ACH is the main network for the transfer of electronic funds within the US. Using ACH, both credits and debits are available, but ACH is typically slower than other payment transfer types (Wire, RTP, etc.). For more information on ACH, cutoff times, and transaction states, see ACH Payments.
This endpoint allows for the creation of an ACH payment. ACH payments can be scheduled for same-day, next-day, or a specific date in the future.