PrismPoster Studio for ChatGPT
com.prismposter/studio
Make AI videos with sound, images, songs, characters and Remakes with your own PrismPoster account.
client:ChatGPT
transport:streamable-http
Install PrismPoster Studio in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://www.prismposter.com/api/mcp/studio
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs