Description
Postal is a complete and fully featured mail server for use by websites & web servers. Think Sendgrid, Mailgun or Postmark but open source and ready for you to run on your own servers. Postal was developed by aTech Media to serve its own mail processing requirements and we have since decided that it should be released as an open source project for the community. It was originally launched by us as AppMail but renamed to Postal as part of making it open source as we felt the name was more suitable.
The application has been running in production for us for nearly 6 months and we will be continuing to use it ourselves and support its ongoing development.
We are still just putting a few finishing touches to the documentation & installation instructions but we'll make it as easy as possible.
Standby.
Postal alternatives and similar software solutions
Based on the "Mail Transfer Agents" category.
Alternatively, view Postal alternatives based on common mentions on social networks and blogs.
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OpenSMTPD
This is official OpenSMTPD Portable repository. Forks, pull requests and other contributions are welcome! -
Lightmeter
Lightmeter uses GitLab, not GitHub -- find repos at: https://gitlab.com/lightmeter -
Qmail
Bind to different local ip addresses depending on the domain part of the sender argument when using `qmail-remote`.
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* Code Quality Rankings and insights are calculated and provided by Lumnify.
They vary from L1 to L5 with "L5" being the highest.
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README
Postal is a complete and fully featured mail server for use by websites & web servers. Think Sendgrid, Mailgun or Postmark but open source and ready for you to run on your own servers. Postal is developed by Krystal to serve its own mail processing requirements and we have since decided that it should be released as an open source project for the community.