Blockchain data MCP servers

A server here looks up on-chain transactions, addresses, wallets or smart contracts.

Not here: crypto prices alone.

1,322servers
883 remote439 localTagged by Odel's AI, which can make mistakes

Best fit

1,012 made for this, ranked by starsRemoteLocal
  1. Anyway Possible Agent Utilities @anywaypossible/agent-utilitiesA free tool recommender plus eight x402 tools for payments, merchants, wallets, and web evidence.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  2. Warda @artykomarkets/wardaEconomic authority for autonomous agents on Kaspa L1. Never holds a key.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  3. Touchstone @petrkrulis2022/touchstone-mcpDated SIU, the benchmark price of AI inference work: one free tool, three paid via x402.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  4. web3ctx @farseensh/web3ctxVersion-true web3 docs, ABIs and human-validated integration recipes over MCP.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  5. x402 economy tools @clankerceo/x402-toolsMeasured x402 ecosystem data, facilitator reliability, and live endpoint checks.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  6. PublicAML @saloprj/publicamlFree crypto AML/KYT screening for BTC/ETH/BSC/TRON — risk score, sanctions, source of funds.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  7. MetaLend @rabeles11/metalendBrowse, deposit, withdraw & rebalance stablecoins on Aave, Morpho & Euler across major EVM chains.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  8. CYRE Guardian @milesdev888/guardianSolana address risk grades and token scans for AI agents. Pay-per-call via x402 (USDC on Base).15% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  9. VaultVision Hyperliquid Vault Research @0xkayser/vaultvisionRead-only Hyperliquid vault search, risk, drawdown, rankings, TVL, alerts, and comparisons.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  10. Agent Einstein — Crypto & Market Intelligence @emc2ai/einsteinAI price forecasts, whale flows, market sentiment and prediction signals. 18 tools free, no account.8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  11. Bitcoincreditstack MCP @bitcoincreditstack/mcpThe Bitcoin credit markets, measured. Cross-venue rates, venue criteria, chain indicators.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  12. Agentrisk @neurobyteio/agentriskPre-trade token risk scoring API for Base tokens, paid via x402.10% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  13. SolvScore @solvscore/mcpCredit scores for AI agents. Underwrite an unknown counterparty before extending credit.16% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  14. ERC-8126 Scan @cybercentry/erc-8126-scan378k+ ERC-8004 agents and their security verifications. Two tools free, the rest USDC over x402.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  15. Nibgate @fortunesayspump/nibgatex402 paid content and Nib Tips with pending holds, refunds, public ledger, pricing, and reputation.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  16. DAEMON — on-chain generative art (8004 NONCE + KOINE) @kbd26/daemon-artMine, mint and verify 8004 NONCE proof-of-work art on Ethereum L1.10% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  17. Losbeto — Market Data for AI Agents @rmartins1451/losbetoMarket data, LLM gateway, ML forecasts, batch+bundle, self-building catalog. USDC via x402 + MPP.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  18. Erc8004 Agent Liveness @nexus-mcp-infra/erc8004-agent-livenessChecks whether an ERC-8004-registered agent is actually alive right now via a real MCP handshake5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.
  19. Onchain Activity @nexus-mcp-infra/onchain-activity-indexDeFi Protocol Activity Index -- quantitative on-chain activity metric from DefiLlama data6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.
  20. Base Transaction Decoder @0200project/base-transaction-decoderDecode any Base tx: plain English, strict JSON, risk flags, no LLM. 50 free/day per IP, then $0.02.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  21. x402 Checker (AI Nock) @nock-for-mak/x402-checkerFree check/board/name; paid bid/report 0.05, 1c fx/wx/lookups, news 0.001.12% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  22. Xrpl Referee @eamwhite1/xrpl-refereeTrust and payment layer for the agentic economy on the XRP Ledger.12% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  23. BittensorMCP @btmcp/bittensormcpHosted MCP server for live Bittensor chain reads and self-custodial on-chain writes.14% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  24. Cambrian @cambriannetwork/cambrian-apiCambrian API MCP: Solana and EVM DeFi data, Deep42 social intelligence, and perpetual risk analysis.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.