The key you want to match to any of the keys (values on the left) of the lookup table.
The lookup table data. As a key, please add the key you want to lookup and on the right the value you want to match.
A fallback value in case we could not match the lookup key to the lookup table data.
(String) Register a custom WordPress hook callback. The value will be called as followed: do_action( $yourdefinedaction, $action_return_data, $request_data )
More available WP Webhooks Formatter endpoints
To learn more about a specific endpoint, simply click on it.