About Openrouter Websearch MCP
Openrouter Websearch MCP is an MCP server published by ChristianSch in the Developer Tools category: an MCP server providing websearch using openrouter :online.
The repository has 3 stars and 1 forks, with the last commit a year ago. Six months or more without a commit doesn't mean the server is broken, but check the open issues before depending on it in production.
Install
git clone https://github.com/ChristianSch/openrouter-websearch-mcpThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
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Static checks derived from the repository 7 days ago. Heuristics on the source, not an audit.
- ✓README presentThe repository ships documentation.
- ✓License declaredUsable under a stated license.
- !Tests presentNo tests found. Behaviour changes may go unnoticed between versions.
- ✓Dependencies pinnedA lockfile pins dependency versions.
- ✓No dynamic code executionSource scan found no eval, dynamic Function, or shell execution.
- !Scoped permissionsDoesn't declare a permission scope. Assume it can do anything its process can.
README
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_webtool 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
| Variable | Description | Required | Default |
|---|---|---|---|
OPENROUTER_API_KEY |
Your OpenRouter API key | Yes | |
MODEL_NAME |
OpenRouter model name (should support :online suffix) |
No | google/gemini-2.5-pro-exp-03-25:free:online |
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-..."
}
}
}
}
README fetched from the repository 7 days ago. The original is authoritative.