SendGrid Event Webhook
Email events arrive in batches. Failures should not be a mystery.
SendGrid Event Webhooks report processed, delivered, bounced, opened, clicked, and unsubscribed events. Relin records each webhook request, verifies signed Event Webhooks when enabled, and lets you replay failed deliveries.
Email event failures Relin makes visible
Signed webhook public key mismatch
SendGrid signing is enabled, but verification fails. Relin records the event with signature status so you can fix the copied public key.
Batch delivery fails downstream
Your email analytics handler returns a 500. Relin stores the batch request and retries delivery after the receiver recovers.
Engagement events need an audit trail
Opens, clicks, bounces, and unsubscribe events stay searchable by source so customer support can inspect what happened.
Public-key verification
Paste the SendGrid Event Webhook public key into Relin to verify signed requests.
Batch-aware history
Relin keeps the full webhook request so you can inspect or replay exactly what SendGrid posted.
Retry and replay
Recover after analytics, billing, or CRM handlers fail without losing email event context.
Make SendGrid event delivery inspectable.
Connect the Event Webhook, verify signatures, and replay failed deliveries from Relin.