, required Python, dependencies, release date, project links and daily/weekly/monthly downloads. Use to choose or audit a Python dependency.

Argument	Type	Description
package*	string

Input schema (JSON)

{
  "type": "object",
  "title": "pypi_packageArguments",
  "required": [
    "package"
  ],
  "properties": {
    "package": {
      "type": "string",
      "title": "Package"
    }
  }
}

qr_code

Generate a QR code for any text, URL, wallet address or payment link as SVG or PNG, returned inline as SVG markup and a base64 data URI ready for HTML or chat. Choose size, border and error correction. Use when a user needs a scannable code for a link, Wi-Fi, contact or crypto payment.

Argument	Type	Description
data*	string
size	integer
border	integer
format	string
error_correction	string

Input schema (JSON)

{
  "type": "object",
  "title": "qr_codeArguments",
  "required": [
    "data"
  ],
  "properties": {
    "data": {
      "type": "string",
      "title": "Data"
    },
    "size": {
      "type": "integer",
      "title": "Size",
      "default": 10
    },
    "border": {
      "type": "integer",
      "title": "Border",
      "default": 4
    },
    "format": {
      "type": "string",
      "title": "Format",
      "default": "svg"
    },
    "error_correction": {
      "type": "string",
      "title": "Error Correction",
      "default": "M"
    }
  }
}

random_values

Cryptographically secure random values: UUID v4 or v7, strong passwords, hex or URL-safe tokens, integers in a range, dice rolls or coin flips, up to 100 at once.

Argument	Type	Description
kind	string
count	integer
length	integer
max_value	integer
min_value	integer

Input schema (JSON)

{
  "type": "object",
  "title": "random_valuesArguments",
  "properties": {
    "kind": {
      "type": "string",
      "title": "Kind",
      "default": "uuid"
    },
    "count": {
      "type": "integer",
      "title": "Count",
      "default": 1
    },
    "length": {
      "type": "integer",
      "title": "Length",
      "default": 16
    },
    "max_value": {
      "type": "integer",
      "title": "Max Value",
      "default": 6
    },
    "min_value": {
      "type": "integer",
      "title": "Min Value",
      "default": 1
    }
  }
}

read_contract

Call any read-only contract function without a transaction or ABI file: give the signature with return types, e.g. balanceOf(address)(uint256) or getReserves()(uint112,uint112,uint32), plus arguments; returns decoded values.

Argument	Type	Description
args	any
block	string
chain	string
address*	string
signature*	string

Input schema (JSON)

{
  "type": "object",
  "title": "read_contractArguments",
  "required": [
    "address",
    "signature"
  ],
  "properties": {
    "args": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Args",
      "default": null
    },
    "block": {
      "type": "string",
      "title": "Block",
      "default": "latest"
    },
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "address": {
      "type": "string",
      "title": "Address"
    },
    "signature": {
      "type": "string",
      "title": "Signature"
    }
  }
}

read_rss_feed

Read any RSS or Atom feed (or a website that links one) and get clean JSON items: title, link, date, author, summary text, categories and image, plus feed title and language. Use to monitor blogs, news sites, podcasts or release notes without parsing XML.

Argument	Type	Description
url*	string
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "read_rss_feedArguments",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "title": "Url"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20
    }
  }
}

read_web_page

Read a public web page and return its main content as clean Markdown with title, author, publish date and language. Use when you need to read, quote or summarise an article or docs page from a URL.

Argument	Type	Description
url*	string
links	boolean

Input schema (JSON)

{
  "type": "object",
  "title": "read_web_pageArguments",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "title": "Url"
    },
    "links": {
      "type": "boolean",
      "title": "Links",
      "default": true
    }
  }
}

research_papers

Search published research papers and articles across all publishers (Crossref): title, authors, journal, year, DOI, citation count and abstract, by relevance, date or citations. Use to find and cite sources.

Argument	Type	Description
q*	string
sort	string
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "research_papersArguments",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "title": "Q"
    },
    "sort": {
      "type": "string",
      "title": "Sort",
      "default": "relevance"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 10
    }
  }
}

robots_sitemap

A site's robots.txt rules per user agent, whether AI crawlers (GPTBot, ClaudeBot, Google-Extended, CCBot, PerplexityBot) are blocked, and the URLs listed in its sitemap. Use before crawling a site or for SEO audits.

Argument	Type	Description
limit	integer
domain*	string

Input schema (JSON)

{
  "type": "object",
  "title": "robots_sitemapArguments",
  "required": [
    "domain"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 100
    },
    "domain": {
      "type": "string",
      "title": "Domain"
    }
  }
}

rust_crate

A Rust crate on crates.io: latest stable version, description, license, total and 90-day downloads, repository, docs, minimum Rust version and dates. Use to choose or audit a Rust dependency.

Argument	Type	Description
package*	string

Input schema (JSON)

{
  "type": "object",
  "title": "rust_crateArguments",
  "required": [
    "package"
  ],
  "properties": {
    "package": {
      "type": "string",
      "title": "Package"
    }
  }
}

sanctions_name_screen

Screen a person or company name against the US Treasury OFAC SDN list including aliases, with fuzzy matching: match score, entity type, sanctions programs and remarks. Use for KYC, payouts and onboarding.

Argument	Type	Description
name*	string
limit	integer
min_score	number

Input schema (JSON)

{
  "type": "object",
  "title": "sanctions_name_screenArguments",
  "required": [
    "name"
  ],
  "properties": {
    "name": {
      "type": "string",
      "title": "Name"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 10
    },
    "min_score": {
      "type": "number",
      "title": "Min Score",
      "default": 0.85
    }
  }
}

sanctions_wallet_check

Check up to 50 crypto addresses (ETH, BTC, TRX, USDT, SOL and more) against the OFAC SDN list's digital currency addresses: PASS or BLOCK with the sanctioned party and program. Use as a pre-payment AML gate.

Argument	Type	Description
addresses*	string

Input schema (JSON)

{
  "type": "object",
  "title": "sanctions_wallet_checkArguments",
  "required": [
    "addresses"
  ],
  "properties": {
    "addresses": {
      "type": "string",
      "title": "Addresses"
    }
  }
}

sec_full_text_search

Search the full text of all SEC filings since 2001 for any word or exact phrase (in quotes), filtered by form type (10-K, 8-K, S-1...) and date: company, form, filing date, period and document link. Use to find every filing mentioning a risk, product, customer or event.

Argument	Type	Description
q*	string
end	any
forms	any
limit	integer
start	any

Input schema (JSON)

{
  "type": "object",
  "title": "sec_full_text_searchArguments",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "title": "Q"
    },
    "end": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "End",
      "default": null
    },
    "forms": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Forms",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20
    },
    "start": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Start",
      "default": null
    }
  }
}

sec_metric_screen

Rank every SEC filer by one reported metric for a period, straight from XBRL filings: revenue, net_income, operating_income, assets, cash, rnd, eps, stockholders_equity, long_term_debt, shares_outstanding or any us-gaap tag, for a year (CY2024) or quarter (CY2025Q2). Use for market-wide screens and league tables.

Argument	Type	Description
limit	integer
order	string
metric	string
period	string

Input schema (JSON)

{
  "type": "object",
  "title": "sec_metric_screenArguments",
  "properties": {
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 25
    },
    "order": {
      "type": "string",
      "title": "Order",
      "default": "desc"
    },
    "metric": {
      "type": "string",
      "title": "Metric",
      "default": "revenue"
    },
    "period": {
      "type": "string",
      "title": "Period",
      "default": "CY2024"
    }
  }
}

solana_balance

SOL and SPL token balances of a Solana wallet (Token and Token-2022), with USD values and total where a price is known. Use to check a Solana wallet or confirm a payment arrived.

Argument	Type	Description
address*	string

Input schema (JSON)

{
  "type": "object",
  "title": "solana_balanceArguments",
  "required": [
    "address"
  ],
  "properties": {
    "address": {
      "type": "string",
      "title": "Address"
    }
  }
}

ssl_certificate

TLS certificate of a domain: whether it is valid, issuer, subject, valid-from and expiry dates, days left, all SAN hostnames, TLS version and cipher. Use for uptime/expiry monitoring or security checks.

Argument	Type	Description
port	integer
domain*	string

Input schema (JSON)

{
  "type": "object",
  "title": "ssl_certificateArguments",
  "required": [
    "domain"
  ],
  "properties": {
    "port": {
      "type": "integer",
      "title": "Port",
      "default": 443
    },
    "domain": {
      "type": "string",
      "title": "Domain"
    }
  }
}

stablecoins_supply

Stablecoins ranked by circulating supply (USDT, USDC, USDe, DAI...) with 1-day, 7-day and 30-day supply change, peg price, mechanism and main chains, plus total USD stablecoin supply. Use to track liquidity flowing into crypto.

Argument	Type	Description
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "stablecoins_supplyArguments",
  "properties": {
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20
    }
  }
}

storage_slot

Read a raw storage slot of any contract (eth_getStorageAt), also decoded as uint and address. Use for proxy slots, packed variables and debugging.

Argument	Type	Description
slot*	string
block	string
chain	string
address*	string

Input schema (JSON)

{
  "type": "object",
  "title": "storage_slotArguments",
  "required": [
    "address",
    "slot"
  ],
  "properties": {
    "slot": {
      "type": "string",
      "title": "Slot"
    },
    "block": {
      "type": "string",
      "title": "Block",
      "default": "latest"
    },
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "address": {
      "type": "string",
      "title": "Address"
    }
  }
}

subdomain_finder

Subdomains of a domain found in public Certificate Transparency logs (crt.sh), with first certificate and current validity date. Use for attack-surface mapping, asset inventory or competitor research.

Argument	Type	Description
limit	integer
domain*	string

Input schema (JSON)

{
  "type": "object",
  "title": "subdomain_finderArguments",
  "required": [
    "domain"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 200
    },
    "domain": {
      "type": "string",
      "title": "Domain"
    }
  }
}

sun_moon_times

Sunrise, sunset, solar noon, day length, sun elevation, moonrise, moonset, moon phase and illumination for any place (name or coordinates) and date. Use for photography, prayer and event planning, solar or outdoor work.

Argument	Type	Description
on	any
lat	any
lon	any
place	any
utc_offset	string

Input schema (JSON)

{
  "type": "object",
  "title": "sun_moon_timesArguments",
  "properties": {
    "on": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "On",
      "default": null
    },
    "lat": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "type": "null"
        }
      ],
      "title": "Lat",
      "default": null
    },
    "lon": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "type": "null"
        }
      ],
      "title": "Lon",
      "default": null
    },
    "place": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Place",
      "default": null
    },
    "utc_offset": {
      "type": "string",
      "title": "Utc Offset",
      "default": "+00:00"
    }
  }
}

tech_stack

Detect the technologies a website uses from its headers and HTML: CMS (WordPress, Shopify, Webflow), frameworks (Next.js, React, Vue), CDN and hosting (Cloudflare, Vercel), analytics, chat, payments. Use for lead qualification, sales prospecting or competitor research.

Argument	Type	Description
url*	string

Input schema (JSON)

{
  "type": "object",
  "title": "tech_stackArguments",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "title": "Url"
    }
  }
}

text_stats

Statistics for a text: words, sentences, characters, paragraphs, reading and speaking time, Flesch reading ease, Flesch-Kincaid grade, Gunning fog, complex-word share, lexical diversity and top keywords. Use to check copy, essays or SEO content.

Argument	Type	Description
text*	string

Input schema (JSON)

{
  "type": "object",
  "title": "text_statsArguments",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string",
      "title": "Text"
    }
  }
}

time_zone_convert

Convert a date-time (or now) from one time zone to several others, by IANA name, city or abbreviation (Dubai, New York, PST, CET): local time, UTC offset, abbreviation, DST flag and weekday. Use to schedule meetings across time zones.

Argument	Type	Description
to*	string
time	any
from_zone	string

Input schema (JSON)

{
  "type": "object",
  "title": "time_zone_convertArguments",
  "required": [
    "to"
  ],
  "properties": {
    "to": {
      "type": "string",
      "title": "To"
    },
    "time": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Time",
      "default": null
    },
    "from_zone": {
      "type": "string",
      "title": "From Zone",
      "default": "UTC"
    }
  }
}

token_risk_check

Heuristic rug and honeypot risk check of an ERC-20 before buying: owner and renouncement, upgradeable proxy, mint, pause, blacklist, fee and trading switches found in the bytecode, readable buy/sell tax, and a 0-100 risk score with flags. Ethereum, Base, Arbitrum, Optimism, Polygon.

Argument	Type	Description
chain	string
token*	string

Input schema (JSON)

{
  "type": "object",
  "title": "token_risk_checkArguments",
  "required": [
    "token"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "base"
    },
    "token": {
      "type": "string",
      "title": "Token"
    }
  }
}

token_total_supply

Total supply, name, symbol and decimals of an ERC-20 or ERC-721 contract, read on-chain. Use for market-cap math, supply checks and token due diligence.

Argument	Type	Description
chain	string
token*	string

Input schema (JSON)

{
  "type": "object",
  "title": "token_total_supplyArguments",
  "required": [
    "token"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "token": {
      "type": "string",
      "title": "Token"
    }
  }
}

tx_receipt

Receipt of a mined EVM transaction: success or revert, gas used, effective gas price, fee (and L2 L1 fee), created contract and event logs with Transfer and Approval decoded. Use to confirm a payment or swap.

Argument	Type	Description
hash*	string
chain	string

Input schema (JSON)

{
  "type": "object",
  "title": "tx_receiptArguments",
  "required": [
    "hash"
  ],
  "properties": {
    "hash": {
      "type": "string",
      "title": "Hash"
    },
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    }
  }
}

uk_grid_carbon

Great Britain electricity carbon intensity (gCO2/kWh) now, nationally or for a postcode region, with the generation mix (wind, gas, nuclear, solar, imports) and a half-hourly forecast up to 48h including the lowest-carbon slot. Use to schedule EV charging, heat pumps or compute jobs.

Argument	Type	Description
hours	integer
postcode	any

Input schema (JSON)

{
  "type": "object",
  "title": "uk_grid_carbonArguments",
  "properties": {
    "hours": {
      "type": "integer",
      "title": "Hours",
      "default": 24
    },
    "postcode": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Postcode",
      "default": null
    }
  }
}

university_lookup

Universities worldwide by name and/or country, with official websites and email domains. Use to verify academic email addresses, fill forms or build education lists.

Argument	Type	Description
name	any
limit	integer
country	any

Input schema (JSON)

{
  "type": "object",
  "title": "university_lookupArguments",
  "properties": {
    "name": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Name",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20
    },
    "country": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Country",
      "default": null
    }
  }
}

url_metadata

Link-preview metadata of a web page: title, description, Open Graph and Twitter card image, site name, author, publish date, language, canonical URL, favicon and RSS feeds. Use to build link previews, enrich bookmarks or classify a URL without reading the full page.

Argument	Type	Description
url*	string

Input schema (JSON)

{
  "type": "object",
  "title": "url_metadataArguments",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "title": "Url"
    }
  }
}

us_company_filings

Latest SEC EDGAR filings of a US-listed company by ticker with links, optionally filtered by form (10-K, 10-Q, 8-K, 4 for insider trades, 13F-HR, S-1). Use for recent disclosures or insider filings.

Argument	Type	Description
forms	any
limit	integer
ticker*	string

Input schema (JSON)

{
  "type": "object",
  "title": "us_company_filingsArguments",
  "required": [
    "ticker"
  ],
  "properties": {
    "forms": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Forms",
      "default": null
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20
    },
    "ticker": {
      "type": "string",
      "title": "Ticker"
    }
  }
}

us_company_fundamentals

Reported financials of a US-listed company from SEC 10-K/10-Q filings by ticker: revenue, profit, EPS, cash flow, free cash flow, assets, debt, equity and margins, annual or quarterly. Use when analysing or comparing US stocks and you need filed numbers, not estimates.

Argument	Type	Description
limit	integer
period	string
ticker*	string

Input schema (JSON)

{
  "type": "object",
  "title": "us_company_fundamentalsArguments",
  "required": [
    "ticker"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 5
    },
    "period": {
      "type": "string",
      "title": "Period",
      "default": "annual"
    },
    "ticker": {
      "type": "string",
      "title": "Ticker"
    }
  }
}

us_company_profile

SEC profile of a US-listed company: legal name, tickers and exchanges, industry (SIC), state of incorporation, fiscal year end, business address and phone, website, former names, filer category and links to the latest 10-K and 10-Q. Use for due diligence and company research.

Argument	Type	Description
ticker*	string

Input schema (JSON)

{
  "type": "object",
  "title": "us_company_profileArguments",
  "required": [
    "ticker"
  ],
  "properties": {
    "ticker": {
      "type": "string",
      "title": "Ticker"
    }
  }
}

us_company_search

Find US-listed companies by name or ticker (e.g. 'nvidia', 'bank of america', 'TSLA'): ticker, exact SEC registrant name and CIK, best matches first. Use to resolve a company name before calling other SEC tools.

Argument	Type	Description
q*	string
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "us_company_searchArguments",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "title": "Q"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 10
    }
  }
}

us_treasury_yields

US Treasury par yield curve from 1 month to 30 years (percent) for the latest day or any date since 1990, with 10y-2y and 10y-3m spreads, inversion flag and up to 60 days of history. Use for risk-free rates, discounting, macro analysis or answering where 10-year yields are.

Argument	Type	Description
date	any
days	integer

Input schema (JSON)

{
  "type": "object",
  "title": "us_treasury_yieldsArguments",
  "properties": {
    "date": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Date",
      "default": null
    },
    "days": {
      "type": "integer",
      "title": "Days",
      "default": 1
    }
  }
}

wayback_snapshots

Internet Archive Wayback Machine snapshots of a URL: the capture closest to a date, plus the first and latest captures, with direct archive links. Use to see how a page looked before or recover deleted content.

Argument	Type	Description
url*	string
date	any

Input schema (JSON)

{
  "type": "object",
  "title": "wayback_snapshotsArguments",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "title": "Url"
    },
    "date": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Date",
      "default": null
    }
  }
}

weather_forecast

Current weather and a daily forecast (up to 9 days) for any city, address or coordinates: temperature, min/max, humidity, wind, clouds, pressure, sky and precipitation, from the Norwegian Meteorological Institute. Use for travel, events, logistics or energy planning.

Argument	Type	Description
lat	any
lon	any
days	integer
place	any

Input schema (JSON)

{
  "type": "object",
  "title": "weather_forecastArguments",
  "properties": {
    "lat": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "type": "null"
        }
      ],
      "title": "Lat",
      "default": null
    },
    "lon": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "type": "null"
        }
      ],
      "title": "Lon",
      "default": null
    },
    "days": {
      "type": "integer",
      "title": "Days",
      "default": 3
    },
    "place": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Place",
      "default": null
    }
  }
}

website_contact_details

Contact details of a company website: emails, phones, social profiles, name and address, from its home, contact, about and imprint pages. Use to find how to reach a business or enrich a lead.

Argument	Type	Description
url*	string
max_pages	integer

Input schema (JSON)

{
  "type": "object",
  "title": "website_contact_detailsArguments",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "title": "Url"
    },
    "max_pages": {
      "type": "integer",
      "title": "Max Pages",
      "default": 5
    }
  }
}

whale_transfers

Whale alerts: the largest recent ERC-20 transfers (default USDC over $1M) in the latest blocks, with sender, receiver, amount and mint/burn flag. Works for USDC, USDT, DAI or any token on 5 EVM chains.

Argument	Type	Description
chain	string
limit	integer
token	string
blocks	integer
min_amount	number

Input schema (JSON)

{
  "type": "object",
  "title": "whale_transfersArguments",
  "properties": {
    "chain": {
      "type": "string",
      "title": "Chain",
      "default": "ethereum"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 25
    },
    "token": {
      "type": "string",
      "title": "Token",
      "default": "USDC"
    },
    "blocks": {
      "type": "integer",
      "title": "Blocks",
      "default": 300
    },
    "min_amount": {
      "type": "number",
      "title": "Min Amount",
      "default": 1000000
    }
  }
}

wikipedia_summary

Lead summary of the Wikipedia article that best matches a topic, in any language edition: title, short description, summary paragraph, image, coordinates, Wikidata id and link. Use for quick factual background on a person, place, company or concept.

Argument	Type	Description
lang	string
topic*	string

Input schema (JSON)

{
  "type": "object",
  "title": "wikipedia_summaryArguments",
  "required": [
    "topic"
  ],
  "properties": {
    "lang": {
      "type": "string",
      "title": "Lang",
      "default": "en"
    },
    "topic": {
      "type": "string",
      "title": "Topic"
    }
  }
}

word_finder

Find words by relation: synonyms, antonyms, rhymes, near rhymes, sound-alikes, spelling patterns with * and ? wildcards, words that mean something, adjectives describing a noun and more, ranked with definitions. Use for copywriting, naming, poetry and puzzles.

Argument	Type	Description
word*	string
limit	integer
topic	any
relation	string

Input schema (JSON)

{
  "type": "object",
  "title": "word_finderArguments",
  "required": [
    "word"
  ],
  "properties": {
    "word": {
      "type": "string",
      "title": "Word"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 20
    },
    "topic": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Topic",
      "default": null
    },
    "relation": {
      "type": "string",
      "title": "Relation",
      "default": "means_like"
    }
  }
}

worldbank_indicator

World Bank development data for any country: GDP, GDP per capita, growth, population, inflation, unemployment, life expectancy, CO2, exports, debt, internet use, FDI or any indicator code, by year. Use for country comparisons and market sizing.

Argument	Type	Description
years	integer
country*	string
indicator	string

Input schema (JSON)

{
  "type": "object",
  "title": "worldbank_indicatorArguments",
  "required": [
    "country"
  ],
  "properties": {
    "years": {
      "type": "integer",
      "title": "Years",
      "default": 10
    },
    "country": {
      "type": "string",
      "title": "Country"
    },
    "indicator": {
      "type": "string",
      "title": "Indicator",
      "default": "gdp"
    }
  }
}

x402_api_search

Find the right pay-per-call API for a task: searches the x402 Bazaar and ranks results by real 30-day payers, with URL, price in USDC, network and description. Use before choosing which paid tool to call.

Argument	Type	Description
q*	string
limit	integer

Input schema (JSON)

{
  "type": "object",
  "title": "x402_api_searchArguments",
  "required": [
    "q"
  ],
  "properties": {
    "q": {
      "type": "string",
      "title": "Q"
    },
    "limit": {
      "type": "integer",
      "title": "Limit",
      "default": 10
    }
  }
}