Sell My Plugin is a WordPress plugin by Rob Landry that allows you to host and sell your own plugins on your WordPress installation.
With Sell My Plugin, you host your own plugins. You use PayPal to charge for the purchases. There is a transactions list so that you can keep track of your sales. If you sell 10 copies of your plugin in a month at $10/ea, this plugin will save you $360 per year vs PlugPress and $600 vs CodeCanyon.
This plugin also uses the familiar domain.com/extend/plugins/ layout just like wordpress.
Free Features
Your.Domain.com/extend/plugins/ to list all of your plugins just like wordpress.
Your.Domain.com/extend/plugins/plugin-slug to display the plugin info.
A custom search on the plugins page to search for available plugins.
Number of downloads tracked to see which plugins are HOT!!
News updates to provide you with up-to-date info on Sell My Plugin.
Shortcodes are provided to display the plugin where ever you want.
A Forum and Bug Tracker to get help.
Pro Features
If the plugin is a paid plugin, ?transaction= is added to:
Your.Domain.com/extend/plugins/plugin-slug/version/ to allow downloads.
Your.Domain.com/extend/plugins/plugin-slug/update/ to display the update json to allow for plugin updates.
Your.Domain.com/extend/plugins/plugin-slug/update/ to display the update json to allow for plugin updates.
[sell-my-plugin] Displays the plugins list.
[sell-my-plugin slug=the-slug] Displays a small info box about the plugin.
[sell-my-plugin slug=the-slug format=full] Displays the full plugin info.
[sell-my-plugin slug=the-slug version=1.0 format=full] Displays the full plugin info for a particular version.
Transactions list for book keeping and tracking.
PayPal express checkout for purchase!
Downloads instantly activated upon completion of purchase.
UPDATES!! provided to plugins once a new version zip is uploaded!
PayPal Sandbox to test plugin purchases without mixing with REAL purchases.
Custom pricing of plugins in backend.
Ability to give paid plugins for free providing a FREE KEY!
Custom email following purchase including shortcodes to allow for injection of PayPal data!
Download: http://wordpress.org/extend/plugins/sell-my-plugin/