1,334 tagged Web3 and blockchain, measured the same way as everything else here.
Browse within: mcp-server 189model-context-protocol 188defi 132blockchain 128crypto 110base 90x402 69ethereum 55bitcoin 36LLM 35cryptocurrency 35cursor 31solana 31agent-commerce 29
unstoppabledomains/unstoppable-mcp-server
MCP server Claude CodeCodexCursor +2
MCP server "unstoppable-domains", hosted remotely at api.unstoppabledomains.com, as configured in unstoppabledomains/unstoppable-mcp-server.
Haiku-Trading/haiku-mcp-server
MCP server Claude CodeCodexCursor +2
DeFi execution for AI agents — swap, lend, bridge, and yield across 22 chains. Runs locally from the haiku-mcp-server npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Bitcoin Ordinals MCP Server — inscriptions, runes, BRC-20, collections & rare sats. Runs locally from the ordinals-mcp npm package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
Solana onchain intelligence for AI agents: wallet risk, due-diligence, perps funding, smart money. Remote server at api.solenrich.com.
MCP server Claude CodeCodexCursor +2
Agent-to-agent escrow on Base. Post quests with ETH/USDC bounties and settle on-chain. Remote server at 0xdirectping.com.
MCP server Claude CodeCodexCursor +2
Policy-gated x402 MCP for agent workflows with TEE receipts, 18 tools, and no custody. Runs locally from the agentx402-mcp-server npm package. Needs 3 environment variables to run.
MadeOnSol/mcp-server-madeonsol
MCP server Claude CodeCodexCursor +2
Solana KOL trading intelligence & deployer analytics via x402 micropayments or API key. Runs locally from the mcp-server-madeonsol npm package.
MCP server Claude CodeCodexCursor +2
8,000+ pay-per-call APIs via x402 USDC micropayments on Base. No API keys needed. Runs locally from the @orbisapi/mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
Multi-source job discovery, deduplication and AI/Web3 classification for AI agents. Runs locally from the @sarutobi-sasuke/jobscout-mcp npm package. Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
Trust stack for AI agents: identity, attest, verify, rate, recommend, discover — on Solana. Remote server at mint-mcp-production.up.railway.app.
MCP server Claude CodeCodexCursor +2
AAVE V2/V3 lending & governance MCP — 7 chains via The Graph subgraphs. Runs locally from the graph-aave-mcp npm package. Needs 1 environment variable to run.
MCP server Claude CodeCodexCursor +2
OKX MCP Server. Runs locally from the mcp-okx Python package.
MCP server Claude CodeCodexCursor +2
Recover stranded native gas: empty a chain's balance to exactly zero on 25 EVM chains. Runs locally from the @zerodust/mcp-server npm package. Needs 10 environment variables to run.
MCP server Claude CodeCodexCursor +2
Cross-chain swaps between Solana and Base for AI agents paid for via via x402 micropayments. Runs locally from the @clawswap/mcp-server npm package. Needs 4 environment variables to run.
MCP server Claude CodeCodexCursor +2
Create gasless market, limit, TWAP, stop-loss, take-profit, and delayed-start swap orders. Runs locally from the @orbs-network/spot npm package.
MCP server Claude CodeCodexCursor +2
Ed25519-signed ground-truth oracle — 63 paid x402 tools live on Base mainnet. Remote server at onyx-actions.onrender.com.
lordbasilaiassistant-sudo/base-gasless-deploy-mcp
MCP server Claude CodeCodexCursor +2
MCP server for AI agents to deploy ERC-20 tokens on Base with zero gas fees via CDP Paymaster. Gasle. Runs locally from the base-gasless-deploy-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server that lets AI agents create, fetch, verify, and publish Molpha oracle data. Runs locally from the @molpha/mcp npm package. Needs 20 environment variables to run.
MCP server Claude CodeCodexCursor +2
Marketplace of paid HTTP APIs. USDC micropayments via x402 on Base. Non-custodial. Runs locally from the @gatefare/mcp npm package. Needs 5 environment variables to run.
lordbasilaiassistant-sudo/thryx-mcp-server
MCP server Claude CodeCodexCursor +2
ThryxProtocol v3.1 — gasless AI agent launchpad on Base. 21 tools wrap thryx.fun HTTP API. Runs locally from the @thryx/mcp-server npm package. Needs 2 environment variables to run.
MCP server Claude CodeCodexCursor +2
Reputation oracle for AI agents on Base: SAFE/CAUTION/BLOCK + 0-100 score before you pay. x402+MCP. Remote server at avisradar-production.up.railway.app.
MCP server Claude CodeCodexCursor +2
Tolk smart contract compiler for TON — compile, check, and deploy from AI assistants. Runs locally from the iz-tolk-mcp npm package.
MCP server Claude CodeCodexCursor +2
Every tool has an answer — your agent needs a decision. MCP server for the VerdictSwarm pre-trade check: a machine-readable avoid/caution/clear before your agent trades, plus intended-size exit feasibility and holder-cluster attribution on Solana. Runs locally from the verdictswarm-mcp Python package. Needs 3…
MCP server Claude CodeCodexCursor +2
Author, validate, deploy, and operate Shodai on-chain agreements. Remote server at shodai.network.