Installing Plugins - Onebot-Nexus/Onebot GitHub Wiki

To install plugins, you need a plugins folder. You can run Onebot at least once. After that, you should find a plugins folder in the same directory as Onebot.js. You can also create your own plugins folder by typing this Bash command:

$ mkdir plugins

after CD'ing to the Onebot installation directory.

After that, get your .OBP file. OBP stands for Onebot Plugin.

Finally, drag and drop the .OBP file into the plugins folder.

Your plugin is now installed; you will have to restart the bot, however, to apply the changes.