File-level Collaboration Webhook
I'd like to create a file-level webhook so that I can take action when a file's collaboration(s) have changed, but unfortunately there is currently no webhook trigger for collaborations on a file. Please add support for COLLABORATION.* webhook triggers on file objects.
Thanks for the suggestion! We don’t currently plan to add a Webhook event for file-level collaboration events, but if anything changes we will update this suggestion. If you have specific use cases to share, please add them as comments to this suggestion.