Web3 and blockchain MCP servers

Q402 - gasless payments, yield, escrow, bridge & NAV triggers on 12 EVM chains. Sandbox-default. Runs locally from the @quackai/q402-mcp npm package. Needs 12 environment variables to run.

not rated 0 29d ago A tokens not measured original Apache-2.0

namecatcher-skills

798

productmap/namecatcher-skills

MCP server Claude CodeCodexCursor +2

Score and value collectible Telegram usernames: namability 0-100, fair price, thesis. No API key. Runs locally from the namecatcher-mcp npm package. Needs 1 environment variable to run.

not rated 0 3mo ago A tokens not measured original MIT

mcp

799

realmint-io/mcp

MCP server Claude CodeCodexCursor +2

Agent-native scoring, search and routing for tokenized real-world assets across multi-chain. Remote server at mcp.realmint.io.

not rated 0 3mo ago A tokens not measured original MIT

scrape402

800

scrape402/x402-examples

MCP server Claude CodeCodexCursor +2

Pay-per-call agent tools via x402 (USDC on Base): chat, prices, funding, RNG. No account or keys. Remote server at x402.shizu.me.

not rated 0 2mo ago A tokens not measured original MIT

publicaml

801

saloprj/publicaml-examples

MCP server Claude CodeCodexCursor +2

Free crypto AML/KYT screening for BTC/ETH/BSC/TRON — risk score, sanctions, source of funds. Remote server at mcp.publicaml.org.

not rated 0 1mo ago A tokens not measured

hyperevm-mcp

802

sand0vvv/hyperevm-mcp

MCP server Claude CodeCodexCursor +2

Read-only Hyperliquid and HyperEVM data: yields, protocols, fees, markets, funding, depth. Runs locally from the @sand0vvv/hyperevm-mcp npm package.

not rated 0 2mo ago A tokens not measured original MIT

solfleet

803

sanjeevkkansal/solfleet

MCP server Claude CodeCodexCursor +2

Agent-safe fleet management for independent Solana validators and RPC nodes. Runs locally from the solfleet Python package.

not rated 0 3mo ago A tokens not measured original Apache-2.0

askew-x402

804

rubix1138/askew-mcp

MCP server Claude CodeCodexCursor +2

DeFi yields, staking routing, semantic research & security intel via x402 micro-payments on Base. Remote server at mcp.askew.network.

not rated 0 5mo ago A tokens not measured original MIT

walletlens

805

shawnwollenberg/web3_portfolio

MCP server Claude CodeCodexCursor +2

EVM wallet reports and Robinhood Stock Token intelligence paid with USDC over x402. Runs locally from the @shawnwollenberg/walletlens-mcp npm package. Needs 4 environment variables to run.

not rated 0 2mo ago A tokens not measured

qtcl-mcp-server

806

shemshallah/qtcl-mcp-server

MCP server Claude CodeCodexCursor +2

Agent-native post-quantum blockchain. 11 tools: send, balance, quantum oracle metrics. Flat fee. Remote server at qtcl-blockchain.koyeb.app.

not rated 0 5mo ago A tokens not measured original Apache-2.0

rustok-wallet

807

rustok-org/mcp

MCP server Claude CodeCodexCursor +2

MCP server "rustok-wallet" as configured in rustok-org/mcp. Runs in Docker (ghcr.io/rustok-org/rustok-wallet:v0.4.2).

not rated 0 9d ago A tokens not measured MIT-0

evmcp

808

siriuslattice/evmcp

MCP server Claude CodeCodexCursor +2

Multi-chain EVM blockchain data with companion smart contracts. Runs locally from the evmcp npm package. Needs 1 environment variable to run.

not rated 0 6mo ago A tokens not measured original MIT

cryptoetf

809

zerosix-studio/cryptoetf-mcp

MCP server Claude CodeCodexCursor +2

Live spot crypto ETF flows for 13 assets, CEFI sentiment index and prices. Runs locally from the @zerosix-studio/cryptoetf-mcp npm package.

not rated 0 4d ago A tokens not measured original MIT

smartpolicy

810

smartpolicy-protocol/smartpolicy

MCP server Claude CodeCodexCursor +2

Runtime authorization for AI agents and smart contracts via an immutable on-chain policy registry. Runs locally from the @smartpolicy/mcp npm package. Needs 4 environment variables to run.