# Sources — OpenAI API

- [API Data Usage Policies](https://platform.openai.com/docs/models/how-we-use-your-data) — official_docs, OpenAI (primary), checked 2026-04-18
- [OpenAI Terms of Use](https://openai.com/policies/terms-of-use) — official_terms, OpenAI (primary), checked 2026-04-18
- [OpenAI Usage Policies](https://openai.com/policies/usage-policies) — official_docs, OpenAI (primary), checked 2026-04-18

Canonical HTML: https://atlas.lb-product.com/ja/sources/openai-api