Email your coding agent sets up. One command signs you up; your agent adds your domain, applies DNS, verifies it and tests the first send. Switching from SendGrid, Postmark or Mailgun? Import templates and suppressions in one step. 3,000 emails/mo free.
SuperSend TX is for product mail that has to arrive: auth codes, receipts, password resets, and alerts. Pool keeps that traffic on a transactional-only network; Dedicated gives you your own servers and IPs when isolation is non-negotiable. We operate the infrastructure so delivery stays ours to control, not rented from a noisy shared pool.