OpenAI
ChatGPT-family models (GPT-4o, GPT-4.1, o-series, and more).
- Sign in at platform.openai.com with your company or personal account.
- Open Settings → Billing and add a payment method if you have not already.
- Go to API keys and click Create new secret key.
- Name the key (for example Intrascope production), copy it once, and paste it into Intrascope LLM Providers.
- Set usage limits in OpenAI if you want a hard cap outside Intrascope model limits.