Etherscan MCP

Integrations

  • Provides tools for interacting with Ethereum blockchain data through the Etherscan API, allowing access to transaction data, wallet information, and blockchain analytics for Ethereum and potentially other EVM chains.

@xiaok/etherscan-mcp

用于与 Etherscan 的 API 和服务交互的动态 MCP 服务器。

运行您的服务器

使用mcp-cli进行测试

测试和调试服务器的最快方法是使用fastmcp dev

npx fastmcp dev server.js npx fastmcp dev server.ts

这将使用mcp-cli运行您的服务器,以便在终端中测试和调试您的 MCP 服务器。

使用MCP Inspector进行检查

另一种方法是使用官方MCP Inspector通过 Web UI 检查您的服务器:

npx fastmcp inspect server.ts

常问问题

如何与 Claude Desktop 一起使用?

按照指南https://modelcontextprotocol.io/quickstart/user并添加以下配置:

{ "mcpServers": { "my-mcp-server": { "command": "npx", "args": ["tsx", "/PATH/TO/YOUR_PROJECT/src/index.ts"], "env": { "ETHERSCAN_API_KEY": "********" } } } }

API文档

https://docs.etherscan.io/etherscan-v2

支持链列表: https://docs.etherscan.io/etherscan-v2/getting-started/supported-chains请注意,并非所有链都支持所有端点。支持列表请见此处: https://forms.blockscan.com/public/grid/3E9QiN00NLhCQVibiP3Z-Bpqhmd7zGXsgapEKJupxiI

待办事项

  1. 全面测试

You must be authenticated.

A
security – no known vulnerabilities
A
license - permissive license
A
quality - confirmed to work

local-only server

The server can only run on the client's local machine because it depends on local resources.

提供访问 Etherscan 区块链数据 API 的 MCP 服务器,允许用户通过自然语言查询以太坊区块链信息。

  1. Running Your Server
    1. Test with mcp-cli
    2. Inspect with MCP Inspector
  2. FAQ
    1. How to use with Claude Desktop?
  3. API Doc
    1. TODO

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