The CSV path, and why it stays CSV
Lists enter through a CSV workflow: a file from a list vendor or an export from your CRM, uploaded to the list you choose. Headers are normalized and each row's phone number is validated and standardized, because a queue is only as good as its numbers. Rows without a usable number are rejected.
There is no native CRM or list-vendor integration, and that is a choice rather than a gap. A CSV is a file you can inspect, test with synthetic records in the sandbox, and confirm separately before production. An integration would move that verification out of your hands.
A completed import is not a release decision. The permission review, registry scrub and eligibility check happen before the list reaches a session, and they belong to your business. Import is plumbing; release is judgment.


