Cursor with Veil API

Cursor talks to Veil API in the OpenAI format. Change two settings and every Veil model is available.

Setup

Create a Veil API key. Open the console
Open Cursor Settings → Models → API Keys.
Choose Override OpenAI Base URL, then fill in the base URL, your key and a model id as below.

OpenAI API Key:            sk-veil-…
Override OpenAI Base URL:  https://api.veil.ir/v1
Add model:                 anthropic/claude-haiku-5-5

Any model id from the models page works. Veil routes it and bills it at its list price.