Adyen

Category: Payments
What it does: Receives standard notification webhooks from Adyen and maps AUTHORISATION, CAPTURE, and REFUND events.

Credentials needed

• API Key (Customer Area → Developers → API credentials)
• Merchant Account name

Setup

1. Adyen Customer Area → Developers → Webhooks → Add standard webhook
2. URL: https://your-domain/api/webhooks/payments/adyen/<your-tenant-slug>
3. Add custom header: x-compass-signature: <hex HMAC-SHA256 of body, keyed on Compass webhook secret>
4. Enable HMAC signing and copy the HMAC key
5. Paste API key + merchant account into Compass → Settings → Integrations → Adyen → Connect