Stepful AI proxy for interviews

This is just a basic proxy to the OpenAI API, to save you money!

Usage

curl -X POST https://interview-ai.stepful.com/v1/chat/completions \
  -H "Authorization: Bearer <your_email>" \
  -H "Content-Type: application/json" \
  -d '{ "model": "gpt-4o-mini", "messages": [{ "role": "user", "content": "Ping" }] }'

Instead of passing an OpenAI API key, pass your email as the `Authorization` header. (Use the email you're using to communicate with Stepful)

NOTE: this is also compatible with the OpenAI SDK e.g. const openai = new OpenAI({ apiKey: "your-email@example.com", baseURL: "https://interview-ai.stepful.com/v1" })

Available routes

• GET /ping • To sanity check your authentication
• POST /v1/chat/completions • OpenAI chat completions docs
• POST /v1/responses • OpenAI responses docs

Rate limiting

The proxy is rate-limited to 60 requests per minute per email. We trust you to be responsible!