Rust MCP Server - IP Info Query Service

A Model Context Protocol (MCP) server implemented in Rust using the official rmcp SDK, providing public IP information query functionality.

Features

• ✅ Get public IP address
• ✅ Query IP geolocation (city, region, country)
• ✅ Get ISP information
• ✅ Display timezone information
• ✅ Provide latitude and longitude coordinates

Quick Start

Configure MCP Client

Claude Desktop Configuration

Using npx (recommended):

Edit the configuration file:

• macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
• Windows: %APPDATA%\Claude\claude_desktop_config.json
• Linux: ~/.config/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "ip-info": {
      "command": "npx",
      "args": ["-y", "@liushoukai/rust-mcp-client"]
    }
  }
}

Cursor Configuration

Using npx (recommended):

{
  "mcpServers": {
    "ip-info": {
      "command": "npx",
      "args": ["-y", "@liushoukai/rust-mcp-client"]
    }
  }
}

Restart Claude Desktop

After configuration, completely quit and restart Claude Desktop.

Using the Tool

Simply ask in Claude Desktop:

Please get the current machine's public IP information

Enable Verbose Logging 🔍

If you need to view detailed runtime logs (for debugging or understanding program operation), you can add an env field to the configuration:

{
  "mcpServers": {
    "ip-info": {
      "command": "npx",
      "args": ["-y", "@liushoukai/rust-mcp-client"],
      "env": {
        "RUST_LOG": "debug"
      }
    }
  }
}