Not sure if this is the right “board” for this question, feel free to point me in the right direction if I’m off track here.
Looking at the Mattermost Marketplace, there are quite a few useful integrations, scripts, and plugins.
How do I get this one (I’m the author) listed there?
-joho
FYI on this @Hanzei @aaronrothschild
@aaronrothschild Would you be open on adding this integration to Marketplace Archive - Mattermost?
Did Cloudbridge Mattermost not qualify for the Marketplace? 
Heya Joaquim! Did you by any chance submit it following the steps in this guide here?
It seems like it requires a Google (Gmail) e-mail address? If I try to access the submission form without being logged into Google, the form says that it requires me to be signed in …
Good catch, yeah. It looks like it’s a google form that requires you to be logged into a google account. Do you have a gmail account you can use for it, even if it’s just an alt? If not, I’ll try to figure out who the owner of that google form is to see if we can get the permissions adjusted.
I’d rather not use a Gmail address if that’s OK. There are self-hosted OSS alternatives 
But changing permissions on this form may work too of course 
Totally understand, and I really appreciate your commitment to open source alternatives. I haven’t been able to track down the form owner just yet, but I’ve flagged this internally to see if we can either adjust the permissions or provide an alternative submission method that doesn’t require a Google login. I’ll keep you posted as soon as I hear back!