MailSlurp provides inbox infrastructure and APIs for teams that need reliable end-to-end email validation in tests.

What this product supports

  • Email capture in isolated inboxes
  • Content and link assertions in API or browser tests
  • Webhook-driven event verification for async workflows
  • Environment-specific test routing for staging and CI

Typical use cases

  1. Verify magic link and reset-password flows.
  2. Assert OTP delivery and parse one-time codes.
  3. Validate transactional notifications in release gates.
  4. Confirm routing and automation behavior before production rollout.