OpenRouter Web Search MCP Server

This project implements an MCP (Model Context Protocol) server that provides a search_web tool. The tool performs a web search using OpenRouter's online models to generate concise, up-to-date answers.

Features

• Exposes an MCP-compatible server over stdio
• Provides a search_web tool that:
  • Accepts a search query string
  • Uses OpenRouter's online models to generate a fact-based answer
  • Returns the answer as plain text

Requirements

• Go 1.18+
• An OpenRouter API key

Environment Variables

Installation

To install the MCP server, you can use the following command:

go install github.com/ChristianSch/openrouter-websearch-mcp

Usage

Run the server:

{
    "mcpServers": {
        "web-search": {
            "command": "openrouter-websearch-mcp",
            "env": {
                "OPENROUTER_API_KEY": "sk-or-v1-..."
            }
        }
    }
}