← All applications · Connect apps section on /docs
Anthropic + OpenAIconfigure roo
Roo Code
Also known as: roo
Roo Code: connect the coding extension to a custom provider.
Published instructions · App version: unverified
Chat, ping, invoke and content-generation examples may send real billable requests. Check the model, balance, rate and minimum before running them. GET /v1/models checks authentication and the catalogue only. Set up environment variables safely
Base URL to paste
OpenAI SDKs generally use a URL ending in /v1; Anthropic SDKs use the root URL. Avoid adding /v1 twice. Protocol compatibility does not guarantee every provider feature.
https://thapi.cloudPrerequisites
- Install Roo Code
- API keys
Recommended model: claude-fable-5
Quick way — command / config
api-cli configure rooWhere to place file / fill Settings
Interfaceany
Roo Code → Settings
Same as Cline; enable custom base URL.
Verify connection
- Run a test task in Roo
- Usage / api-cli doctor
Troubleshooting
| Symptom | Reason | How to handle |
|---|---|---|
| 401 | An old key remains in the extension's secret storage. | Remove the key in Settings, paste it again, then use Reload Window. |