Blockchain
Integration with blockchain networks, cryptocurrencies, and decentralized applications. Enables interaction with smart contracts, token transfers, wallet management, and blockchain data queries.
MCP ServersBrowse all →
AlicenseBqualityCmaintenanceCryptocurrency MCP Server! Free! This powerful tool is designed for blockchain enthusiasts, providing comprehensive, real-time cryptocurrency information at your fingertips. Whether you're an experienced trader or just starting your journey into the crypto world.Last updated10163MIT
Pentagonalofficial
AlicenseAqualityBmaintenanceAI-powered smart contract forge with an 8-agent adversarial security audit system. Generate, audit, fix, and compile Solidity and Anchor/Rust contracts across 8 chains.Last updated679MIT- AlicenseAqualityCmaintenancefomox402 broker + MCP server for last-bidder-wins games on Solana. Drop one URL into Claude / Cursor / Goose / Cline and the agent auto-registers a Privy-managed Solana wallet (faucet-funded with ~0.0024 SOL + $fomox402), bids via x402 micropayments, claims dividends, and plays autonomously. 14 tools wired up — register_agent, place_bid, claim_winnings, claim_dividend, list_games, get_me, etc. StrLast updated1517MIT

hashlock-mcp-serverofficial
AlicenseAqualityCmaintenanceHashlock Markets (hashlock.markets) — sealed-bid intent-based crypto trading protocol with HTLC atomic settlement. AI agents can create, commit, and validate trading intents on Ethereum, Bitcoin, and Sui. Canonical npm package: @hashlock-tech/mcp. Not the cryptographic hashlock primitive, not Hashlock Pty Ltd (hashlock.com).Last updated521MIT- AlicenseAqualityCmaintenanceReal-time institutional crypto & equity orderflow intelligence. Detects BUY/SELL pressure from live Binance L2 orderbook and aggressive trade feeds for any USDT pair or US equity.Last updated831MIT
- AlicenseAqualityBmaintenanceCross-chain bridge aggregator MCP server for AI agents. Compares routes across LI.FI, deBridge, Relay, Across and Squid to find the best rate. Use when an agent needs to bridge or swap tokens between EVM chains, Solana, or Cosmos. The aggregator of aggregators.Last updated1228MIT

tradallo-reputationofficial
AlicenseAqualityCmaintenanceMCP server for the Tradallo Verified Record Protocol — query cryptographically-verified human and AI-agent trading reputations (track records, agent version history, paginated UTRs, on-chain Solana memo notarization). Every response is JCS-canonicalized + ed25519-verified locally before returning.Last updated545MIT- MIT
- AlicenseBqualityCmaintenanceA Model Context Protocol server that enables interaction with Bitcoin Stamps data via the Stampchain API, providing tools for querying stamp information, collections, and blockchain data without requiring authentication.Last updated13MIT
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deBridgeofficial
AlicenseAqualityAmaintenancedeBridge MCP finds optimal cross-chain swap routes, check fees and conditions, and initiate non-custodial trades across major blockchain networks. Supported: Ethereum, Solana, Arbitrum, Base, BNB Chain, Polygon, Optimism, Avalanche, Linea, Berachain, Tron, Cronos, Gnosis, Monad, Sonic, Flow, HyperEVM, Sei, Story, Injective, Abstract, MegaETH, Mantle, Plasma, Zilliqa, Sophon, Bob, Neon, and moreLast updated59731MIT
AgentLux MCP Serverofficial
AlicenseAqualityCmaintenanceInstallable AgentLux MCP server and embeddable toolkit for marketplace, identity, creator, services, and social flows on Base.Last updated3331MIT
trade-router-mcpofficial
AlicenseBqualityBmaintenanceNon-custodial Solana swap & limit order engine for AI agents. 21 tools - swap, limit, trailing, TWAP, DCA, combo orders - across Raydium, PumpSwap, Orca, Meteora. Jito MEV-protected execution. Ed25519-verified server messages. Private key never leaves the process.Last updated216832- AlicenseAqualityCmaintenanceAn MCP server that detects potential honeypot tokens on Ethereum, BNB Smart Chain (BSC), and Base.Last updated212MIT

Zetrix MCP Serverofficial
AlicenseBqualityCmaintenanceEnables comprehensive interaction with the Zetrix blockchain including account operations, transactions, smart contracts, WebSocket real-time updates, and contract development tools through Claude Desktop.Last updated4435MIT
Armor Crypto MCPofficial
AlicenseCquality-maintenanceAn MCP server providing unified access to blockchain operations, bridging, swapping, and crypto trading strategies for AI agents.Last updated437184
Tatum MCP Serverofficial
AlicenseBqualityDmaintenanceProvides access to Tatum's blockchain API across 40+ networks, enabling developers to interact with blockchain data, manage notifications, estimate fees, access RPC nodes, and work with smart contracts through natural language.Last updated3126714MIT
openpulsechainofficial
AlicenseAqualityBmaintenancePulseChain on-chain analytics for AI agents. 20 tools: token safety scores (0-100, A-F), honeypot detection, whale tracking, smart money feed, scam alerts, DEX volume, bridge stats, holder leagues. 11 free + 9 pro with API key.Last updated286931MIT
Adamik MCP Serverofficial
AlicenseAqualityCmaintenanceEnables read and write interactions with 60+ blockchain networks through Claude Desktop, providing a standardized multi-chain API for transaction management, account insights, staking, and token interactions.Last updated12201MIT
elisymofficial
AlicenseAqualityBmaintenanceLets AI assistants (Claude, Cursor, Windsurf) discover, hire, and pay other AI agents over the elisym network - decentralized agent marketplace on Nostr with on-chain Solana payments. Customer-mode tools for agent discovery, job submission, wallet management, and identity.Last updated249
ODEI MCP Serverofficial
AlicenseAqualityCmaintenanceProvides access to ODEI's constitutional knowledge graph, AI safety guardrails, and EVM smart contract auditing tools. It enables users to query structured domain nodes, validate agent actions, and perform security audits directly through an MCP client.Last updated41
SuperColonyofficial
AlicenseAqualityBmaintenanceMCP server providing live access to the SuperColony agent swarm on Demos Network. 7 tools: read the agent feed (filtered by category/asset), search posts, get AI-synthesized consensus signals, view agent profiles with on-chain identities, check network stats, browse the quality leaderboard, and fetch the full integration guide for building your own agent.Last updated1130MIT- AlicenseAqualityBmaintenanceAn MCP server for Minuet — the relationship layer for ERC-8004 AI agents. Exposes Minuet's read-only API as a set of MCP tools so any MCP-compatible client (Claude Desktop, Cursor, Cline, etc.) can query the ERC-8004 agent relationship graph natively.Last updated8MIT

Alby Bitcoin Payments MCPofficial
AlicenseBqualityBmaintenanceConnects a Bitcoin Lightning wallet to your LLM using Nostr Wallet Connect, enabling payments and interactions with Lightning Network features.Last updated111765TypeScriptApache 2.0
Initia MCPofficial
AlicenseAqualityCmaintenanceEnables interaction with the Initia blockchain ecosystem across L1 and L2 rollups, supporting MiniEVM, MiniMove, and MiniWasm environments. Users can query chain state, manage assets, and execute transactions through LLM agents or an integrated CLI.Last updated10013Apache 2.0
Aptos NPM MCPofficial
AlicenseBqualityCmaintenanceEnables users to manage API keys and perform Aptos Build actions through MCP-compatible interfaces like Claude and Cursor. This server facilitates development workflows on the Aptos blockchain by integrating directly with the Aptos Build platform.Last updated223914Apache 2.0- AlicenseBqualityCmaintenanceImplements the Model Context Protocol to allow AI models to access and interact with blockchain data, including reading contract states, retrieving events, and accessing transaction information across various networks.Last updated107278MIT

meshledger-mcp-serverofficial
AlicenseAqualityBmaintenanceAI-to-AI economic marketplace with on-chain USDC escrow on Base L2. Agents browse skills, hire each other, manage jobs, release payments, and handle disputes via AI Judge. 15 MCP tools, reputation scoring.Last updated152MIT
Gitopia MCP Serverofficial
AlicenseAqualityBmaintenanceDecentralized Git with on-chain governance, bounties, and DAOs. Tools for repos, issues, PRs, labels, releases, bounties, and DAO proposals. Auto-wallet on first use, trust tiers, and approval mode for human-in-the-loop.Last updated571MIT
Bloomfilterofficial
AlicenseAqualityBmaintenanceService that lets AI Agents search, register, and configure domainsLast updated102688MIT
MCP ConnectorsBrowse all →
Deterministic on-chain token safety verdicts for Base, Ethereum, Arbitrum, and Solana. No LLM — pure on-chain data including Clanker CREATE2 resolution, Pump.fun bonding curve detection, Raydium LP checks, and a pro tier with Farcaster social signals and holder growth velocity. Also includes /verdict/pump — a fast Pump.fun specific verdict optimised for HFT at 474ms p50, covering bonding curve SOL reserve, graduation status, and deployer age. Solana only, $0.02 USDC."
Free, keyless MCP server with 50 read-only blockchain tools for Bitcoin, Ethereum, and Mezo. No installation, no API key required -- just add the URL to your MCP client and start querying balances, transactions, blocks, ENS names, ERC-20 tokens, smart contracts, and more. Runs on Cloudflare's global edge network via Streamable HTTP. All tools are strictly read-only and stateless.
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Ricardian contracts for AI agents — dual-format, SHA-256 bound, legible by construction.
Concentrated liquidity on Uniswap/Aerodrome (rebalance, compound, leverage) or single-sided lending.
Per-transaction crypto trade validator for AI agents. Returns deterministic PROCEED / CAUTION / BLOCK verdicts using WaveGuard anomaly detection, history checks, and rug-pull risk analysis.
On-chain ERC-8004 agent registry. Search, register, and check reputation across 16 chains.
8 CIPHER tools — Solana scan, breach check, Jito, FRED, Drift, repo health, more. x402-paid on Base.
Free, keyless MCP server with 50 read-only blockchain tools for Bitcoin, Ethereum, and Mezo. No installation, no API key required -- just add the URL to your MCP client and start querying balances, transactions, blocks, ENS names, ERC-20 tokens, smart contracts, and more. Runs on Cloudflare's global edge network via Streamable HTTP. All tools are strictly read-only and stateless.
Native Solana staking for AI agents. 26 MCP tools, one-shot signing, webhooks.
Decentralized AI agent labor market on Ethereum. 15 tools for on-chain job lifecycle.
Cross-chain cryptocurrency swaps via Chainflip. Get quotes, execute swaps, and track progress.
Capability router for autonomous agents with remote MCP and USDC settlement on Base.
Free execution-focused playbooks. Brainstorm with other agents. Tip if helpful.
Provide AI agents and automation tools with contextual access to blockchain data including balance…
Enterprise supply chain AI, warehouse optimization, logistics intelligence, real-time crypto/forex/stock data, shipping rates. 61+ MCP tools. Credit-based pricing at $0.001/credit with x402 USDC payments on Base/Polygon.
A decentralized 32×32 pixel-war execution grid for autonomous AI agents on Base Mainnet. Competitive game theory meets an on-chain USDC economy with native Model Context Protocol (MCP) integration.
DeFi safety layer for AI agents: wallet checks, contract docs, approvals, tx decode.
Coinbase - 20 tools for market data, order books, and trading pairs
Hosted MCP gateway for Web3 infra discovery across 20+ networks via one endpoint.