Hey, thanks for the report and the screenshot. I can see the Models settings section with the OpenAI API Key field.
This is a known issue in 3.15.x. The API Key and Override Base URL fields don’t get focus when you click them. It’s fixed in 3.15.20, so please update Cursor via Help > Check for Updates, or reinstall the latest build, and the fields should work again.
If you can’t update yet, here’s a workaround. Click next to the field and press Tab to move focus into the input, then type or paste the value as usual.
Let me know if the issue still happens after updating.
Thanks! This trick works. I have another question, do you know if Tab complete / Auto complete will be using my OpenAI? What I’m trying to do is to use our AWS Bedrock. I have managed to use it with agents, not sure about completion.
On the second question: no, Tab or autocomplete doesn’t use a custom OpenAI key or Override Base URL. The BYOK setup your own API key and custom endpoint only applies to Chat and Agent, so that’s why you were able to connect Bedrock via a proxy for agents.
Tab runs on Cursor’s own dedicated model, and it can’t be redirected to a custom OpenAI-compatible endpoint. So you won’t be able to run completions through an AWS Bedrock proxy. That’s by design.
