mcp-server-open-router MCP Server

An MCP (Model Context Protocol) server for OpenRouter — one API key, 300+ models from every major lab. Built in Rust, it exposes chat, vision, web-search, model listing, and credit-balance tools…

Local serverstdio

What is the mcp-server-open-router MCP Server?

mcp-server-open-router is an MCP project maintained in the codechap/mcp-server-open-router repository. The maintainer describes its purpose as “An MCP (Model Context Protocol) server for OpenRouter — one API key, 300+ models from every major lab. Built in Rust, it exposes chat, vision…”. Read the project documentation for the complete scope.

Local setup

The project provides a local client configuration using /media/codechap/4TB/develop/mcps/mcp-server-open-router/target/release/open-router. Follow the repository’s build and installation steps before copying it, and replace example paths with the paths on your own computer.

Source

Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
chatChat with any OpenRouter model. Multi-turn history, system prompt, structured output via JSON schema, reasoning control. Token + actual USD cost footer.
chat_with_vision
chat_with_search
list_models
creditsAccount balance: purchased, used, remaining.
promptstring
system_promptstring
messagesstring
modelstring
temperaturenumber
max_tokensinteger
reasoning_effortstring
show_reasoningboolean
response_schemastring
imagestring
detailstring
max_resultsinteger
filterstring

How to install the mcp-server-open-router MCP Server

{
  "mcpServers": {
    "open-router": {
      "command": "/media/codechap/4TB/develop/mcps/mcp-server-open-router/target/release/open-router"
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.