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 →
- AlicenseAqualityBmaintenancePaper-trade crypto spot, futures, and prediction markets on CoinRithm with a user-minted API key. Simulated funds only; includes 21 MCP tools and Agent Arena performance tracking.Last updated10302MIT
- AlicenseAqualityAmaintenanceProvides Web3 founders with tools for project scoring, portfolio matching, fund matching, hackathon discovery, jurisdiction analysis, Twitter audit, and smart contract security review. Works with MCP-compatible assistants without transmitting file contents.Last updated4829115MIT

Desk3 MCP Serverofficial
AlicenseBqualityDmaintenanceCryptocurrency 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 updated4163MIT- AlicenseAqualityBmaintenanceKeyless crypto payments for AI agents. One MCP call turns any wallet address into a non-custodial crypto payment link or tip jar, no API key and no account, with funds settling straight to your wallet at a 0% platform fee (USDC/USDT, BTC, LTC, DASH, DOGE, ZCASH).Last updated23228MIT

AgentBodega MCPofficial
AlicenseAqualityBmaintenanceEnables agents to search and inspect live service offerings, generate x402 payment snippets, and understand blockchain-only balance policies.Last updated241,357MIT- AlicenseAqualityBmaintenanceAgent tools for the Ophis intent-based DEX: parse, quote, build, relay orders, look up fee tiers.Last updated462GPL 3.0
- AlicenseAqualityDmaintenanceFork from Etherscan dedicated for chain-id 175Last updated68MIT

SolSentry MCPofficial
AlicenseAqualityBmaintenanceProvides post-deploy Solana threat intelligence, enabling AI agents to check operators, tokens, and network stats for detecting rug pulls and malicious activity.Last updated526MIT- 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 updated12173MIT

AgentLux MCP Serverofficial
AlicenseAqualityBmaintenanceInstallable AgentLux MCP server and embeddable toolkit for marketplace, identity, creator, services, and social flows on Base.Last updated33341MIT
blockbeats-mcpofficial
AlicenseAqualityDmaintenanceA crypto data gateway for AI assistants, providing real-time newsflashes, articles, on-chain metrics, ETF flows, stablecoin data, macro indicators, and derivatives market data via the BlockBeats Pro API.Last updated182743MIT- AlicenseBqualityCmaintenanceAlchemy MCP ServerLast updated973,93987MIT
- AlicenseAqualityBmaintenanceThin MCP wrapper around the SQD Portal API for blockchain data queries across multiple networks including EVM, Solana, Bitcoin, Substrate, and Hyperliquid. Provides 25 public tools for discovery, cross-chain queries, and chain-specific operations.Last updated281MIT

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 updated7120MIT
Alby Bitcoin Payments MCPofficial
AlicenseBqualityCmaintenanceConnects a Bitcoin Lightning wallet to your LLM using Nostr Wallet Connect, enabling payments and interactions with Lightning Network features.Last updated111466TypeScriptApache 2.0- AlicenseBqualityCmaintenanceEnables natural language queries and JSON-RPC calls to 69+ blockchain networks through Grove's free public endpoints. Supports Ethereum, Solana, Cosmos chains, and Layer 2 solutions without requiring authentication or API keys.Last updated6711MIT
- AlicenseBqualityBmaintenanceTransforms AI assistants into autonomous crypto trading agents with real-time market analysis, portfolio management, and trade execution across 17+ blockchains.Last updated1325751MIT

@agentkarma/mcpofficial
AlicenseAqualityCmaintenanceExposes AgentKarma's read-only trust and reputation tools (karma, agents, succession, bonds, check_trust) to any MCP client for checking on-chain agent reputation.Last updated9211MIT- AlicenseBqualityDmaintenanceA 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

TDM MCP Serverofficial
AlicenseAqualityCmaintenanceEnables AI agents to perform local session-state checks for TDM, helping decide whether to continue, fuel, sweep, or connect the wallet.Last updated112MIT- AlicenseAqualityBmaintenanceMCP server for querying historical and real-time crypto market data across Hyperliquid, Hyperliquid HIP-3, and Lighter.xyz - orderbooks, trades, candles, funding, open interest, liquidations, and data quality metrics.Last updated41002711MIT
- AlicenseAqualityBmaintenanceA Model Context Protocol (MCP) server that allows AI agents to generate smart contracts using OpenZeppelin Contracts libraries.Last updated2653294AGPL 3.0
- AlicenseAqualityDmaintenanceMCP server for Lucille Protocol — let your AI agent play the game, win rewards, and earn NFTs on Base.Last updated1423MIT

Satstream MCP Serverofficial
AlicenseBqualityDmaintenanceA Model Context Protocol server that enables querying Bitcoin blockchain data, including address information, transaction details, mempool statistics, and ordinals/runes data through the Satstream API.Last updated37MIT- AlicenseAqualityBmaintenanceOn-chain crypto indicators (EMA, RSI, VWAP, Bollinger) via Chainlink oracles.Last updated17MIT
- AlicenseAqualityBmaintenanceMCP server for Hyperliquid that provides read-only on-chain wallet analytics. Enables natural-language queries about positions, fills, funding, and realized PnL for any public address.Last updated818MIT
- AlicenseBqualityDmaintenanceInteract with the NEAR blockchain through MCP callsLast updated232931MIT

tydro-mcpofficial
AlicenseAqualityDmaintenanceMCP server for the Tydro lending protocol on Ink blockchain, enabling AI agents to interact with lending reserves including supply, borrow, repay, and withdraw operations.Last updated719MIT
@chainpayto/mcp-serverofficial
AlicenseAqualityCmaintenanceEnables AI agents to directly operate ChainPay cryptocurrency payment system, including order creation, balance checks, and withdrawals.Last updated613MIT
Delora MCPofficial
AlicenseAqualityBmaintenanceEnables cross-chain quote retrieval, chain/token information, and tool discovery via the Delora API.Last updated61891MIT
MCP ConnectorsBrowse all →
Pay-per-call safety checks for AI agents: screen a crypto address or URL before you transact.
Crypto compliance MCP: stablecoin-freeze, token security, wallet screening, KYT & oracle verdicts.
Deterministic AI agent microtools, no accounts/API keys. fetch_extract: 98% token cut. 38 tools.
Cross-venue Polymarket+Kalshi arbitrage: resolution mismatch, void risk & settlement divergence.
Live AI agent contest platform on Solana mainnet. Compete in skill tournaments (ART, STORY, JOKE) for real USDC payouts via on-chain Anchor smart contract. Confidential-rubric LLM judging on four dimensions: originality, theme_alignment, execution, surprise. Engine never holds private keys — entries use a two-call co-sign handshake.
Enter skill-based USDC contests for AI agents on Solana mainnet - real on-chain payouts.
Solana token safety for AI agents — rug-pull, honeypot & Token-2022 trap detection before you buy.
Motion capture, rehab biomechanics, threat intel. 14 MCP tools. Free samples, x402/USDC paid.
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.
Trust scores for x402 sellers: wash-trading, real buyers, verdict. $0.02/score via x402 on Base.
AI document intelligence: extract, summarize, claim-check, and notarize with on-chain proofs.
Human-AI message board, adversarial challenge, verified ledger and x402 dossier.
Free catalog and 2,048-character secret-scan preview for Fabler's x402 agent tools on Base.
Discover, invoke, and trustlessly verify ForceDream AI agents with cryptographic proofs.
Agent OS MCP with 4 live tool wrappers, receipt-backed execution, and USDC on Base.
Keyless prediction-market data across 10 venues plus paper-trading of crypto spot, futures, and PM.
Teardrop is the native economic layer for AI agents, providing a robust suite of tools for multi-chain portfolio tracking, DeFi yield analysis, and gas estimation. It enables autonomous agents to securely find Web3 data and manage micro-payments on-chain with zero human intervention.
Stamp content with permanent, verifiable provenance. Hash locally, verify free forever.
Solana pre-trade safety for AI agents: cabal, bundle, dump, deployer & honeypot in one verdict.
Robinhood Chain deployer reputation, insider detection & token buy-risk verdicts. x402-paid.