nomoat / Integrations / Software that works with postmark
Software that works with postmark
Products that connect to postmark, so you don’t have to build the connection yourself. 5 products listed. Of these, 3 have a free plan.
- Custom SMTP
WordPress plugin that sends site email through a proper SMTP provider and logs each message so you can see if it arrived.
Free · Transactional email
- SendStreak
Sits between your app and SES, Postmark, Gmail or SMTP to add templates, retries, logs and routing without switching provider.
Free plan · Transactional email · Developers
- FluentSMTP
A WordPress plugin that sends site emails through providers like Amazon SES or SendGrid so they reach inboxes reliably.
Free · Transactional email
- Keygen
An API for adding license keys, device activation and secure update delivery to desktop and on-premise software.
Since 2016
Developer tools · Developers
- VaultSandbox
A self-hosted SMTP server for testing app email with real TLS, DKIM checks, spam scores and simulated delivery failures.
Since 2026
Transactional email · Developers