openrouter-websearch-mcp

openrouter-websearch-mcp

3.3

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OpenRouter Web Search MCP Server is a project that implements a Model Context Protocol server to provide web search capabilities using OpenRouter's online models.

The OpenRouter Web Search MCP Server is designed to facilitate web searches by leveraging the capabilities of OpenRouter's online models. It implements a Model Context Protocol (MCP) server that exposes a `search_web` tool. This tool accepts a search query string and utilizes OpenRouter's models to generate concise, fact-based answers. The server operates over stdio, making it compatible with various platforms and environments. It requires Go 1.18+ for installation and an OpenRouter API key for authentication. The server is configured using environment variables, allowing users to specify the OpenRouter model name and API key. The default model used is `google/gemini-2.5-pro-exp-03-25:free:online`, but this can be customized as needed.

Features

  • Exposes an MCP-compatible server over stdio
  • Provides a `search_web` tool for web searches
  • Generates concise, fact-based answers using OpenRouter's models
  • Configurable via environment variables
  • Compatible with Go 1.18+

Tools

  1. search_web

    Tools for performing web searches and generating answers