Task 8.2 - Payment Webhook Handler

[johnproblems]

Task 8.2: Payment Webhook Handler

Description

Create webhook endpoint /api/webhooks/stripe, implement webhook signature verification, add payment confirmation processing, build failed payment handling

Acceptance Criteria

• /api/webhooks/stripe endpoint working
• Signature verification implemented
• Payment confirmation processing functional
• Failed payment handling working
• Webhook security validated

Technical Details

• Verify Stripe webhook signatures
• Process payment_intent.succeeded events
• Handle payment_intent.payment_failed events

Dependencies

Task 027 (needs Stripe integration)

Effort

M (Medium), 24 hours, parallel: false