Blockchain data MCP servers

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

Not here: crypto prices alone.

1,293servers
854 remote439 localTagged by Odel's AI, which can make mistakes

Best fit

987 made for this, ranked by starsRemoteLocal
  1. Reputa @0xthaner/reputaReputa: wallet risk & security plus DeFi cover (insurance) analyses, paid via x402.16% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  2. ZXOAR @zxoar/zxoarAgent-first trading on the ZXOAR launchpad (Uniswap V4): scan, vet, guarded buy/sell, atomic launch17% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  3. Block Lottos @blocklottos/blocklottosSafe Block Lottos MCP for Base tickets and Base or Polygon jackpot reads.12% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  4. Arc Treasury @honeycheck/arc-treasury-mcpWhat USDC and EURC really earn on Arc, by deposit size: Aave v4 and Morpho read directly. x402.9% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  5. GMTRENCHOR @honeycheck/gmtrenchor-mcpArc launch intelligence with a free published track record: first hours, deployers, open calls.12% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  6. Keyban Agent Wallet @keyban/agent-walletGive an AI agent its own blockchain wallet: balances, USDC transfers, x402 payments under policy.8% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  7. Voyager Starknet Explorer @voyager/mcpLive Starknet explorer data: transactions, contracts, tokens, NFTs, staking5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  8. Weakspot @weakspot/weakspotAudit Solidity and Rust smart contracts from your editor. Pays per audit in USDC over x402.22% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  9. Pay @vauban/pay-mcpx402 tools for MCP clients: pay exact/Starknet or STARK-receipt 402s, verify, JCS-hash. No account.8% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  10. Nockchain @mizuki0x/nockchain-mcpMoved to io.github.winter0x/nockchain-mcp. This entry is no longer updated.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  11. Animica @animica/animicaAnimica chain data, free keyless AI inference, quantum randomness, x402 discovery, mining stats.7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  12. Oracle @demi-hl/oracleKeyless multichain crypto desk: chain reads + prepare-only unsigned txs. Your wallet signs.9% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  13. Verify @smartflowproai-lang/verifyIndependent x402 observatory on Base. Sealed decomposition + endpoint audits paid over x402 itself.9% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  14. Zkverify @zkarchitect/zkverifyCryptographically verifiable blockchain data with Merkle proofs + ECDSA signing.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  15. X402 Crypto @yunaremaia/x402-crypto-mcpCrypto market data via x402: prices, convert, indicators, yields, gas, tx status, balances, ENS.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  16. Anaxer @anaxer/mcpQuery Solana DEX data: prices, metadata, launches, graduations, live stream tails.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  17. Mintverdict @mintverdict/mintverdictSolana token risk verdicts, rug checks & outcome labels for AI agents. Pay-per-call x402 USDC.13% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  18. SENTINEL @teodorofodocrispin-cmyk/sentinel-mcpPre-execution safety oracle for AI agents. Screens Base contracts, simulates sells, pays via x402.10% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  19. ZERO MCP @zero-intel/zeroRead-only MCP inspection for ZERO paper autonomous onchain operations.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  20. RillCoin @rillcoin/rillAI agent wallets, Proof of Conduct reputation, and concentration decay on L18% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  21. Orcpin @npraught/orcpinPaid x402 facts for AI agents: signed statements, door reports, endpoint checks, chain reads8% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  22. Hedera Platform @mountainmystic/hedera-mcp-platformHedera ecosystem intelligence for AI agents. 29 tools, pay per call in HBAR. HITL enforced.8% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  23. Base Flash Arb @lordbasilaiassistant-sudo/base-flash-arb-mcpMCP server for AI agents to detect flash loan arbitrage opportunities across DEXes on Base. Scan Uni11% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  24. Base Multi Wallet @lordbasilaiassistant-sudo/base-multi-wallet-mcpMCP server for AI agents to manage multiple wallets with coordinated trading and batch operations on13% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.