Mailtrap by Railsware

Safe email testing for staging & dev Starting at $0/mo.

All emails in one place

All emails from test and staging environment will be caught by Mailtrap - dummy SMTP server. Access your inbox via intuitive web interface. Your customers will never get spammed!

Shared access

Add emails of your team members or indicate domain mask, so that more people get access to the specific inbox for testing and collaboration purposes. Or just copy the link to dedicated email.

Forwarding

Specify which emails should be forwarded to the original recipients. Mailtrap will leave a copy anyway.

Easy setup
  • Simply specify SMTP in your app configuration file

  • Or use predefined configs for one of the popular frameworks: Ruby on Rails, Django, Symfony, etc.

Developer tools

View your emails in various formats - HTML, HTML source, Text and Raw - to verify the layout.

Analyze emails

Analyze emails for spam, viruses, blacklists and invalid css rules for email clients.

Region Availability

The available application locations for this add-on are shown below, and depend on whether the application is deployed to a Common Runtime region or Private Space. Learn More

  • Common Runtime
  • Private Spaces
Region Available
United States Available
Europe Available
Region Available Installable in Space
Virginia Available
Oregon Available
Frankfurt Available
Tokyo Available
Sydney Available
Dublin Available

Plans & Pricing

    • HTML, HTML source, Text, Raw view - developers tools
    • RESTful API
    • POP3 Access
    • Sending rate limits per 10 sec 2
    • Number of companies 1
    • Number of inboxes 1
    • Inbox Size (count of stored messages) 50
    • Total emails per month 500
    • Total forwarded emails per month 0
    • Email addresses per inbox
    • HTML, HTML source, Text, Raw view - developers tools
    • RESTful API
    • POP3 Access
    • Sending rate limits per 10 sec 4
    • Number of companies 1
    • Number of inboxes 5
    • Inbox Size (count of stored messages) 200
    • Total emails per month 5,000
    • Total forwarded emails per month 100
    • Email addresses per inbox
    • HTML, HTML source, Text, Raw view - developers tools
    • RESTful API
    • POP3 Access
    • Sending rate limits per 10 sec 10
    • Number of companies 15
    • Number of inboxes 15
    • Inbox Size (count of stored messages) 400
    • Total emails per month 15,000
    • Total forwarded emails per month 500
    • Email addresses per inbox
    • HTML, HTML source, Text, Raw view - developers tools
    • RESTful API
    • POP3 Access
    • Sending rate limits per 10 sec 20
    • Number of companies 40
    • Number of inboxes 40
    • Inbox Size (count of stored messages) 600
    • Total emails per month 50,000
    • Total forwarded emails per month 2,000
    • Email addresses per inbox
    • HTML, HTML source, Text, Raw view - developers tools
    • RESTful API
    • POP3 Access
    • Sending rate limits per 10 sec 40
    • Number of companies 80
    • Number of inboxes 80
    • Inbox Size (count of stored messages) 800
    • Total emails per month 100,000
    • Total forwarded emails per month 5,000
    • Email addresses per inbox
    • HTML, HTML source, Text, Raw view - developers tools
    • RESTful API
    • POP3 Access
    • Sending rate limits per 10 sec 60
    • Number of companies 300
    • Number of inboxes 300
    • Inbox Size (count of stored messages) 1,000
    • Total emails per month 10,000,000
    • Total forwarded emails per month 10,000
    • Email addresses per inbox
Install Mailtrap by Railsware
heroku addons:create mailtrap

To provision, copy the snippet into your CLI or use the install button above.

Mailtrap by Railsware Documentation