Looking at POST media/upload (INIT) | Docs | Twitter Developer Platform

When using the API, there seems to be no way to give uploaded videos in https://studio.twitter.com/library a title besides “Untitled”. It’s not the end of the world, but I can see how it will soon become a problem when I have more uploads and the library UI improves. Am I missing something?

Hi!
Most fields, including title, within Media Studio, can be updated via the Pro Media API.
If you do not currently have access, please reach out to publisher-apis@twitter.com.