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Agent Margin Router

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io.github.AgentMarginRouter/agent-margin-routerv0.6.0

38 x402 pay-per-call tools for AI agents (USDC/USDT on Base): web, crypto, on-chain, geo, packages

Crypto & Web3 Web Search

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https://agent-margin-router-production.up.railway.app/mcp

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agent_wallet_snapshot Read-only

One-call wallet overview for autonomous agents: native balance, ERC-20 balances (default stablecoins + WETH, or any contracts you pass), current gas price, tx count, contract check and USD values incl. total – bundles what would otherwise be 5+ RPC calls. Base, Ethereum, BSC, Polygon, Arbitrum, Optimism. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

wallet_addressstring, required

EVM wallet address.

chainstring

base (default), ethereum, bsc, polygon, arbitrum, optimism.

walletstring

Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).

api_keystring

Optional AMR enterprise API key.

x_paymentstring

Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

token_contractsarray

ERC-20 contracts to include (max 20); default: USDC, USDT, DAI, WETH.

Agent Margin Router MCP server | mcptry

Agent Margin Router

Working · 2.6 s

io.github.AgentMarginRouter/agent-margin-routerv0.6.0

38 x402 pay-per-call tools for AI agents (USDC/USDT on Base): web, crypto, on-chain, geo, packages

Crypto & Web3 Web Search

Source Website Registry entry

Maintain this server? Claim it

Try it

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

https://agent-margin-router-production.up.railway.app/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.

agent_wallet_snapshot Read-only

wallet_addressstring, required

EVM wallet address.

chainstring

base (default), ethereum, bsc, polygon, arbitrum, optimism.

walletstring

Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).

api_keystring

Optional AMR enterprise API key.

x_paymentstring

Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

token_contractsarray

ERC-20 contracts to include (max 20); default: USDC, USDT, DAI, WETH.

Tools (53)

agent_wallet_snapshot

read-only

Argument	Type	Description
chain	string	base (default), ethereum, bsc, polygon, arbitrum, optimism.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
wallet_address*	string	EVM wallet address.
token_contracts	array	ERC-20 contracts to include (max 20); default: USDC, USDT, DAI, WETH.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "wallet_address"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "description": "base (default), ethereum, bsc, polygon, arbitrum, optimism."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "wallet_address": {
      "type": "string",
      "description": "EVM wallet address."
    },
    "token_contracts": {
      "type": "array",
      "description": "ERC-20 contracts to include (max 20); default: USDC, USDT, DAI, WETH."
    }
  }
}

arxiv_search

Search arXiv preprints: returns id, title, authors, abstract, categories, published/updated dates and PDF links, sortable by relevance or date, optionally filtered by category (e.g. cs.AI). Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
query*	string	Free-text search query.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
sort_by	string	Sort order (default relevance).
category	string	Optional arXiv category, e.g. cs.AI.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
max_results	integer	1-50 (default 10).

Input schema (JSON)

{
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "query": {
      "type": "string",
      "description": "Free-text search query."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "sort_by": {
      "enum": [
        "relevance",
        "date",
        "updated"
      ],
      "type": "string",
      "default": "relevance",
      "description": "Sort order (default relevance)."
    },
    "category": {
      "type": "string",
      "description": "Optional arXiv category, e.g. cs.AI."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "max_results": {
      "type": "integer",
      "default": 10,
      "maximum": 50,
      "minimum": 1,
      "description": "1-50 (default 10)."
    }
  }
}

best_price

Best-price router: queries several independent gas-price sources in parallel, returns the cheapest quote and charges a configurable share of the savings (average - best) as commission. Response includes the full breakdown (best_price, average_price, savings_gross, provision, user_pays) for Base, Ethereum, Arbitrum, Optimism and Polygon. No API key. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
chain	string	base \| ethereum \| arbitrum \| optimism \| polygon (default base).
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [],
  "properties": {
    "chain": {
      "type": "string",
      "default": "base",
      "description": "base | ethereum | arbitrum | optimism | polygon (default base)."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

contract_info

Smart-contract metadata from Blockscout for Base, Ethereum, Optimism or Arbitrum: verification status, name, compiler, proxy/implementation, creator, creation tx, token details and function/event names. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
chain	string	Chain (default base).
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
address*	string	EVM contract or wallet address (0x...).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "address"
  ],
  "properties": {
    "chain": {
      "enum": [
        "base",
        "ethereum",
        "optimism",
        "arbitrum"
      ],
      "type": "string",
      "default": "base",
      "description": "Chain (default base)."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "address": {
      "type": "string",
      "description": "EVM contract or wallet address (0x...)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

crypto_ohlcv

Historical OHLCV candles for any major crypto pair (Binance, Coinbase fallback): intervals 1m-1w, up to 500 candles, with period summary (high, low, volume, change %). Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
limit	integer	Candles (1-500, default 100).
quote	string	Quote asset (default USDT).
symbol*	string	Base asset, e.g. BTC.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
interval	string	1m 5m 15m 30m 1h 4h 1d 1w (default 1h).
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "symbol"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "default": 100,
      "maximum": 500,
      "minimum": 1,
      "description": "Candles (1-500, default 100)."
    },
    "quote": {
      "type": "string",
      "default": "USDT",
      "description": "Quote asset (default USDT)."
    },
    "symbol": {
      "type": "string",
      "description": "Base asset, e.g. BTC."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "interval": {
      "type": "string",
      "default": "1h",
      "description": "1m 5m 15m 30m 1h 4h 1d 1w (default 1h)."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

currency_convert

Fiat currency conversion with ECB reference rates (30+ currencies): amount, source currency, one or many targets. Returns rates, converted amounts and rate date. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
to*	array	Target currencies, e.g. ["USD", "GBP"].
from*	string	ISO-4217 source currency, e.g. EUR.
amount	number	Amount in source currency (default 1).
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "from",
    "to"
  ],
  "properties": {
    "to": {
      "type": "array",
      "description": "Target currencies, e.g. [\"USD\", \"GBP\"]."
    },
    "from": {
      "type": "string",
      "description": "ISO-4217 source currency, e.g. EUR."
    },
    "amount": {
      "type": "number",
      "default": 1,
      "description": "Amount in source currency (default 1)."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

defi_tvl

Total value locked of a DeFi protocol (by DefiLlama slug: TVL, 1d/7d change, market cap, mcap/TVL ratio, TVL per chain, category) or of a whole chain (TVL, native token, protocol count, top-10 protocols). Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
chain	string	Chain name, e.g. base, ethereum, arbitrum.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
protocol	string	DefiLlama protocol slug, e.g. aave, uniswap, aerodrome (either protocol or chain).
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [],
  "properties": {
    "chain": {
      "type": "string",
      "description": "Chain name, e.g. base, ethereum, arbitrum."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "protocol": {
      "type": "string",
      "description": "DefiLlama protocol slug, e.g. aave, uniswap, aerodrome (either protocol or chain)."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

defi_yields

Live DeFi pool yields (APY, TVL, stablecoin flag) across 100+ chains and protocols from DefiLlama. Filter by chain, asset, project, minimum TVL; sorted by APY. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
asset	string	Asset symbol in pool, e.g. USDC.
chain	string	Chain filter, e.g. Base, Ethereum.
limit	integer	Max pools (1-50, default 10).
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
project	string	Protocol slug, e.g. aave-v3.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
min_tvl_usd	number	Minimum TVL in USD (default 100000).
stablecoins_only	boolean

dex_price

Live DEX price, 24h change, volume and liquidity for any on-chain token (long-tail tokens not listed on CEXs) by contract address or symbol on Base, Ethereum, Arbitrum, Optimism, Polygon, BSC, Avalanche or Solana, with the top liquidity pairs per DEX (DexScreener). Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
chain	string	base (default), ethereum, arbitrum, optimism, polygon, bsc, avalanche, solana.
symbol	string	Token symbol, e.g. AERO (if no address).
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
max_pairs	integer	Pairs to return (1-20, default 5).
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
token_address	string	Token contract address (preferred).

Input schema (JSON)

{
  "type": "object",
  "required": [],
  "properties": {
    "chain": {
      "type": "string",
      "description": "base (default), ethereum, arbitrum, optimism, polygon, bsc, avalanche, solana."
    },
    "symbol": {
      "type": "string",
      "description": "Token symbol, e.g. AERO (if no address)."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "max_pairs": {
      "type": "integer",
      "default": 5,
      "maximum": 20,
      "minimum": 1,
      "description": "Pairs to return (1-20, default 5)."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "token_address": {
      "type": "string",
      "description": "Token contract address (preferred)."
    }
  }
}

dns_lookup

Resolve any DNS record type (A, AAAA, CNAME, MX, NS, TXT, SOA, SRV, CAA, PTR) over DNS-over-HTTPS with TTLs and DNSSEC validation flag. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
name*	string	Host name to resolve.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
record_type	string	Record type (default A).

Input schema (JSON)

{
  "type": "object",
  "required": [
    "name"
  ],
  "properties": {
    "name": {
      "type": "string",
      "description": "Host name to resolve."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "record_type": {
      "enum": [
        "A",
        "AAAA",
        "CNAME",
        "MX",
        "NS",
        "TXT",
        "SOA",
        "SRV",
        "CAA",
        "PTR"
      ],
      "type": "string",
      "default": "A",
      "description": "Record type (default A)."
    }
  }
}

dns_whois

DNS records (A, AAAA, MX, NS, TXT, CNAME, SOA, CAA) via DNS-over-HTTPS plus RDAP/WHOIS registration data (registrar, created/expires, status, nameservers, DNSSEC). Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
domain*	string	Domain name, e.g. example.com.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
record_types	array	Default A AAAA MX NS TXT CNAME.
include_whois	boolean	Include RDAP data (default true).

Input schema (JSON)

{
  "type": "object",
  "required": [
    "domain"
  ],
  "properties": {
    "domain": {
      "type": "string",
      "description": "Domain name, e.g. example.com."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "record_types": {
      "type": "array",
      "description": "Default A AAAA MX NS TXT CNAME."
    },
    "include_whois": {
      "type": "boolean",
      "default": true,
      "description": "Include RDAP data (default true)."
    }
  }
}

domain_rdap

Domain registration data via RDAP (the WHOIS successor): registered flag, registrar, status, registration/expiry events, nameservers and DNSSEC – for availability checks and due diligence. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
domain*	string	Registrable domain, e.g. example.com.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "domain"
  ],
  "properties": {
    "domain": {
      "type": "string",
      "description": "Registrable domain, e.g. example.com."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

email_validate

Validate an email address: RFC syntax, MX/A records via DNS-over-HTTPS, disposable and free-provider detection, role-account flag, deliverability score and verdict. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
email*	string	Email address.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
check_mx	boolean	Resolve MX records (default true).
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "email"
  ],
  "properties": {
    "email": {
      "type": "string",
      "description": "Email address."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "check_mx": {
      "type": "boolean",
      "default": true,
      "description": "Resolve MX records (default true)."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

ens_resolve

Resolve an ENS name to its Ethereum address plus text records (url, com.twitter, avatar, ...) via on-chain calls. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
name*	string	ENS name, e.g. vitalik.eth.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
text_keys	array	Text records to read (default url, com.twitter, avatar).
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "name"
  ],
  "properties": {
    "name": {
      "type": "string",
      "description": "ENS name, e.g. vitalik.eth."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "text_keys": {
      "type": "array",
      "description": "Text records to read (default url, com.twitter, avatar)."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

erc20_balance

Balances of up to 20 arbitrary ERC-20 tokens for one wallet in a single Multicall3 round-trip: raw and decimal-formatted balance, decimals and symbol per token, on Base, Ethereum, BSC, Polygon, Arbitrum or Optimism. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
chain	string	base (default), ethereum, bsc, polygon, arbitrum, optimism.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
wallet_address*	string	EVM wallet address.
contract_addresses*	array	1-20 ERC-20 contract addresses.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "wallet_address",
    "contract_addresses"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "description": "base (default), ethereum, bsc, polygon, arbitrum, optimism."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "wallet_address": {
      "type": "string",
      "description": "EVM wallet address."
    },
    "contract_addresses": {
      "type": "array",
      "description": "1-20 ERC-20 contract addresses."
    }
  }
}

extract_clean

Clean page extraction from any public URL: title, meta description, main text, JSON-LD, language. Optional `schema` keeps only the listed top-level keys. Apify (JS-rendered) with direct-fetch fallback. Pay per call with USDC or USDT on Base via x402 – no API key, no signup. 3 free calls per wallet.

read-only

Argument	Type	Description
url*	string	Public URL to extract.
schema	object	Optional JSON schema for the output.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
instructions	string	Optional natural-language hints.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "format": "uri",
      "description": "Public URL to extract."
    },
    "schema": {
      "type": "object",
      "description": "Optional JSON schema for the output."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "instructions": {
      "type": "string",
      "description": "Optional natural-language hints."
    }
  }
}

fear_greed

Crypto market sentiment: the daily Fear & Greed index (0-100) with classification, 1d/7d change and up to 90 days of history from alternative.me. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
limit	integer	Daily data points to return, 1-90 (default 1).
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [],
  "properties": {
    "limit": {
      "type": "integer",
      "default": 1,
      "maximum": 90,
      "minimum": 1,
      "description": "Daily data points to return, 1-90 (default 1)."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

feed_discover

Find the RSS/Atom feed URLs for a website from its HTML link tags, with a common-path fallback (/feed, /rss.xml, ...). Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
url*	string	Website URL to inspect.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "description": "Website URL to inspect."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

gas_fees

Live EIP-1559 gas fees (slow/standard/fast tiers) plus USD cost per transaction type (transfer, ERC-20 transfer, swap, NFT mint) for Base, Ethereum, Arbitrum, Optimism and Polygon. Aggregated from public RPC nodes – no API key. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
chain	string	base \| ethereum \| arbitrum \| optimism \| polygon (default base).
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
max_age_seconds	integer	Max cache age (default 10).

Input schema (JSON)

{
  "type": "object",
  "required": [],
  "properties": {
    "chain": {
      "type": "string",
      "default": "base",
      "description": "base | ethereum | arbitrum | optimism | polygon (default base)."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "max_age_seconds": {
      "type": "integer",
      "default": 10,
      "description": "Max cache age (default 10)."
    }
  }
}

geo_ip

IP geolocation for IPv4/IPv6: country, region, city, coordinates, timezone, ASN, ISP/org, EU flag, private-range detection. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
ip*	string	IPv4 or IPv6 address.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "ip"
  ],
  "properties": {
    "ip": {
      "type": "string",
      "description": "IPv4 or IPv6 address."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

geocode

Turn a place name or address into coordinates, bounding box, address parts and OSM type using OpenStreetMap Nominatim (ODbL); cached 24h. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
query*	string	Place name or address.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
language	string	Result language (default en).
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
max_results	integer	1-10 (default 5).
country_codes	string	Comma-separated ISO codes, e.g. de,at.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "query": {
      "type": "string",
      "description": "Place name or address."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "language": {
      "type": "string",
      "default": "en",
      "description": "Result language (default en)."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "max_results": {
      "type": "integer",
      "default": 5,
      "maximum": 10,
      "minimum": 1,
      "description": "1-10 (default 5)."
    },
    "country_codes": {
      "type": "string",
      "description": "Comma-separated ISO codes, e.g. de,at."
    }
  }
}

github_repo_summary

One-call overview of any public GitHub repository: description, stars, forks, open issues, primary language and language split (%), topics, license, default branch, README excerpt and the 5 most recent commits. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
repo*	string	owner/name or github.com URL.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
include_readme	boolean	Include README excerpt (default true).
include_commits	boolean	Include recent commits (default true).

Input schema (JSON)

{
  "type": "object",
  "required": [
    "repo"
  ],
  "properties": {
    "repo": {
      "type": "string",
      "description": "owner/name or github.com URL."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "include_readme": {
      "type": "boolean",
      "default": true,
      "description": "Include README excerpt (default true)."
    },
    "include_commits": {
      "type": "boolean",
      "default": true,
      "description": "Include recent commits (default true)."
    }
  }
}

hash

Compute cryptographic hash digests (MD5, SHA-1, SHA-224, SHA-256, SHA-384, SHA-512) of any text. Key-less, local computation. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
text*	string	Text to hash (UTF-8).
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
algorithms	array	Algorithms: md5, sha1, sha224, sha256 (default), sha384, sha512. Accepts a list or comma-separated string.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string",
      "description": "Text to hash (UTF-8)."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "algorithms": {
      "type": "array",
      "description": "Algorithms: md5, sha1, sha224, sha256 (default), sha384, sha512. Accepts a list or comma-separated string."
    }
  }
}

health

Free. Returns AMR service status, provider health and cache metrics.

read-only

No arguments.

Input schema (JSON)

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

hn_search

Search Hacker News stories and comments via the Algolia HN API: title, URL, author, points, comment count, timestamp and HN discussion link; sort by relevance or date, optional tag filter (story, comment, ask_hn, show_hn). Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
tags	string	Algolia tags, e.g. story, ask_hn, show_hn, comment.
query*	string	Search phrase.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
sort_by	string	relevance (default) or date.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
max_results	integer	1-50 (default 10).

Input schema (JSON)

{
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "tags": {
      "type": "string",
      "description": "Algolia tags, e.g. story, ask_hn, show_hn, comment."
    },
    "query": {
      "type": "string",
      "description": "Search phrase."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "sort_by": {
      "type": "string",
      "description": "relevance (default) or date."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "max_results": {
      "type": "integer",
      "default": 10,
      "maximum": 50,
      "minimum": 1,
      "description": "1-50 (default 10)."
    }
  }
}

holidays

Official public holidays for a country and year via Nager.Date (key-less): date, local + English name, whether it is nationwide, and sub-region counties. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
year*	integer	Calendar year, e.g. 2026.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
country_code*	string	ISO 3166-1 alpha-2, e.g. DE, US, GB.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "country_code",
    "year"
  ],
  "properties": {
    "year": {
      "type": "integer",
      "description": "Calendar year, e.g. 2026."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "country_code": {
      "type": "string",
      "description": "ISO 3166-1 alpha-2, e.g. DE, US, GB."
    }
  }
}

html_to_markdown

Convert any public web page into clean, LLM-ready Markdown: main content only (boilerplate, nav and ads removed), headings, lists, tables and optional links/images preserved. Trafilatura extraction with markdownify fallback, SSRF-guarded fetch, up to 3 MB HTML. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
url*	string	Public page URL.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
include_links	boolean	Keep hyperlinks (default true).
include_images	boolean	Keep images (default false).

Input schema (JSON)

{
  "type": "object",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "description": "Public page URL."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "include_links": {
      "type": "boolean",
      "default": true,
      "description": "Keep hyperlinks (default true)."
    },
    "include_images": {
      "type": "boolean",
      "default": false,
      "description": "Keep images (default false)."
    }
  }
}

market_spread

Cross-exchange crypto spread from live tickers: gross spread, fees, modelled slippage, transfer cost and net edge in bps for a given trade size. Ticker/volume based (no full order book). Pay per call with USDC or USDT on Base via x402 – no API key, no signup. 3 free calls per wallet.

read-only

Argument	Type	Description
asset*	string	Ticker, e.g. ETH.
quote	string	Quote currency (default USDT).
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
size_usd	number	Notional size in USD (default 1000).
buy_venue*	string	Venue to buy on, e.g. binance.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
sell_venue*	string	Venue to sell on, e.g. coinbase.

media_convert

Convert or transcode a public audio/video/image file via a self-hosted FFmpeg container: pass a source URL and a target format (mp3, mp4, webm, wav, png, …) and receive a public output URL. Pay per call with USDC or USDT on Base via x402 – no API key, no signup. 3 free calls per wallet.

read-only

Argument	Type	Description
url*	string	Public URL of the source file.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
operation	string	Named operation, e.g. extract-audio, thumbnail, transcode.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
target_format*	string	Output format, e.g. mp3, mp4, webm, wav, png.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "url",
    "target_format"
  ],
  "properties": {
    "url": {
      "type": "string",
      "format": "uri",
      "description": "Public URL of the source file."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "operation": {
      "type": "string",
      "description": "Named operation, e.g. extract-audio, thumbnail, transcode."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "target_format": {
      "type": "string",
      "description": "Output format, e.g. mp3, mp4, webm, wav, png."
    }
  }
}

metadata

Structured metadata for any public page in one call: title, meta description/keywords, canonical URL, HTML lang, charset, favicon (absolute URL) and the FULL OpenGraph (all og:*) and Twitter-Card (all twitter:*) tag sets. Ideal for link previews / unfurling and agent research. SSRF-guarded. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
url*	string	Public http(s) page URL.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "description": "Public http(s) page URL."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

news_search

Global news article search across 65+ languages via the GDELT DOC 2.0 API: title, URL, source domain, publication time, language and country per article, with look-back window (e.g. 24h, 7d) and language filter. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
query*	string	Search phrase (GDELT query syntax allowed).
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
language	string	ISO-639-1 article language (default en).
timespan	string	Look-back window, e.g. 24h, 7d (default), 4w.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
max_results	integer	1-50 (default 10).

Input schema (JSON)

{
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "query": {
      "type": "string",
      "description": "Search phrase (GDELT query syntax allowed)."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "language": {
      "type": "string",
      "default": "en",
      "description": "ISO-639-1 article language (default en)."
    },
    "timespan": {
      "type": "string",
      "description": "Look-back window, e.g. 24h, 7d (default), 4w."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "max_results": {
      "type": "integer",
      "default": 10,
      "maximum": 50,
      "minimum": 1,
      "description": "1-50 (default 10)."
    }
  }
}

npm_package

npm package intelligence: latest version, license, repository, maintainers, dependency count, publish dates and weekly downloads – ideal for dependency vetting by coding agents. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
name*	string	npm package name (scoped allowed, e.g. @scope/pkg).
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "name"
  ],
  "properties": {
    "name": {
      "type": "string",
      "description": "npm package name (scoped allowed, e.g. @scope/pkg)."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

payment_info

Free. Returns the x402 payment requirements (price, USDC/USDT contract, pay-to wallet, network) for a given tool so an agent can construct an x402 payment.

read-only

Argument	Type	Description
tool*	string	Name of the paid AMR tool to get payment requirements for (same name as in tools/list, e.g. `web_search`).

Input schema (JSON)

{
  "type": "object",
  "required": [
    "tool"
  ],
  "properties": {
    "tool": {
      "enum": [
        "extract_clean",
        "market_spread",
        "gas_fees",
        "best_price",
        "token_price",
        "wallet_balance",
        "web_search",
        "email_validate",
        "dns_whois",
        "pdf_text",
        "seo_check",
        "defi_yields",
        "currency_convert",
        "geo_ip",
        "rss_feed",
        "crypto_ohlcv",
        "ens_resolve",
        "html_to_markdown",
        "youtube_transcript",
        "github_repo_summary",
        "dex_price",
        "tx_status",
        "erc20_balance",
        "news_search",
        "hn_search",
        "reddit_search",
        "defi_tvl",
        "fear_greed",
        "agent_wallet_snapshot",
        "url_status",
        "web_crawl",
        "metadata",
        "sitemap_urls",
        "wikipedia_summary",
        "arxiv_search",
        "npm_package",
        "pypi_package",
        "geocode",
        "domain_rdap",
        "dns_lookup",
        "contract_info",
        "weather",
        "holidays",
        "robots_check",
        "feed_discover",
        "text_stats",
        "timezone",
        "qr_generate",
        "uuid",
        "hash",
        "media_convert"
      ],
      "type": "string",
      "description": "Name of the paid AMR tool to get payment requirements for (same name as in tools/list, e.g. `web_search`)."
    }
  }
}

pdf_text

Extract clean text (per page + full) and metadata from any public PDF URL up to 25 MB / 200 pages. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

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Argument	Type	Description
url*	string	Public PDF URL.
pages	array	1-based page numbers to extract.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
max_pages	integer	1-200, default 50.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "description": "Public PDF URL."
    },
    "pages": {
      "type": "array",
      "description": "1-based page numbers to extract."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "max_pages": {
      "type": "integer",
      "default": 50,
      "maximum": 200,
      "minimum": 1,
      "description": "1-200, default 50."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

pypi_package

PyPI project intelligence: latest version, summary, license, author, project URLs, Python requirement, declared dependencies, release count and last release date. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

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Argument	Type	Description
name*	string	PyPI project name.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "name"
  ],
  "properties": {
    "name": {
      "type": "string",
      "description": "PyPI project name."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

qr_generate

Generate a QR code from any text or URL and return it as a scalable SVG image plus a data-URI. Pure key-less generation, no third-party service. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

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Argument	Type	Description
data*	string	Text or URL to encode in the QR code.
scale	integer	Pixel size of each QR module in the SVG (1-40). Defaults to 8.
border	integer	Quiet-zone width in modules (0-20). Defaults to 4.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
error_correction	string	Error-correction level: L, M, Q or H. Defaults to M.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "data"
  ],
  "properties": {
    "data": {
      "type": "string",
      "description": "Text or URL to encode in the QR code."
    },
    "scale": {
      "type": "integer",
      "maximum": 40,
      "minimum": 1,
      "description": "Pixel size of each QR module in the SVG (1-40). Defaults to 8."
    },
    "border": {
      "type": "integer",
      "maximum": 20,
      "minimum": 0,
      "description": "Quiet-zone width in modules (0-20). Defaults to 4."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "error_correction": {
      "type": "string",
      "description": "Error-correction level: L, M, Q or H. Defaults to M."
    }
  }
}

reddit_search

Search Reddit posts site-wide or within one subreddit: title, URL, subreddit, author, score, upvote ratio, comment count, timestamp and the first 500 characters of the post text; sort by relevance, hot, new, top or comments with a time filter. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

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Argument	Type	Description
sort	string	relevance (default), hot, new, top, comments.
query*	string	Search phrase.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
subreddit	string	Restrict to one subreddit, e.g. ethereum.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
max_results	integer	1-50 (default 10).
time_filter	string	hour, day, week, month, year, all (default).

robots_check

Answer 'may this user-agent crawl this URL?' by fetching and parsing the site's robots.txt: allowed flag, crawl-delay, request-rate and declared sitemaps. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

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Argument	Type	Description
url*	string	Full URL to test.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
user_agent	string	UA string to evaluate (default *).

Input schema (JSON)

{
  "type": "object",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "description": "Full URL to test."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "user_agent": {
      "type": "string",
      "description": "UA string to evaluate (default *)."
    }
  }
}

rss_feed

Fetch and parse any RSS 2.0 or Atom feed into clean JSON: title, link, published date, author, summary, optional full text content and categories per item. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

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Argument	Type	Description
url*	string	Feed URL.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
max_items	integer	Max items (1-100, default 20).
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
include_content	boolean	Include full text content.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "description": "Feed URL."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "max_items": {
      "type": "integer",
      "default": 20,
      "maximum": 100,
      "minimum": 1,
      "description": "Max items (1-100, default 20)."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "include_content": {
      "type": "boolean",
      "description": "Include full text content."
    }
  }
}

seo_check

On-page SEO audit of any URL: title, meta description, canonical, headings, images without alt, links, Open Graph, structured data, robots.txt/sitemap, prioritized issues and a 0-100 score with grade. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

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Argument	Type	Description
url*	string	Page URL to audit.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
check_robots	boolean	Probe robots.txt + sitemap (default true).

Input schema (JSON)

{
  "type": "object",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "description": "Page URL to audit."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "check_robots": {
      "type": "boolean",
      "default": true,
      "description": "Probe robots.txt + sitemap (default true)."
    }
  }
}

sitemap_urls

Parse a sitemap into the real URL list: accepts a direct sitemap.xml, a <sitemapindex> (recursed, bounded) or a site root (robots.txt Sitemap: lines, then /sitemap.xml as fallback). Returns each URL with lastmod, changefreq and priority. SSRF-guarded. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

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Argument	Type	Description
url*	string	Sitemap URL, sitemap index, or a site root.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
max_urls	integer	1-5000 (default 200).
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "description": "Sitemap URL, sitemap index, or a site root."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "max_urls": {
      "type": "integer",
      "default": 200,
      "maximum": 5000,
      "minimum": 1,
      "description": "1-5000 (default 200)."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

text_stats

Readability and text statistics for raw text or a fetched page: word/sentence/syllable counts, Flesch Reading Ease, Flesch-Kincaid grade, and reading/speaking time. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

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Argument	Type	Description
url	string	Page URL to fetch and analyse instead of raw text.
text	string	Raw text to analyse. Optional if url is given.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [],
  "properties": {
    "url": {
      "type": "string",
      "description": "Page URL to fetch and analyse instead of raw text."
    },
    "text": {
      "type": "string",
      "description": "Raw text to analyse. Optional if url is given."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

timezone

Current local time, UTC offset, DST status and abbreviation for any IANA timezone name, or resolve a place name to its timezone and local time. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

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Argument	Type	Description
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
location	string	Place name to geocode to a timezone, e.g. 'Tokyo'. Used when timezone is omitted.
timezone	string	IANA timezone name, e.g. 'Europe/Berlin'. Optional if location is given.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [],
  "properties": {
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "location": {
      "type": "string",
      "description": "Place name to geocode to a timezone, e.g. 'Tokyo'. Used when timezone is omitted."
    },
    "timezone": {
      "type": "string",
      "description": "IANA timezone name, e.g. 'Europe/Berlin'. Optional if location is given."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

token_price

Multi-venue median spot price for any major crypto asset (Binance, Coinbase, Kraken, CoinGecko) with min/max, deviation and confidence score – one call instead of four. No API key. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

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Argument	Type	Description
asset*	string	Ticker, e.g. ETH.
quote	string	Quote currency (default USD).
venues	array	Subset of binance, coinbase, kraken, coingecko.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
max_age_seconds	integer	Max cache age (default 5).

Input schema (JSON)

{
  "type": "object",
  "required": [
    "asset"
  ],
  "properties": {
    "asset": {
      "type": "string",
      "description": "Ticker, e.g. ETH."
    },
    "quote": {
      "type": "string",
      "default": "USD",
      "description": "Quote currency (default USD)."
    },
    "venues": {
      "type": "array",
      "description": "Subset of binance, coinbase, kraken, coingecko."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "max_age_seconds": {
      "type": "integer",
      "default": 5,
      "description": "Max cache age (default 5)."
    }
  }
}

tx_status

Status of any EVM transaction on Base, Ethereum, BSC, Polygon, Arbitrum or Optimism: success/failed/pending, block number, confirmations, gas used, effective gas price, fee, from/to/value and all ERC-20 Transfer events decoded from the receipt logs (contract, symbol, decimals, amount). Public JSON-RPC nodes with fallback. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

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Argument	Type	Description
chain	string	base (default), ethereum, bsc, polygon, arbitrum, optimism.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
tx_hash*	string	Transaction hash (0x + 64 hex).
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
max_age_seconds	integer	Accept cached result up to N seconds old (default 0).

Input schema (JSON)

{
  "type": "object",
  "required": [
    "tx_hash"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "description": "base (default), ethereum, bsc, polygon, arbitrum, optimism."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "tx_hash": {
      "type": "string",
      "description": "Transaction hash (0x + 64 hex)."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "max_age_seconds": {
      "type": "integer",
      "default": 0,
      "description": "Accept cached result up to N seconds old (default 0)."
    }
  }
}

url_status

Health check for any public URL: HTTP status, full redirect chain, response time, content type, SSL certificate validity/expiry/issuer and a security-header audit (HSTS, CSP, X-Frame-Options, …) with score. SSRF-guarded (private/internal targets are rejected). Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

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Argument	Type	Description
url*	string	Public http(s) URL to probe.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "url"
  ],
  "properties": {
    "url": {
      "type": "string",
      "description": "Public http(s) URL to probe."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

uuid

Generate one or more RFC 4122 UUIDs (random v4, or deterministic v5 from a namespace and name). Key-less, local generation. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
name	string	Name for v5 UUIDs (required when version=5).
count	integer	Number of UUIDs to generate (1-100). Defaults to 1.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
version	integer	UUID version: 4 (random, default) or 5 (namespace-based).
namespace	string	Namespace for v5: dns, url, oid or x500. Defaults to dns.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [],
  "properties": {
    "name": {
      "type": "string",
      "description": "Name for v5 UUIDs (required when version=5)."
    },
    "count": {
      "type": "integer",
      "maximum": 100,
      "minimum": 1,
      "description": "Number of UUIDs to generate (1-100). Defaults to 1."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "version": {
      "type": "integer",
      "description": "UUID version: 4 (random, default) or 5 (namespace-based)."
    },
    "namespace": {
      "type": "string",
      "description": "Namespace for v5: dns, url, oid or x500. Defaults to dns."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

wallet_balance

Native + stablecoin balances (ETH, USDC, USDT, DAI, WETH) of any EVM wallet with USD valuation, read directly from public RPC nodes on Base, Ethereum, Arbitrum, Optimism or Polygon. No API key. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
chain	string	base \| ethereum \| arbitrum \| optimism \| polygon (default base).
tokens	array	Token symbols, default all known (USDC, USDT, DAI, WETH).
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
address*	string	EVM address (0x + 40 hex chars).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "address"
  ],
  "properties": {
    "chain": {
      "type": "string",
      "default": "base",
      "description": "base | ethereum | arbitrum | optimism | polygon (default base)."
    },
    "tokens": {
      "type": "array",
      "description": "Token symbols, default all known (USDC, USDT, DAI, WETH)."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "address": {
      "type": "string",
      "description": "EVM address (0x + 40 hex chars)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

weather

Current conditions plus a daily forecast (up to 16 days) for any place name or lat/lon via Open-Meteo (key-less, CC BY 4.0); temperature in °C or °F, cached 30 min. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

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Argument	Type	Description
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
latitude	number	-90..90. Use with longitude instead of location.
location	string	Place name, e.g. 'Berlin'. Optional if latitude/longitude are given.
longitude	number	-180..180.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
forecast_days	integer	1-16 (default 7).
temperature_unit	string	Default celsius.

Input schema (JSON)

web_crawl

Mini crawler: fetches a start page and follows same-domain links breadth-first (max 10 pages), returning clean LLM-ready Markdown, title, word count and discovered links per page; honours robots.txt by default. SSRF-guarded. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
max_pages	integer	1-10 (default 5).
start_url*	string	Public page to start from.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
follow_links	boolean	Follow same-domain links (default true).
include_links	boolean	Keep hyperlinks in Markdown (default true).
respect_robots	boolean	Honour robots.txt Disallow for '*' (default true).

web_search

Live web search results (title, URL, domain, snippet) for any query, key-less, region-aware. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
query*	string	Search query (1-400 chars).
region	string	Region code, e.g. wt-wt, de-de, us-en.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
max_results	integer	1-20, default 10.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "query": {
      "type": "string",
      "description": "Search query (1-400 chars)."
    },
    "region": {
      "type": "string",
      "description": "Region code, e.g. wt-wt, de-de, us-en."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "max_results": {
      "type": "integer",
      "default": 10,
      "maximum": 20,
      "minimum": 1,
      "description": "1-20, default 10."
    }
  }
}

wikipedia_summary

Clean article summary from Wikipedia in any language: title, short description, extract (capped), canonical URL, thumbnail and coordinates; falls back to search when the title is fuzzy. Content CC BY-SA 4.0. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
title*	string	Article title or search phrase.
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
language	string	Wikipedia language code (default en).
max_chars	integer	100-5000 characters of extract (default 1200).
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "title"
  ],
  "properties": {
    "title": {
      "type": "string",
      "description": "Article title or search phrase."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "language": {
      "type": "string",
      "default": "en",
      "description": "Wikipedia language code (default en)."
    },
    "max_chars": {
      "type": "integer",
      "default": 1200,
      "maximum": 5000,
      "minimum": 100,
      "description": "100-5000 characters of extract (default 1200)."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    }
  }
}

youtube_transcript

Fetch the transcript of a YouTube video (manual or auto-generated captions) as timestamped segments plus full text, with language preference and English fallback. Accepts a video id or any YouTube URL. No API key, no download. Pay per call with USDC or USDT on Base via x402. 3 free calls per wallet.

read-only

Argument	Type	Description
wallet	string	Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet).
api_key	string	Optional AMR enterprise API key.
language	string	Preferred caption language (default en).
video_id*	string	11-char video id or YouTube URL.
x_payment	string	Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base.
include_segments	boolean	Return timestamped segments (default true).

Input schema (JSON)

{
  "type": "object",
  "required": [
    "video_id"
  ],
  "properties": {
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "language": {
      "type": "string",
      "default": "en",
      "description": "Preferred caption language (default en)."
    },
    "video_id": {
      "type": "string",
      "description": "11-char video id or YouTube URL."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "include_segments": {
      "type": "boolean",
      "default": true,
      "description": "Return timestamped segments (default true)."
    }
  }
}

{
  "type": "object",
  "required": [
    "query"
  ],
  "properties": {
    "sort": {
      "type": "string",
      "description": "relevance (default), hot, new, top, comments."
    },
    "query": {
      "type": "string",
      "description": "Search phrase."
    },
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "subreddit": {
      "type": "string",
      "description": "Restrict to one subreddit, e.g. ethereum."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "max_results": {
      "type": "integer",
      "default": 10,
      "maximum": 50,
      "minimum": 1,
      "description": "1-50 (default 10)."
    },
    "time_filter": {
      "type": "string",
      "description": "hour, day, week, month, year, all (default)."
    }
  }
}

{
  "type": "object",
  "required": [],
  "properties": {
    "wallet": {
      "type": "string",
      "description": "Your EVM wallet address (0x...). Unlocks the free tier (3 free calls per wallet)."
    },
    "api_key": {
      "type": "string",
      "description": "Optional AMR enterprise API key."
    },
    "latitude": {
      "type": "number",
      "description": "-90..90. Use with longitude instead of location."
    },
    "location": {
      "type": "string",
      "description": "Place name, e.g. 'Berlin'. Optional if latitude/longitude are given."
    },
    "longitude": {
      "type": "number",
      "description": "-180..180."
    },
    "x_payment": {
      "type": "string",
      "description": "Optional signed x402 payment payload (base64 JSON) for USDC/USDT on Base."
    },
    "forecast_days": {
      "type": "integer",
      "default": 7,
      "maximum": 16,
      "minimum": 1,
      "description": "1-16 (default 7)."
    },
    "temperature_unit": {
      "enum": [
        "celsius",
        "fahrenheit"
      ],
      "type": "string",
      "default": "celsius",
      "description": "Default celsius."
    }
  }
}