Template:Extension/License

MediaWiki is an open-source project and users are encouraged to make any MediaWiki extensions under an Open Source Initiative (OSI) approved license compatible with GPL v2 (Wikimedia's standard software license).

We recommend adopting one of the following compatible licenses for your projects in Gerrit:
 * GNU General Public License, version 2 (GPL v2)
 * Apache License 2.0
 * MIT License
 * BSD License

For extensions that have a compatible license, you can request developer access to the MediaWiki source repositories for extensions.