# FAQ

- [How can I work with my API keys?](/faq/how-can-i-work-with-my-api-keys.md)
- [Can I use API in Python?](/faq/can-i-use-api-in-python.md): Quick guide about how to configure Python on different operational systems to use AI/ML API with it.
- [Can I use API in NodeJS?](/faq/can-i-use-api-in-nodejs.md): Quick guide about how to configure NodeJS on different operational systems to use AI/ML API with it.
- [How to use the Free Tier?](/faq/free-tier.md): FAQ section about AI/ML API Free Tier option.
- [Are my requests cropped?](/faq/my-requests-are-cropped.md): Find out why your API requests are being cropped and how to prevent data truncation.
- [Can I call API in the asynchronous mode?](/faq/call-api-in-the-asynchronous-mode.md): Learn how to call the API in asynchronous mode to handle long-running tasks efficiently.
- [OpenAI SDK doesn't work?](/faq/openai-sdk-doesnt-work.md): FAQ section with several possible reasons of the problem with OpenAI SDK.