Inspired by MailCatcher, easier to install. Built with Go, MailHog runs without installation on multiple platforms. Run it from Docker Hub or using the provided Dockerfile. The SMTP server starts on port 1025, the HTTP server starts on port 8025, in-memory message storage. ESMTP server implementing RFC5321. Support for SMTP AUTH (RFC4954) and PIPELINING (RFC2920). Web interface to view messages (plain text, HTML or source). Supports RFC2047 encoded headers. Real-time updates using EventSource. Release messages to real SMTP servers. Chaos Monkey for failure testing. HTTP API to list, retrieve and delete messages. See APIv1 and APIv2 documentation for more information. HTTP basic authentication for MailHog UI and API. Multipart MIME support. Download individual MIME parts. In-memory message storage. MongoDB and file based storage for message persistence. Lightweight and portable. No installation required.

Features

  • Configure your outgoing SMTP server
  • View your outgoing email in a web UI
  • Configure your application to use MailHog for SMTP delivery
  • View messages in the web UI, or retrieve them with the JSON API
  • Optionally release messages to real SMTP servers for delivery
  • Release it to a real mail server

Project Samples

MailHog Screenshot 1

Project Activity

See All Activity >

Categories

Email, File Transfer Protocol (FTP), Software Testing, Email Servers

License

MIT License

Follow MailHog

MailHog Web Site

You Might Also Like
Achieve perfect load balancing with a flexible Open Source Load Balancer Icon
Achieve perfect load balancing with a flexible Open Source Load Balancer

Take advantage of Open Source Load Balancer to elevate your business security and IT infrastructure with a custom ADC Solution.

Boost application security and continuity with SKUDONET ADC, our Open Source Load Balancer, that maximizes IT infrastructure flexibility. Additionally, save up to $470 K per incident with AI and SKUDONET solutions, further enhancing your organization’s risk management and cost-efficiency strategies.
Learn More
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of MailHog!

Additional Project Details

Operating Systems

Linux, Mac

Programming Language

Go

Related Categories

Go Email Software, Go File Transfer Protocol (FTP) Software, Go Software Testing Tool, Go Email Servers

Registered

2021-07-09
Report inappropriate content