> ## Documentation Index
> Fetch the complete documentation index at: https://docs.vartiq.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Retry Schedules

Vartiq uses a exponential backoff strategy to retry webhooks.

Messages are delivered with the following schedule:

* Immediate
* 5 seconds
* 5 minutes
* 30 minutes
* 2 hours
* 5 hours
* 10 hours

## Successful Delivery

`2XX` (`200-299`) HTTP status codes are considered successful deliveries.
Rest are considered failed deliveries.