Gexno Web3

io.github.JanzenChen/gexno-web3Version 0.1.3

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

Status

Responds918 msNov 14, 2026, 14:38 UTCAnswered our handshake without sign-in.

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Data from the official MCP Registry, checked by run.zero. How we check

Streamable HTTP

https://api.gexno.com/mcpResponds918 msNov 14, 2026, 14:38 UTC

No sign-in

claude mcp add --transport http gexno-web3 https://api.gexno.com/mcp

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Settings > Connectors > Add custom connector
Name: gexno-web3
Remote MCP server URL: https://api.gexno.com/mcp

{
  "mcpServers": {
    "gexno-web3": {
      "url": "https://api.gexno.com/mcp"
    }
  }
}

code --add-mcp '{"name":"gexno-web3","type":"http","url":"https://api.gexno.com/mcp"}'

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2 tools

Tools of Gexno Web3
	Description		Read-only	Idempotent	Open world
`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.	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.	No	Yes	Yes	Yes
`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.	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.	No	Yes	Yes	Yes

Registry status: Active
Published: Oct 27, 2026
Updated: Oct 27, 2026
Website: Not given
Repository: https://github.com/JanzenChen/gexno-web3⁠ (opens in a new tab)
Categories (suggested): Finance and paymentsSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared