Can I provide default input? I would like to be able to click “run” in the designer, without having to first make a curl-call to the webhook? In this particular case, I need to provide a unique customer id for my workflow, but while testing I’d be happy with a hard-coded customer id used for testing.
You can use a Set-Node between the Start and HTTP Request node to provide that data. You would however have to make sure that you deactivate the Webhook-Node first (easiest and fastest by selecting it and pressing “d”).