Email API guides.
Practical how-tos for shipping email with Samva. Domain authentication, deliverability, templates, signed webhooks, and inbound threading, with the steps that matter in production.
- Inbound email
Inbound email parsing: receive, thread, and reply
Build an inbound email path that verifies signed webhooks, reads the parsed reply in its conversation, and sends a threaded response.
Read guide - Amazon SES
Replace an Amazon SES email stack without rebuilding delivery
A practical migration path from Amazon SES and custom glue to a typed email API with templates, conversation threading, and signed webhooks.
Read guide - Webhooks
Email Webhooks: Events, Signatures, and Idempotency
Subscribe to email events, verify Standard Webhooks signatures, and handle retries idempotently.
Read guide - Email authentication
Email authentication: SPF, DKIM, and DMARC explained
Understand how SPF, DKIM, and DMARC work together, set them up in the right order, and pass the Gmail and Yahoo bulk-sender rules.
Read guide - Transactional email
Transactional email API: a practical guide
Evaluate and integrate a transactional email API: delivery calls, idempotency, domain authentication, webhooks, templates, and suppression, with real code.
Read guide