Add incoming site signups to master subscriber list
Add incoming site signups to master subscriber list
Your site signups arrive without list assignment, so campaigns miss recent contacts. They are added to your master subscriber list automatically, ready for the next send within minutes.
Overview
When signup payloads skip list assignment, campaign audiences fall out of date and personalization lags. This flow captures each incoming signup, normalizes the contact, and adds it to your master subscriber list so contacts are campaign-ready within minutes.