Multisite Manager Tool

Multisite Manager Tools is a Drupal module designed to facilitate the management of basic administrative tasks across multiple sites within a Drupal multisite environment.

Features

• Detect and list all active multisites.
• Clear cache for a specific multisite from the admin interface, and for all sites at the same time.
• Create new site (generate directory, settings file, database if needed)
• Site configuration entity with JSON:API support — stores site information as configuration entities, useful for frontends to discover available sites.
• Headless project support — register both backend and frontend URLs for each multisite.
• Site reconciliation — automatically detect and register existing sites when installing the module on a multisite that already has multiple sites configured.

Please make sure that the configured database user has the correct permission to be able to create databases.

Post-Installation

you can manage your Drupal multisite instances from the administration page:

Go to: /admin/config/system/multisite-manager