The activate, deactivate, and cancel endpoints take no request body but require an
Idempotency-Key. Calling one on an originator already in the target status returns the current object. See Idempotency.
An originator can originate ACH only while it is active. A new originator waits in pending until Lead reviews it. See Originator Statuses for the full lifecycle.
Send ACH under an originator
After it isactive, set ach_controls.originator_id on each account number you want to send under it. See The Account Number Object.

