WordPress capabilities on single site installs
What are the Possible Roles for wp_capabilities in the Database?
There are only a handful of roles that can be found as meta_values in the wp_usermeta table, each corresponding to the meta_key of wp_capabilities.
Possible roles include:
- administrator
 - editor
 - author
 - contributor
 - subscriber
 
What are the WordPress Capabilities of Admins?
- activate_plugins
 - add_users
 - create Reusable Blocks
 - create_users
 - customize
 - delete Reusable Blocks
 - delete_others_pages
 - delete_others_posts
 - delete_pages
 - delete_plugins
 - delete_posts
 - delete_private_pages
 - delete_private_posts
 - delete_published_pages
 - delete_published_posts
 - delete_site
 - delete_themes
 - delete_users
 - edit Reusable Blocks
 - edit_dashboard
 - edit_files
 - edit_others_pages
 - edit_others_posts
 - edit_pages
 - edit_plugins
 - edit_posts
 - edit_private_pages
 - edit_private_posts
 - edit_published_pages
 - edit_published_posts
 - edit_theme_options
 - edit_themes
 - edit_users
 - export
 - import
 - install_plugins
 - install_themes
 - list_users
 - manage_categories
 - manage_links
 - manage_options
 - moderate_comments
 - promote_users
 - publish_pages
 - publish_posts
 - read
 - read Reusable Blocks
 - read_private_pages
 - read_private_posts
 - remove_users
 - switch_themes
 - unfiltered_html
 - update_core
 - update_plugins
 - update_themes
 - upload_files
 
What are the WordPress Capabilities of Editors
- create Reusable Blocks
 - delete Reusable Blocks
 - delete_others_pages
 - delete_others_posts
 - delete_pages
 - delete_posts
 - delete_private_pages
 - delete_private_posts
 - delete_published_pages
 - delete_published_posts
 - edit Reusable Blocks
 - edit_others_pages
 - edit_others_posts
 - edit_pages
 - edit_posts
 - edit_private_pages
 - edit_private_posts
 - edit_published_pages
 - edit_published_posts
 - manage_categories
 - manage_links
 - moderate_comments
 - publish_pages
 - publish_posts
 - read
 - read_private_pages
 - read_private_posts
 - unfiltered_html
 - upload_files
 
What are the WordPress Capabilities of Authors?
- create Reusable Blocks
 - delete Reusable Blocks (own)
 - delete_posts
 - delete_published_posts
 - edit Reusable Blocks (own)
 - edit_posts
 - edit_published_posts
 - publish_posts
 - read
 - read Reusable Blocks
 - upload_files
 
What are the WordPress Capabilities of Contributors?
- delete_posts
 - edit_posts
 - read
 - read Reusable Blocks
 
What are the Capabilities of Subscribers?
- read