Gexno Web3

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

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品質與安全性

A
說明品質
100%
結構描述完整度
95%
命名品質
80%
汙染風險
100%
權限相符程度
100%
協定合規性
100%

根據工具定義與協定合規性的自動化分析。

上下文成本

~413Token(工具定義)
~1008 B典型回應大小
極小的注意力影響(128k 上下文的 0.32%)

這是每次將伺服器的工具載入模型上下文時所消耗的約略 token 數量。數量越高,可用於其他工作的注意力就越少。

安裝

一鍵安裝

將以下內容加入你的 `claude_desktop_config.json` 檔案:

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

遠端端點

https://api.gexno.com/mcpstreamable-http

它能做什麼

工具清單

工具(2)

🟢 唯讀🟡 寫入🔴 刪除⚪ 未知
🟢lookup_wallet(address)

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.

輸入結構描述

{
  "type": "object",
  "properties": {
    "address": {
      "type": "string",
      "description": "Ethereum address (0x + 40 hex)",
      "pattern": "^0x[a-fA-F0-9]{40}$"
    }
  },
  "required": [
    "address"
  ],
  "additionalProperties": false,
  "examples": [
    {
      "address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
    }
  ]
}
🟢lookup_nft(contract, tokenId)

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.

輸入結構描述

{
  "type": "object",
  "properties": {
    "contract": {
      "type": "string",
      "description": "Contract address (0x + 40 hex)",
      "pattern": "^0x[a-fA-F0-9]{40}$"
    },
    "tokenId": {
      "oneOf": [
        {
          "type": "string",
          "pattern": "^\\d+$"
        },
        {
          "type": "integer",
          "minimum": 0
        }
      ],
      "description": "Decimal token id"
    }
  },
  "required": [
    "contract",
    "tokenId"
  ],
  "additionalProperties": false,
  "examples": [
    {
      "contract": "0xBC4CA0EdA7647A8aB7C2061c2E118A18a936f13D",
      "tokenId": "1"
    }
  ]
}

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已驗證未記錄版本2 個工具