Integration
App Store webhooks →
Email
Forward every App Store Connect webhook and App Store Server Notification V2 to Email. Verified, enriched with app + product context, and formatted natively for the channel.
How email delivery works
Add an email destination
In Juice Machine, create a new destination with channel type "Email" and type the address you want notifications sent to.
Allowlist the sender
Emails come from notification@juicemachine.net. If your mail server is strict about new senders, allowlist that address to avoid the spam folder on day one.
Receive events
Apple sends webhooks to Juice Machine; we verify, enrich, and email a styled HTML notification within seconds.
A real notification by email
Styled HTML body with all the same labelled fields.
From: Juice Machine <notification@juicemachine.net>
Subject: [Juice Machine] Trailmix — New Subscription
🎉 New subscription!
New Subscription
| Status | Initial Buy |
| Product | Monthly Pro |
| Price (Auto-Renewable Subscription) | £4.99 |
Event ID: 938f216c-…
Received: 19 May 2026 at 19:01 UTC
Customer block appears when you configure a user lookup URL.
Every Apple webhook, forwarded
Two Apple webhook streams. One destination.
App Store Connect
- • App review state changes (in review, approved, rejected, ready for sale)
- • Build uploads + processing state
- • TestFlight beta build state
- • TestFlight tester feedback (text, screenshots, crash logs)
App Store Server Notifications V2
- • New subscriptions and renewals
- • Failed renewals + billing grace period
- • Refunds and refund reversals
- • Price increases, offer redemptions, IAP events
Every App Store Server Notification is signature-verified (JWS against Apple Root CA G3) before Juice Machine forwards it, and every app gets its own secret webhook URL. Read the docs.
Start forwarding in minutes
Free plan: 250 events per month. No credit card required.