Filter if the current user is subscribed to the blog.
jetpack_subscription_widget_is_subscribed
jetpack_subscription_widget_is_subscribed-
filter -
filter jetpack_subscriptions_management_urlFilter the url for folks to manage their subscriptions.
-
filter jetpack_affiliate_codeAllow to filter the affiliate code.
-
filter jetpack_blocks_directoryFilter to select Gutenberg blocks directory
-
filter jetpack_blocks_to_registerFilter the list of block editor plugins should be passed to register_block_type.You can use this to manually register some blocks without Jetpack registering them for you. This filter is populated by Jetpack_Gutenberg::jetpack_set_available_blocks
-
filter jetpack_set_available_pluginsFilter the list of block editor plugins that are available through Jetpack.
-
action jetpack_load_beta_blocksAlternative to `JETPACK_BETA_BLOCKS`, set to `true` to load Beta Blocks.
-
filter jetpack_module_configuration_url_{$module}Allows to modify configure_url of specific module to be able to redirect to some custom location.
-
filter wp_xmlrpc_server_classFilters the class used for handling XML-RPC requests.
Jetpack Developer Resources 