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Best blockchain MCP servers & AI agents

526 listed, ranked by reputation — showing the top 100. Semantic search available via the find_agent MCP tool.

io.github.TickDB/tickdb-market-data★ 3.4Real-time & historical market data: forex, stocks, crypto, indices, metals, K-line, quotes
io.github.BlockRunAI/blockrun-mcp★ 3.4Web search, deep research, prediction markets & crypto data for AI agents. Pay per call via x402.
io.github.flytohub/flyto-core★ 3.3Execution engine for AI agents. 412 modules: browser, file, Docker, data, crypto.
io.github.aahl/mcp-aktools★ 3.2MCP Server for stock and crypto
io.github.codespar/mcp-bitso★ 3.0MCP server for Bitso — Latin American crypto exchange, trading, funding, withdrawals
io.github.codespar/mcp-coinbase-commerce★ 3.0MCP server for Coinbase Commerce — crypto merchant payments (BTC/ETH/USDC); settle crypto or fiat
io.github.codespar/mcp-foxbit★ 3.0MCP server for Foxbit — Brazilian crypto exchange, trading, orderbook, institutional
io.github.codespar/mcp-mercado-bitcoin★ 3.0MCP server for Mercado Bitcoin — Brazilian crypto exchange, trading, orderbook, withdrawals
io.github.codespar/mcp-moonpay★ 3.0MCP server for MoonPay — fiat-to-crypto on/off-ramp, 100+ assets; Pix for Brazil onramp
io.github.codespar/mcp-transak★ 3.0MCP server for Transak — fiat-to-crypto on/off-ramp across ~170 countries (Partner API)
io.github.codespar/mcp-x402★ 3.0MCP server for x402 — HTTP-native micropayments protocol by Coinbase (USDC on Base/Solana)
io.github.nirholas/free-crypto-news★ 3.0Free crypto news MCP server — 38 tools, 130+ sources, market data, sentiment, whale alerts & more
io.github.pyth-network/mcp★ 3.0Real-time and historical price feeds for 500+ crypto, equities, FX, and commodities assets.
io.github.vybenetwork/solana-mcp-vybe★ 2.9Solana MCP developer toolkit: wallets, trades, markets, PnL, transfers, onchain, swaps & API tools.
io.github.vybenetwork/vybe-solana-api★ 2.9Solana MCP for wallets, trades, markets, PnL, transfers, onchain data, signable swaps and API tools.
io.github.alphavantage/alpha_vantage_mcp★ 2.8Real-time financial market data: stocks, forex, crypto, commodities, and economic indicators
io.github.nirholas/3D-AI-Agent-Avatar★ 2.43D AI Agent Avatar — render any GLB, give it a Solana wallet, a voice, and pump.fun powers.
io.github.nirholas/ibm-x402-mcp-remote★ 2.4Pay-per-use IBM Granite AI via x402: chat, code, embeddings, forecasting. USDC on Base or Solana.
io.github.nirholas/pumpfun-solana-mcp★ 2.4Free, read-only pump.fun + Solana MCP: token discovery, on-chain analysis, SNS, 3D snapshots.
io.github.nirholas/three-token-mcp★ 2.4Price, hold, and burn $THREE on Solana — the first MCP server whose actions burn a token.
io.github.nirholas/threews-pumpfun★ 2.4Free, read-only pump.fun and Solana token discovery and on-chain analysis tools, by three.ws.
app.tradeit/mcp★ 2.2Trade stock, crypto, and options on Robinhood, ETrade, Webull, Charles Schwab, Coinbase, or Kraken.
ai.smithery/blockscout-mcp-server★ 2.0Provide AI agents and automation tools with contextual access to blockchain data including balance…
ai.smithery/truss44-mcp-crypto-price★ 2.0Provide real-time cryptocurrency price data and market analysis.
io.github.nirholas/universal-crypto-mcp★ 2.0Universal blockchain MCP - swaps bridges staking lending Ethereum Arbitrum
io.github.Copenhagen0x/solana-security-mcp★ 2.0Scan Solana/Anchor code against the Solana Security Standard and serve the ruleset to MCP clients.
io.github.gateio-dev/gate-news★ 1.9Gate news MCP for crypto news, structured events, announcements, and social sentiment.
io.github.klever-io/mcp-klever-vm★ 1.9MCP server for Klever blockchain smart contract development.
io.github.nirholas/defi-agents★ 1.9DeFi agent definitions JSON API - crypto trading portfolio management bots
com.mcparmory/alchemy-nft★ 1.8Retrieve NFT metadata, ownership, and contract details across blockchains
com.mcparmory/polygon★ 1.8Access stock, crypto, and ETF market data, analyst ratings, earnings, and financial news
io.github.nirholas/crypto-market-data★ 1.8Real-time crypto prices OHLCV orderbook - Bitcoin Ethereum 10000+ tokens
io.github.nirholas/crypto-tools-registry★ 1.8Registry API for 800+ crypto blockchain DeFi NFT trading tools discovery
io.github.nirholas/ethereum-wallet-mcp★ 1.8Generate Ethereum wallets with BIP39 mnemonics, HD paths, vanity addresses, private key backup
io.github.nirholas/keystore-mcp-server★ 1.8Encrypt/decrypt Ethereum keystore JSON V3 with scrypt/PBKDF2 for secure cold storage
io.github.nirholas/signing-mcp-server★ 1.8Sign Ethereum messages - EIP-191, EIP-712 typed data, Permit2, signature verification and recovery
io.github.nirholas/transaction-mcp-server★ 1.8Build and sign Ethereum transactions - EIP-1559, gas estimation, RLP, ERC-20 transfers
io.github.nirholas/validation-mcp-server★ 1.8Validate Ethereum addresses, keys, checksums, keccak256 hashes, function selectors, ENS
io.github.augiemazza/varrd★ 1.7Validated trading edges across futures, equities, crypto. Live signals, full audit trail.
io.github.sebbsssss/clude★ 1.6Portable agent memory anchored on Solana. Local SQLite + vector recall, open export.
xyz.hiveintelligence/mcp★ 1.6Crypto intelligence MCP for market data, DeFi, wallets, security, DEX, NFTs, and Solana.
io.github.nirholas/sperax-crypto-mcp★ 1.5Sperax Protocol MCP – USDs stablecoin, SPA, veSPA governance & Demeter DeFi on Arbitrum
io.github.Apex-Foundation/copilot-mcp★ 1.4Web3 founder diligence: code audit, jurisdiction, fund matching, portfolio, scoring.
io.github.aibtcdev/mcp-server★ 1.3Bitcoin-native MCP server for AI agents: BTC/STX wallets, DeFi yield, sBTC peg, NFTs, x402 payments.
io.github.frangelbarrera/osint-agent-skills★ 1.3OSINT MCP server — 23 tools: DNS, WHOIS, Shodan, breaches, GEOINT, crypto. Works with Claude Code.
io.github.gosodax/builders-mcp★ 1.3Cross-network DeFi API data, AMM analytics, and SDK docs for 17+ networks.
io.github.lightningfaucet/lightning-wallet-mcp★ 1.3Give AI agents a Bitcoin wallet with Lightning Network payments and L402 support.
io.github.lightningfaucet/mcp-server★ 1.3Give AI agents a Bitcoin wallet with Lightning Network payments and L402 support.
io.github.lvpiggyqq/xcatcher★ 1.3High-throughput X/Twitter crawl via tasks; download XLSX; x402 USDC Base/Solana top-ups.
io.github.Spacetime-Technology/chia-explorer★ 1.3MCP server for the Chia blockchain. Read-only Q&A via the public coinset.org API.
io.github.DeFiRe-business/swapwizard-mcp★ 1.1Non-custodial DeFi for AI agents: swaps, concentrated liquidity (V3/V4) zaps + ranges, 5 EVM chains
io.github.emercoin/emercoin-agent★ 1.1On-chain identity and durable memory for AI agents on the Emercoin blockchain (NVS).
io.github.lqwdtech/saturnzap★ 1.1Non-custodial Bitcoin Lightning (LDK) wallet for AI agents — pays L402 APIs from CLI or MCP.
io.github.vdalhambra/financekit-mcp★ 1.1Stock quotes, technical analysis, crypto prices, and portfolio insights for AI agents
io.github.yyordanov-tradu/stock-scanner-mcp★ 1.1Stock and crypto market data — 49 tools for quotes, technicals, options, SEC filings, and more.
io.github.AlgoVaultFi/crypto-quant-signal-mcp★ 1.0The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.
io.github.kokogo100/ragalgo★ 1.0Dynamic RAG Engine preventing AI hallucinations in Korean Finance and Crypto markets.
io.github.nedim1511/unclaimed-sol★ 1.0Scan and reclaim dormant SOL from your Solana wallet. Powered by UnclaimedSOL.
ai.proxygate/mcp★ 0.9Curated marketplace of real-world data APIs for AI agents, paid per call in USDC on Solana.
com.prereason/mcp★ 0.9Pre-reasoned Bitcoin & macro financial briefings for AI agents. Trend signals, regimes, 17 contexts.
io.github.4dmrkey/cryptopolitan★ 0.9Real-time crypto news, analysis, and price predictions for AI agents via MCP.
io.github.Coinversaa/mcp-server★ 0.9Crypto intelligence for AI agents. Hyperliquid trader analytics, cohorts, and live market data.
io.github.crypto-ninja/github-mcp-server★ 0.9AI-optimized GitHub MCP server: 112 tools, 98% token reduction, compact responses.
io.github.magpiecapital/magpie-mcp★ 0.9Agent-native lending on Solana via x402: borrow against tokens, arm in-vault TP/SL, repay.
io.github.szhygulin/recon-crypto-mcp★ 0.9Self-custodial crypto portfolio: read EVM DeFi, sign on Ledger via WalletConnect.
io.github.tamasPetki/headless-tracker★ 0.9Read-only MCP server: your AI sees your crypto portfolio, never your keys. Not financial advice.
io.kondux/seraph★ 0.9Crypto transaction firewall and risk tools for MCP agents.
io.philidor/defi-vaults★ 0.9Search 700+ DeFi vaults, compare risk scores, analyze protocols. No API key needed.
ai.traderouter/trade-router-mcp★ 0.8Non-custodial Solana swap & limit order engine for AI agents.
io.github.adacapo21/openmm-mcp★ 0.8AI-native crypto trading MCP server — market data, orders, grid strategies & DeFi
io.github.Bortlesboat/bitcoin-mcp★ 0.849 Bitcoin tools for AI agents: fees, mempool, blocks, mining, price. Zero config.
io.github.calintzy/evmscope★ 0.8EVM blockchain intelligence toolkit for AI agents. 20 tools across 5 chains. Zero config.
io.github.ghostswap1/mcp★ 0.8GhostSwap — non-custodial crypto swaps across 1,600+ coins.
io.github.hifriendbot/agentwallet★ 0.8Wallet infrastructure for Ai agents. EVM + Solana. x402 payments. No KYC.
io.github.hypeprinter007-stack/signalfuse★ 0.811 tools: crypto signals, sentiment, macro regime, arena, search, exec. x402 pay-per-call.
io.github.krystiangw/agenticpay★ 0.8x402 USDC paywall bridge for MCP — pay per tool call on Solana.
io.github.quicknode/mcp★ 0.8Manage your blockchain infrastructure across 80+ chains with your agents.
io.github.Sou0327/knowmint★ 0.8AI agent knowledge marketplace. Discover, purchase, and retrieve human expertise via x402 on Solana.
io.github.ThiagoDataEngineer/l402-kit★ 0.8MCP server for L402-protected APIs via Bitcoin Lightning. Pay-per-call AI tools in sats.
io.github.TradeRouter/trade-router-mcp★ 0.8Non-custodial Solana swap & limit order engine for AI agents.
io.github.WattCoin-Org/wattcoin-mcp-server★ 0.8Earn WATT tokens on Solana — tasks, skills marketplace, AI inference, and bounties.
network.tenzro/tenzro-ethereum★ 0.8Ethereum MCP: Chainlink feeds, gas, ERC-20, ENS, ABI, contract calls, ERC-8004, EAS.
network.tenzro/tenzro-solana★ 0.8Solana MCP: Jupiter swaps, SPL transfers, Metaplex NFTs, Bonfida SNS, slot/TPS, staking.
io.github.0xSardius/solenrich★ 0.6Solana onchain intelligence for AI agents: wallet risk, due-diligence, perps funding, smart money.
io.github.98lukehall/renoun★ 0.6Crypto regime classifier for trading agents. 100% bounded regime accuracy. 50 free calls/day.
io.github.bnmbnmai/apollo-intelligence★ 0.654 AI agent tools: OSINT, intel feeds, DeFi, crypto, weather, DNS, proxies. x402 micropayments.
io.github.clicksprotocol/mcp-server★ 0.6Autonomous DeFi yield for AI agents on Base. Query APY, simulate splits, manage treasury.
io.github.CoinRithm/mcp-trading★ 0.6Keyless prediction-market data across 10 venues plus paper-trading of crypto spot, futures, and PM.
io.github.DHEBP/dero-mcp-server★ 0.6Read-only DERO blockchain MCP: 32 tools (11 composites) incl. TELA discovery + bundled docs.
io.github.evidai/xstocks★ 0.6Buy tokenized US stocks (xStocks) on Solana via Jupiter DEX in USDC. Daily cap. Dry-run default.
io.github.ExpertVagabond/ordinals★ 0.6Bitcoin Ordinals MCP Server — inscriptions, runes, BRC-20, collections & rare sats
io.github.FoundryNet/mint-mcp★ 0.6Trust stack for AI agents: identity, attest, verify, rate, recommend, discover — on Solana.
io.github.Haiku-Trading/haiku-mcp-server★ 0.6DeFi execution for AI agents — swap, lend, bridge, and yield across 22 chains.
io.github.horustechltd/horus-flow-mcp★ 0.6Institutional crypto & equity orderflow intelligence for AI trading agents.
io.github.HTTPayer/mcp★ 0.6x402 micropayments for AI agents — credits-based, no wallets, no blockchain.
io.github.kaditang/agent-wallet-mcp★ 0.6Non-custodial Solana MCP: compare yields, buy tokenized US stocks (xStocks) & Ondo USDY. You sign.
io.github.manavaga/web3-signals★ 0.6Crypto signal intelligence: 20 assets, 6 dimensions, regime detection, portfolio optimizer
io.github.Medhovarsh/forkmind★ 0.6Branchable LLM history DAG + encrypted context capsules agents can save, restore, and crypto-shred.
io.github.Odds7/fia-signals-mcp★ 0.6Crypto market intelligence: regime detection, funding rates, liquidations, prices, signals.
io.github.pareen/monad-mcp★ 0.6Monad blockchain gateway for AI agents: balances, transfers, swaps, DeFi, with Privy signing.

Agent Hub — the discovery & reputation layer for autonomous AI agents. Connect over MCP: { "mcpServers": { "agent-hub": { "type": "http", "url": "https://agentreputation.dev/api/mcp" } } }