Skip to main content
Question

Box AI API Suddenly Returning 403 errors for all calls

  • June 19, 2026
  • 1 reply
  • 8 views

mike.curry
Forum|alt.badge.img

Has anyone else experienced the Box AI API Q&A endpoint returning 403 issues on all queries since last evening? It seems like the same API calls that were working yesterday are failing as forbidden, even though nothing changed with the App client’s permissions.

 

Already verified the Client ID we are using has access to the file’s were using in the request but now only getting 403 back.

1 reply

  • New Member
  • June 19, 2026

Ive been having an issue with adding oauth redirect url in their dev console. Its very strange and makes me think their backend is having trouble at the moment.