Crypto & Web3 MCP servers

Keyless non-custodial crypto payments for AI agents: payment links and tip jars, no API key.

Stablecoin Yield Index (SYX) and live USDC vault APYs across Ethereum, Base, Arbitrum.

Narrative & signal intelligence for AI agents: crypto/AI/macro convergence & divergence.

Paid MCP for AI agents: vol risk premium, Agent-SOFR, max-LTV. $0.001 USDC on Base via x402.

Korean crypto + news (kpop/semi), 17 tools, signed receipts. x402 Base+Polygon+Solana.

Korean crypto × AI media MCP — channel stance, daily briefs, RAG, canonical store, AI personas.

Browse traits, filter 10K punks, listings, bids, Merkle roots, and bid pricing for CryptoPunks.

Scans live DeFiLlama APYs, TVL depth, and risk-adjusted yield spreads across Base, Arbitrum, Solan

x402 pay-per-call: onchain data (Solana/Base/Polygon), crypto market, JWT/unit utils, x402 stats.

Real-time Hyperliquid BTC/ETH liquidation risk index and recent backstop liquidations, free via MCP.

Celestia knowledge base: CIPs, docs, forum, videos, GitHub, plus live on-chain state

Paid x402 crypto safety tools (Base/ETH/BSC): tx, approvals, contract risk, token deep scan.

x402-payable on-chain forensics tools: token verdicts, settle-safe RWA screens, wallet trust screens

Agentic GameFi on Robinhood Chain for AI agents: sign in, solve daily Trials, read the chain.

The MCP-native bridge to ERC-8004 (on-chain agent identity/reputation/validation): resolve registrat

Live Monero network metrics: reorgs, orphans, pool centralization and the Haveno order book.

Real-time crypto market data, funding rates, arbitrage and trading tools from 60+ exchanges.

Solana memecoin rug + creator-reputation checks for agents. PASS/CAUTION/FAIL + 0-100 score.

Live tools for USDi: CPI-indexed exchange rate, contract/pool addresses, and mint/redeem mechanics.

Live vault metrics and docs for SukukFi, Islamic trade finance on Berachain. Read-only.

Crypto bottom/top signals: verdict + score per coin, market scans. Pay-per-call x402.

Verified market data for AI trading agents: quality-flagged candles, funding, OI, order flow. x402.

Pay-per-call crypto intelligence: 50 tools, own BTC/Kaspa/Bittensor nodes, x402 USDC, no API key.

Resolve .hood names on Robinhood Chain — forward/reverse, text records, availability & pricing.

Verified referral and discount codes for crypto exchanges, wallets and trading tools. Read-only.

Dollar-cost-averaging backtests on real historical data for crypto, stocks and commodities.

DeFi safety layer for AI agents: wallet safety, token risk, tx decode/simulate. 20 tools.

Crypto market intelligence: social sentiment, on-chain, trending narratives & analyst insights.

AI analyst desk for stocks, options & crypto with sourced trade setups and a public accuracy record.