Other Clients & Protocols
Cursor
Override the OpenAI Base URL in Cursor’s settings.
Cursor’s custom endpoint uses the OpenAI protocol. Models such as Claude are accessed through the same endpoint when supported by your group.
1Open model settings
Open Cursor Settings using the gear icon and select Models.
2Enter the key and URL
In the OpenAI API Key section, enter:
YOUR_API_KEY in the examples is a placeholder and will not work as copied. Sign in to pick one of your keys and fill it into every example on this page.
Sign in to fill in keyYOUR_API_KEYReplace with the key created in the console
https://api.keyvia.cc/v1Include /v1
Enable Override OpenAI Base URL to show the URL field. After filling it in, click Verify to verify and apply the settings.
3Add a model
In the Models list, click Add model and enter a model from the Model catalog manually (for example, claude-sonnet-5-5), then enable it. You can select a built-in model with a matching name; requests use your custom URL.
4Verify
Open Chat and send a message using the new model to verify the connection.
Known limitations
Custom endpoints apply to supported Chat and Composer conversations. Features that rely on Cursor’s own services, such as Tab completion and Apply, do not use the gateway.
If Verify fails, check for a missing /v1 or an incomplete key. See Error codes.