Use this method to classify all the videos in the specified index based on the entities or actions shown in those videos. Note that this endpoint returns the first page or results. To retrieve the rest of the pages, you must call the /classify/{page_token} endpoint passing it the token that identifies the page you want to retrieve.


  • This method has a rate limit of 1 call per second for each API key. If the limit is reached, the platform returns an HTTP 429 - Too many requests error response.
  • The total number of prompts you specify in a request must not exceed 100.
  • The Playground is a sandbox environment that allows you to try out the features of the Twelve Labs Video Understanding Platform through an intuitive web page. To classify all the videos in an index that has been created in the Playground, you must append p to the base URL, as follows: Everything else remains the same.
Click Try It! to start a request and see the response here!