Spaces are accessible while they are live; once ended, they will no longer be available publicly on Twitter. Twitter retains copies of audio from Spaces and available captions for 30 days after a Space ends to review for violations of the Twitter Rules. If a Space is found to contain a violation, we extend the time we maintain a copy for an additional 90 days (a total of 120 days after a Space ends) to allow people to appeal if they believe there was a mistake. Twitter also uses Spaces content and data for analytics and research to improve the service.
Hosts may download copies of their Spaces for as long as we have them by using the Your Twitter Data download tool.
Links to Spaces that are shared out (e.g., via Tweet or DM) also contain some information about the Space, including the description, the identity of the hosts and others in the Space, as well as the Space’s current state (e.g., scheduled, live, or ended). We make this and other information about Spaces available through the Twitter Developer Platform. For a detailed list of the information about Spaces we make available, check out our Spaces endpoints documentation.