Mailtrap: modern email delivery for dev teams

Mailtrap offers a solution that complements Mailpit. While Mailpit runs locally or on its own server, our friendly companion Mailtrap is a modern email platform that combines both cloud-based sandbox and production sending in one place.

A shared Sandbox for your team

Email Sandbox acts as a shared catch-all SMTP traffic environment for your staging and development servers. Instead of trapping emails on your local machine, you send them to a shared project sandbox that your team can access.

This workflow helps you:

  • Team Collaboration: Let your team members test emails without needing access to a developer’s local environment.
  • Projects and Multiple Sandboxes: When your project becomes larger, create isolated inboxes (sandboxes) for different apps or environments, or organize email activity under separate projects.
  • Access management: Allows you to manage users lists and accesses in order to securely isolate contexts.
  • Automate Testing: Use the Sandbox API to integrate email testing directly into your CI/CD pipeline.
  • Inspect and Debug: Just like Mailpit, it allows you to view email headers, check HTML/CSS rendering, and see how your emails will look on different devices. It also includes a spam score analysis to help you identify potential deliverability issues before you go live.
  • SDKs for popular languages

Transitioning to production sending

While Mailpit and Mailtrap’s Sandbox are strictly for non-production testing, Mailtrap also provides a strong, production-ready Email API and SMTP service for when your application is ready to send live emails to users.

This provides a clear path from development to production within a single platform, giving you access to:

  • Reliable Email Delivery: Focus on deliverability with features designed to ensure your emails reach users’ inboxes.
  • In-depth Analytics: Monitor your production email streams with detailed logs and analytics to track performance and troubleshoot any issues that arise.
  • Simple Integration: Integrate via a standard SMTP configuration or use official SDKs for popular languages to get up and running quickly.

If a cloud-based, collaborative workflow sounds like a good fit for your team, Mailtrap offers a free tier that’s a great way to get started and explore these features.

Learn more at mailtrap.io

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