- Userscript Header
- Application Programming Interface
- unsafeWindow
- Subresource Integrity
- GM_addStyle(css)
- GM_deleteValue(name)
- GM_listValues()
- GM_addValueChangeListener(name, function(name, old_value, new_value, remote) {})
- GM_removeValueChangeListener(listener_id)
- GM_setValue(name, value)
- GM_getValue(name, defaultValue)
- GM_log(message)
- GM_getResourceText(name)
- GM_getResourceURL(name)
- GM_registerMenuCommand(name, fn, accessKey)
- GM_unregisterMenuCommand(menuCmdId)
- GM_openInTab(url, options), GM_openInTab(url, loadInBackground)
- GM_xmlhttpRequest(details)
- GM_download(details), GM_download(url, name)
- GM_getTab(callback)
- GM_saveTab(tab)
- GM_getTabs(callback)
- GM_notification(details, ondone), GM_notification(text, title, image, onclick)
- GM_setClipboard(data, info)
- GM_info
- <><![CDATA[your_text_here]]></>