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Gexno Web3

io.github.JanzenChen/gexno-web3 ยท v0.1.3

Free Ethereum wallet profile & NFT metadata MCP tools (no signup).

Connect Remote server

Terminal
claude mcp add --transport http gexno-web3 https://api.gexno.com/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "gexno-web3": {
      "url": "https://api.gexno.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "gexno-web3": {
      "type": "http",
      "url": "https://api.gexno.com/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://api.gexno.com/mcp

Tools 2 found in our last check

  • lookup_wallet

    Look up an Ethereum wallet: ETH balance, contract flag, outbound tx count, and simple risk heuristics (ok / new_wallet / contract / eip7702). EIP-7702 delegated EOAs report risk=eip7702. Read-only; not an AML score.

  • lookup_nft

    Resolve NFT metadata for a contract + tokenId: name, description, image HTTP URL, IPFS gateway link, and raw metadata JSON. Supports ERC-721 and ERC-1155. Read-only.

Details

Endpointhttps://api.gexno.com/mcp (Streamable HTTP)
First published27 Oct 2026
Last updated27 Oct 2026
Registry nameio.github.JanzenChen/gexno-web3

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