Go to the Advanced Section in the webhook export where we can see the following fields.
Override HTTP status code for the success responses: integrator.io returns a 204 HTTP status code for all successful webhook requests by default. Select an alternate successful HTTP status code for the listener.
Override HTTP response body for success responses.
integrator.io returns an empty response body message for all successful webhook requests by default. Use this field to customize an HTTP response body returned for successful requests made to the listener. Copy and paste the data you sent to integrator. io into the input field to configure a handlebars expression.
Change the success status code field to the desired value and add the custom response.

