Mailzan is an enterprise-grade temporary mail server and webhook delivery platform engineered to scale under high-volume automation testing.
Spin up tens of thousands of active email boxes instantly. You can target specific custom domain configurations or fall back to default staging scopes via a single API call.
Full capability JSON payloads are accessible instantly. Extract raw email bodies, parse HTML message sections, pull validation links, and extract attachments automatically.
Avoid CPU-expensive polling. Define target URL endpoints and stream parsed email payloads directly to your local or cloud server using secure HMAC-signed HTTP POST actions.
Bring your own domains and subdomains. Validate configurations with automatic DNS TXT record queries and route live traffic using custom priority MX parameters.
With multi-tenant data isolation, full subscription enforcement protocols, and Socket.IO browser-toast live event refresh updates, Mailzan delivers developers the easiest and most reliable testing infrastructure.