Webhooks

Webhooks let your application receive events from SMS Partners in real time — delivery receipts, inbound replies, sender ID approvals, and more.

How it works

1. Register an endpoint URL on your account.
2. SMS Partners sends an HTTP POST to that URL whenever a subscribed event occurs.
3. Your endpoint verifies the signature and processes the payload.

In this section

• Signing & Verification — Verify that an incoming webhook genuinely came from SMS Partners.
• Events — Reference list of all webhook event types and their payloads.