[Formidable Forms] WebHook

Hi,

I’m facing a problem with the plugin Formidable Forms. I have to make a webhook, in order to get the informations contained by the form. I want to know if you have any clue to help me. I’ve already read the doc page regarding the webhook into the Formidable website but it doesn’t help

PS : I can’t afford the add-on API

Thanks in advance