Twilio Preview API
preview.twilio.com Sync API removal
Stopped workingSubscribe to Twilio Preview APIShare
Calls to /Sync/* on Twilio Preview API stopped working on March 10, 2025.
Calls it hits
/Sync/*
What to use instead of these calls
Call the Sync API at sync.twilio.com (/v1/Services/*) instead.
In Twilio Preview API's words
Starting March 10, 2025, the preview.twilio.com/sync API endpoint will reach its end of life (EOL). After this date, any requests sent to this endpoint will result in a 400 error.
Facts
- API
- Twilio Preview API
preview.twilio.com - Kind
- Removal
- Announced
- January 9, 2025
- Takes effect
- March 10, 2025
- Calls after that day
- Fail
- Source
- Announcement
- Last updated
- Verified
- , against Twilio Preview API's own pages
Questions
When does this change take effect?
Calls to /Sync/* on Twilio Preview API stopped working on March 10, 2025.
What happens to calls after March 10, 2025?
They have failed since March 10, 2025.
How do I find the calls this hits in my code?
Okapi reads your repository, finds the calls this change hits and opens a pull request with the fix. It never commits to your branches: every change comes as a pull request you review.
You fixed this one by hand.
Okapi opens the pull request with the fix before the next breaking change reaches your code.