Email API
- ✓Sub-100ms API response times
- ✓Idempotent requests & smart retries
- ✓Template variables & per-recipient data
- ✓Batch sends with per-message metadata
Use a minimal JSON payload to deliver transactional or campaign emails at scale. Every message emits events you can subscribe to via webhooks or query in the dashboard.
POST /messages/send -H "X-API-Key: <key>"