Use a flat-priced, auto-routing LLM API in Aider or Cline — one npx command (opens in new tab)

Coding assistants like Aider, Cline, and Continue all speak the OpenAI wire protocol — point them at a base_url, give them an API key, done. That makes swapping in a different LLM backend trivial... if that backend uses Authorization: Bearer. The flat-priced, auto-routing API I'd been using doesn't. It's distributed through RapidAPI, which authenticates with an X-RapidAPI-Key header instead of Bearer. So I couldn't just drop it into Aider. The fix turned out to be ~120 lines, so I open-source...