Pietru Documentation

Pietru is an authenticated mail gateway that brings all your transactional emails into one simple dashboard.

What is Pietru?

Pietru sits between your application and email providers (Postmark, SendGrid, Mailgun, etc.), capturing every message that flows through. It gives you a unified inbox to inspect, search, and debug your product’s emails without logging into multiple provider dashboards.

Why Pietru?

• One dashboard for all your email providers
• Capture every sent and received message
• Search and filter across all projects
• Team access with role-based permissions
• API-first — integrate with your existing workflow