API

Common questions related to our APIs and models

84 articles
How can I delete my API key?
How can I change my API platform's org name?Changing your API platform's org name
How does the launch of Assistants API v2 affect my Assistants launched with API v1?Implications on Playground, cost, and migration
Function calling in the Chat PlaygroundYou can now use function calling in the OpenAI Chat Playground.

Text-to-speech

Learn how to turn text into lifelike spoken audio


TTS APIThe basics of our text-to-speech API