Solutions
Transactional email
Send time-sensitive mail (password resets, receipts, alerts) with a clear audit trail from acceptance to delivery.
What SendLib supports
- Submit via HTTP API (`POST /v1/transmissions`) or SMTP submission.
- Use `Idempotency-Key` for safe retries.
- Consume delivery/bounce events via webhooks to update your app state.
- Enforce suppressions to prevent repeated sends to known-bad recipients.
Next: continue here.