The payment method Australia lost and New Zealand kept
POLi is a New Zealand oddity worth understanding before you use it. It is a bank transfer service that lets you pay an online merchant straight from your everyday bank account, with no card number and no account to create. In 2023 Australia Post shut the Australian arm down, after the major banks there decided it no longer stacked up against newer real-time payment rails, and a lot of people assumed that was the end of it. It was not: local ownership of the New Zealand business passed to Merco Ltd, the development team stayed, and the service kept running on this side of the Tasman. That is why a poli pay casino is still a normal thing for a kiwi to use while Australians have moved on to other methods entirely.
How a POLi deposit actually reaches the casino
The mechanics are the appeal. You pick POLi at the cashier, choose your bank from the list, approve the payment on your bank's side, and the money lands in your casino balance in seconds rather than the days a manual transfer takes. There is no registration step, no wallet to top up first, and no fee charged to you as the payer. Coverage is the other half of the story: POLi works with ANZ, ASB, BNZ, Westpac, Kiwibank, TSB, The Co-operative Bank, Heartland and SBS, which is over 95 percent of New Zealand banking customers. For anyone who does not want a card on file anywhere, a poli payment casino is close to the shortest route from bank account to balance.
The open banking rewrite, and why it matters
The way POLi does this has just changed, and the change is the most important thing about the method in 2026. The old model asked you to enter your internet banking login inside POLi's own window, which is exactly what banks tell you never to do, and Consumer NZ made that criticism loudly for years. POLi is now accredited by MBIE to use open banking APIs, and payments for ANZ, ASB, BNZ and Westpac customers moved onto those APIs from 1 December, with Kiwibank following in July 2026. Under that model you authorise the payment through your own bank with your own consent, and your credentials never pass through the payment provider at all. If you last looked at poli casinos nz a few years back and did not like what you saw, this is the part that is different now.
The one way street: POLi deposits, POLi does not pay out
Here is the limitation that catches people, and it is structural rather than a policy any casino chose. POLi is built to push a payment from your account to a merchant. It has no mechanism to send money the other way, so no casino can pay a withdrawal back through it, and any site suggesting otherwise is describing something the system cannot do. In practice this means every online casino poli deposit is only half of your money's round trip: you fund with POLi, then you pick a separate method for cashing out, usually a bank transfer to the same account, or an e-wallet if you want it faster. Worth knowing before the first withdrawal, not after, because some cashiers ask you to verify a payout method from scratch and that verification takes longer than the deposit ever did.
Where POLi sits under the 2026 rules
Bank based deposits carry more weight than they used to. The Online Casino Gambling Act 2026 came into force on 1 May and put online casinos under a licensing regime run by the Department of Internal Affairs, capped at 15 licences awarded by auction, with the process opening in July. The rules that come attached matter to how you pay: licensed operators cannot accept credit cards or buy now pay later for gambling, so the borrowed money routes are closed, and they must offer player set deposit limits and self exclusion. That pushes funding towards debit cards, e-wallets and bank transfers, which is the shelf POLi sits on. Choosing casinos that accept poli does not exempt you from any of it, and a licensed site will hold you to its limits at the cashier.
What to check before you use POLi at a cashier
A few practical things separate a smooth session from an annoying one. Check your bank is on the POLi list, since coverage is broad but not total. Check the minimum deposit, because POLi sites often run low floors and the cashier minimum, not the method, is what sets your smallest top up. Check whether the casino adds its own fee on the deposit, as POLi charges you nothing but the operator can. Then check the payout side before you deposit at all: what methods the site offers, what verification they want, and how long they quote. Across poli casino sites the deposit experience is nearly identical, so the cashout terms, the limits and the licensing standing are what actually tell one apart from another.