Sending
Sending (API + SMTP)
Send transactional + marketing email via HTTP API or SMTP submission, with async processing and delivery/retry.
Endpoints & UI
- HTTP: `POST /v1/transmissions` (also `/api/v1/transmissions`)
- SMTP submission: AUTH on `:2525` (configurable)
- Portal UI: onboarding “First Send”, credentials, events views
Notes
- Per-tenant request rate limiting on the Edge send path.
- Idempotency is enforced at intake (see `Idempotency-Key` usage in docs).
Next: Read the docs.