Every extension in the catalog is free and open source — a support desk, a wiki, banners, badges and more — built and maintained here and published on Packagist under the linkrobins vendor.
Installing one
Each installs with one Composer command on your own forum and runs entirely there; there is nothing to sign up for and no key to paste. The catalog on the Extensions page links each one to its GitHub repository, where the README covers setup.
Which Flarum version
The catalog spans Flarum 1.8 and 2.x. Where an extension has separate lines for each, the release notes say which is which — install the one that matches your forum's line.
When something ships
New releases are announced on Updates as they are tagged, so following Updates is enough to hear about them.
Requesting one
The Request an extension button on the Extensions page opens a short form: tell me what your forum needs. If it is a good fit for the catalog I build it free and open source. A tip toward the work is welcome and never required — the request is sent either way, and any tip goes through Stripe on the next page.
Something broken?
Open an issue on the extension's GitHub repository, or a ticket on Support under the extension's name. Either reaches me.
