OrcaRouter MCP Server
MCP server for browsing OrcaRouter models and running chat completions from Claude and other clients.
Install
claude mcp add orcarouter -s user \ -e ORCAROUTER_API_KEY=sk-orca-your-key \ -- npx -y @orcarouter/mcp
Add this to your Claude Code MCP settings or run via the CLI.
About
Official Model Context Protocol server for the OrcaRouter LLM gateway. It exposes tools for browsing the model catalog and sending chat requests from MCP clients such as Claude Desktop, Claude Code, Cursor, Windsurf, and Zed. Catalog browsing works without an API key, while chat completions require `ORCAROUTER_API_KEY`. The server also supports server-side filtering, model cards, provider listings, and configurable fallback chains. The README includes Claude Code and other client setup examples, plus a root `.mcp.json` for discovery tools that scan Open Plugins-style locations. It requires Node.js 18 or later.