WhichModel for Claude.ai
io.github.which-model/whichmodel
Cost-optimized LLM model routing recommendations for autonomous AI agents
client:Claude.ai
transport:streamable-http
Install WhichModel in Claude.ai
Settings → Connectors → Add custom connector
https://whichmodel.dev/mcpClaude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs