Switchyard

Switchyard routes and translates LLM traffic for coding agents and API clients. It supports OpenAI Chat Completions, OpenAI Responses, and Anthropic Messages.

Start

uv tool install "nemo-switchyard[cli,server]"
export OPENROUTER_API_KEY="sk-or-..."
switchyard launch claude --model switchyard

Use a custom native deployment when needed:

switchyard launch codex --model my-route --config routes.toml

The TOML schema is maintained in crates/switchyard-server/README.md.

Read More

• Getting Started
• CLI Reference
• Routing Overview
• Architecture
• Context-Window Handling