Svix attempts to deliver each webhook message based on a retry schedule with exponential backoff.
Each message is attempted based on this schedule:
- 5 seconds
- 5 minutes
- 30 minutes
- 2 hours
- 5 hours
- 10 hours
- 10 hours (in addition to the previous)
If an endpoint is removed or disabled delivery attempts to the endpoint will be disabled as well.
Failed delivery handling
After the conclusion of the above attempts the message will be marked as
Failed for this endpoint, and you will get a webhook of type
message.attempt.exhausted notifying you of this error.
Your customers can also use the application portal to manually retry each message at any time, or automatically retry ("Recover") all failed messages starting from a given date.
Alternatively, you can use the respective APIs: