Transactional Email Webhooks (2026): Delivery Events for Your Rovela Sends
Subscribe to Rovela transactional delivery events (delivered, bounced, complained), verify x-resend-signature, and handle retries — without polling GET /emails/:id.
Subscribe to Rovela transactional delivery events (delivered, bounced, complained), verify x-resend-signature, and handle retries — without polling GET /emails/:id.