Cursor
Connecting Cursor to the gateway through Override OpenAI Base URL.
Cursor works through /v1/chat/completions in the OpenAI format.
Quick start
- Open Settings → Models.
- Enable OpenAI API Key and paste your key.
- Enable Override OpenAI Base URL and set:
https://ai-seller.vibe-codes.ru/v1 - Click “Add model” and add a model ID from the catalog,
e.g.
gpt-5.6-sol. Select it in the chat.
How it works
- Cursor's requests go to
/v1/chat/completionswith your key; usage shows up in the cabinet. - Cursor features tied to its own models (such as Tab completion) do not work through a custom base URL — this is a Cursor limitation.
Troubleshooting
| Symptom | Cause and fix |
|---|---|
| The “Verify” button fails | Cursor checks the key against its default model — add a model from the catalog and test with a chat request. |
404 model_not_found | The model ID has a typo — check GET /v1/models. |
401 invalid_api_key | Wrong or revoked key. |
Updated September 29, 2026