Add inbound webhook signups to lead capture list

You get signup payloads via webhook that don't land in your mailing list, causing missed outreach and scattered contact records. Add those leads to your list automatically so outreach starts same day.

Overview

Webhook signups often sit in payloads instead of your lead list, which delays outreach and weakens campaign momentum. This flow posts valid signups to your capture endpoint so campaign managers can begin outreach the same day and keep tracking intact.