There is a particular kind of dread that arrives at 6 a.m., when the ACH debit clears before your customers have paid you. The merchant cash advance was supposed to be a bridge. Now it feels like a leak in the hull, draining the same account you use to make payroll.
Here is the part nobody told you when you signed: you have rights. You can legally stop those withdrawals. The word "legally" matters, because this is about using your revocation and stop-payment rights, not hiding money, not moving assets in the dark, not fraud. Those are different things, and the difference protects you.
But stopping the debit is only half the move. The other half is having a plan ready, because a block on its own can accelerate the very lawsuit you are trying to avoid.
Why You Can Stop the Debit At All
Most MCAs are structured as a purchase of your future receivables, not a loan. To pull money from your account, the funder relies on an ACH authorization you signed. Authorizations can generally be revoked. Banks, separately, offer stop-payment orders and ACH blocks under their own processes. You are not breaking the contract by accident here. You are exercising rights that exist on purpose.
The Steps to Legally Stop ACH Withdrawals
- Revoke the authorization in writing. Send the funder a clear, dated written notice revoking the ACH authorization. Keep it simple and factual. Under NACHA rules you generally have the right to revoke, and a written record is what makes that revocation real if it is ever questioned.
- Deliver a stop-payment order to your bank. Give your bank a written stop-payment order and ask, specifically, about placing an ACH block on that originator. Banks handle this differently, so ask what they need: the company name, the originator ID, the typical amount. Concepts behind Regulation E inform how banks process these requests, so put it in writing and confirm it took effect.
- Watch for debits that slip through under new names. Some funders re-submit under varying company names or split the amount across several smaller pulls to get around a block. If money keeps moving after your order, document each instance and bring it back to your bank.
- Consider closing the account and opening one the funder cannot reach. When the block fails repeatedly, many owners close the old operating account and open a fresh one the funder has no authorization to touch. This is a legitimate banking step, not asset-hiding, and it is most defensible when done openly and with counsel guiding it.
- Understand that stopping payment is a default. Be honest with yourself about what follows. Cutting off the debit usually triggers acceleration of the full balance, default fees, and fast legal escalation. In some states that can mean a confession of judgment, though New York amended CPLR 3218 in 2019 to bar confessions of judgment against out-of-state debtors. Know your exposure before you act.
- Do it with counsel and a settlement already moving. The block should be leverage, not a flare that draws an unsupervised lawsuit. Have a lawyer and a settlement strategy in motion so that when the debits stop, there is already a conversation on the table instead of just an empty account and an angry funder.
- Document everything. Save the revocation, the stop-payment confirmation, every debit attempt, every bank statement, every email. If this lands in front of a judge or a negotiator, the owner with a paper trail is the one who looks reasonable.
The Caution Nobody Skips
Read this twice. Blocking the debit without a plan is how a slow problem becomes a fast one. The funder cannot pull money anymore, so it reaches for the courthouse instead. The owners who come through this in the best shape are the ones who paired the block with three things at once: a written revocation, real counsel, and a settlement strategy already underway.
Stopping the bleed buys you time. What you do with that time decides whether the block was leverage or just a louder alarm.
Where Delancey Street Fits
This is the exact situation Delancey Street was built for. They work only on business debt, they are attorney-backed, and they are performance-based, meaning there is no fee until a settlement actually exists. That structure matters, because it means their interest is the same as yours: stop the bleed, then negotiate the balance down to something your business can survive.
Most owners try to do this alone, send a revocation letter, watch the debits keep coming, and panic. Working with a firm like Delancey Street turns a desperate move into a coordinated strategy, where the block, the documentation, and the negotiation all point in the same direction.
If the daily debits are draining your account right now, call Delancey Street. The first call is a diagnosis, not a commitment, and it costs nothing. They will tell you, plainly, what your options look like and whether stopping the ACH makes sense in your situation. You do not have to keep watching the account empty itself at dawn.