What this variant means
Payment Alliance International ATM — the machine that dispensed your cash.
PAI ISO appears when you withdraw cash from an independent ATM — the kind in gas stations, bars, and convenience stores. PAI (Payment Alliance International) processes for a huge network of these machines, and the entry usually bundles your withdrawal plus the ATM's surcharge.
Why it shows up like this
Non-bank ATMs are owned by local operators who route transactions through processors like PAI. Your bank prints the processor's name, not the gas station's, and the odd total (like $63.50) is your $60 withdrawal plus a $3.50 machine fee.
Don’t recognize it? You might still
- Bar and gas-station cash withdrawals are exactly the transactions people forget.
- The amount doesn't match what you took out because the surcharge is folded in.
- The ATM's location often doesn't appear at all.
What to do, in order
- Subtract a typical fee Take the charge, subtract $2.50–$4.00, and see if the remainder is a round number — that's the withdrawal you made.
- Match the date to a cash-spending occasion Nights out are the classic source of forgotten PAI ISO entries.
- Report genuinely unknown withdrawals fast An ATM withdrawal you didn't make means your card was skimmed or stolen. Lock the card and call the bank's fraud line the same day.
Quick questions
Why is PAI ISO charging me a fee?
The fee belongs to the ATM operator, not PAI — it's the surcharge you accepted on the machine's screen, bundled into the total.
Is a PAI ISO charge on a day I didn't withdraw cash always fraud?
Withdrawals can post one business day late, so check the day before too. If nothing fits, treat it as card fraud immediately.
The original descriptor
This line is a variant of PAI ISO — read the full entry for confirmation steps, support contacts, and everything else that applies here.
Independent reference — not affiliated with Payment Alliance International. Billing names and policies change; verify with the merchant or your bank before acting.
Reviewed Aug 3, 2026 · high · About ChargeDecoder