I did a quick search but only found someone saying it doesn’t work. But I’m not entirely sure what it’s used for in the first place. Can I get a short explanation?

It’s for bounce handling, when email fails to deliver, we want to disable the user’s email and/or notify them via PM that their email is busted. You’ll notice several common email services are represented in site settings, for the same reasons. In order to know that email failed to deliver, you nee…

More information available on the dedicated howto topic :wink: [image] Configure VERP to handle bouncing e-mails Self-Hosting Setting up bounces handling Discourse uses the Variable envelope return path (VERP) technique to handle bouncing e-mails. To enable VERP, set the…

Mailgun api key, what is it for?

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zogstrip December 11, 2018, 6:35pm 3

More information available on the dedicated howto topic

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Mailgun api key, what is it for?

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