The ID of the post you want to perform the action for.
Update (or add) meta keys/values.
In case you want to add more complex meta data, this field is for you. Check out some examples within our post meta blog post.
Advanced: Register a custom action after the plugin fires this webhook.
(String) Register a custom WordPress hook callback. The value will be called as followed: do_action( $yourdefinedaction, $action_return_data, $request_data )
More available WordPress endpoints
To learn more about a specific endpoint, simply click on it.