Webhooks are automated HTTP callbacks — a way for Rackwave to push real-time event notifications to your server the moment something happens, without your application needing to...

Setting up a webhook endpoint involves two parts: building the HTTP endpoint on your server that will receive events, and registering that endpoint URL in the relevant platform ...

This article is a complete reference of all webhook event types fired by Rackwave — across the portal (subscription lifecycle events), MigoSMTP (email delivery events), and Teln...

Every webhook Rackwave sends is signed with an HMAC-SHA256 signature using your webhook secret. Verifying this signature before processing the payload protects your endpoint fro...

When a webhook delivery fails — because your endpoint is down, times out, or returns a non-200 response — Rackwave automatically retries the delivery using an exponential backof...

Testing webhooks during development requires a publicly accessible HTTPS URL — your local machine's localhost is not reachable from Rackwave's servers. This...