Online Payments for Auto Repair Shops

Send a payment link with the invoice. The money goes to your own processor account.

Paying at the counter is a bottleneck

Every pickup ends the same way: the customer stands at the counter while someone finds the invoice, runs a card, and prints a receipt. At 5:15pm with three people waiting, that's the slowest part of the day.

It also means the shop carries the balance until the customer physically shows up, which for a car that's been ready since Tuesday can be a while.

How payments work

  1. Connect your own processor

    Underhood works with Stripe or Square. You connect your own account - the shop's merchant relationship stays the shop's.

  2. Send a payment link

    The invoice goes out with a link the customer can pay from their phone, before or at pickup.

  3. The invoice updates itself

    When the payment completes, the invoice is marked paid against a payment record, rather than someone remembering to tick it off.

What changes in the shop

  • Cars can be paid for before the customer arrives, so pickup is handing over keys.
  • Payment status on an invoice reflects money actually received.
  • Your processing rates are whatever you negotiated with Stripe or Square.

Card data is handled by Stripe or Square on their own hosted payment pages. Their terms, rates and settlement timelines apply - Underhood does not process or store card numbers itself.

Every feature is in the one plan — see what Underhood costs.

Common questions

Does Underhood take a percentage of my payments?

No. You connect your own Stripe or Square account and their rates apply. Underhood's cost is the monthly subscription.

Where does the money go?

To the processor account you connected, which is your shop's own account.

Which processors are supported?

Stripe and Square.

See Underhood on your own shop's workflow

First month is free when you start. Prefer a walkthrough first? Request a demo below.

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