New Multi-region uptime checks and custom-domain status pages

ServiceAlert for Webhooks

Send ServiceAlert event payloads to an HTTPS endpoint you control.

What the integration does

ServiceAlert can send service outages, monitor changes, recoveries, and test events to a custom HTTPS endpoint. Payloads can include an HMAC-SHA256 signature when a signing secret is configured.

What you need

A public HTTPS endpoint that can receive JSON. Configure a signing secret if the receiver will verify HMAC signatures.

Setup

  1. Enter the destination HTTPS endpoint in ServiceAlert.
  2. Optionally save a signing secret outside client-side code and verify signed payloads on receipt.
  3. Send a test payload before enabling the endpoint for production alerts.
Configure Webhooks Read the setup guide Check plan availability

Instructions reviewed August 25, 2026.