Documentation

Complete guide to webhooks, debugging, and real-time event monitoring with HookMetry

Stripe Validation

Stripe webhooks use HMAC-SHA256 signatures in the Stripe-Signature header.

Get Your Webhook Secret

  1. Go to Stripe Dashboard Developers Webhooks
  2. Click your webhook endpoint
  3. Click "Reveal" on the signing secret (starts with whsec_)

Configure Endpoint

  • Create endpoint with "Stripe" validation type
  • Paste your webhook secret
  • Copy the generated URL
  • Add URL to Stripe webhook settings