Hi there, marcia4.
For now, we can only use Direct Deposit to directly pay your employees. You might want to ask your bank if you can pay your HSA contributions via Electronic Funds Transfer.
You can also send a feature request about using Direct Deposit for HSA contributions. Just go to Help, then click Send Feedback Online. Our engineers will review requests for future updates.
Let me know if you need anything else. Have a great day!