Where to find it
Go to Settings → Webhooks. You’ll see a list of webhook endpoints (if any) and an option to Add webhook (or similar).Adding a webhook
Enter URL and events
Enter the URL of your endpoint (e.g. https://your-server.com/webhooks/zippendo). Choose which events to subscribe to (e.g. shipment.created, order.fulfilled). You may be able to add a secret for signing payloads.
Webhook payloads usually include the event type, timestamp, and relevant data (e.g. shipment or order ID and fields). Check the API or webhook docs for the exact payload format and how to verify signatures (if you set a secret).
Securing webhooks
- Secret – If the app lets you set a signing secret, use it to verify that requests really come from Zippendo (e.g. HMAC in a header). Validate the signature in your code before processing.
- HTTPS – Use HTTPS URLs only so payloads are encrypted in transit.