Weekly recap · No. 5 · Oct 12 – 18, 2026 · Published Mon, Oct 19
The card networks defend their U.S. fee deal as a flat fee per sale spreads in Canada.
Visa and Mastercard urged a U.S. court to approve their swipe-fee settlement, and in Canada Visa is cutting small-merchant rates from Oct. 24 while planning a new 1.8-cent fee on every domestic sale. Both networks put stablecoins into service on Oct. 15, Mastercard for spending at its merchants and Visa for funding cross-border payouts. Google rolled out a U.S. shopping cart that helps pick a card by its perks, American Express published a framework for agent purchases, and JPMorgan blocked outside AI agents from customer accounts.
- Cost line: 2 stops
- Rails line: 2 stops
- Agent line: 4 stops
Percentage rates are under pressure, and a flat fee per sale is growing.
What getting paid costs
- Oct 14
Visa and Mastercard call the settlement’s objectors a vocal minority. In an Oct. 14 reply, the networks told the court that objectors such as Walmart are recycling arguments it has already rejected. The settlement would trim credit interchange by 10 basis points for five years, and a judge plans a final approval hearing on Nov. 16.Source: CourtListener · Payments Dive
- Oct 14
Visa lowers small-merchant rates in Canada and plans a new flat fee. From Oct. 24, Visa’s small-merchant rate covers firms with up to $750,000 in annual Visa sales, at lower rates for all who qualify. From April 2027, Visa plans to charge processors 1.8 U.S. cents on every domestic transaction, a fee Mastercard is already extending to all transactions.Source: CFIB · Payments Dive
At the counter: the U.S. settlement is still awaiting a judge’s approval, with a final hearing planned for Nov. 16. In Canada, a lower Visa rate for small shops arrives Oct. 24, while a flat 1.8-cent fee per domestic sale is charged to processors first and routinely passed on to small merchants.Source: Payments Dive · CFIB
Our take
When the percentage comes down, a flat fee per sale goes up.
Visa and Mastercard put stablecoins into service on the same day.
Digital dollars reach checkout
- Oct 15
Mastercard and BVNK launch Global Money Platform. It brings Mastercard’s payments capabilities and BVNK’s stablecoin infrastructure together through one API, so customers can spend stablecoin balances across Mastercard’s hundreds of millions of merchant locations, with card issuing in 130-plus countries. Nuvei and Marqeta are among the first users.Source: Mastercard · Digital Transactions
- Oct 15
Visa Direct moves stablecoin prefunding from pilot to commercial use. Visa began rolling it out for businesses that send cross-border payouts through Visa Direct, and Inyo Global is the first to offer it, letting its customers prefund payouts with USDC in near real time. Costs were not immediately available.Source: Visa · PYMNTS · Digital Transactions
At the counter: stablecoin balances can now be spent at merchants that already accept Mastercard, through the same card acceptance they already pay for. Visa’s change works upstream, in how businesses fund cross-border payouts.Source: Mastercard · Visa
Our take
The networks are not fighting stablecoins; they are putting them inside the card.
The doors for AI shoppers are being designed, and one big bank closed its door.
When your customer is an AI
- Oct 13
American Express publishes a framework for proving what a customer approved. Intent Intelligence captures and authenticates a customer’s purchase intent before an AI agent buys, and makes it available to the card issuer earlier. Amex, which chairs the EMVCo agentic commerce working group, says it already sees thousands of agent transactions a week.Source: American Express · Digital Transactions
- Oct 13
JPMorgan blocks outside AI agents from customer accounts. Jamie Dimon said on the bank’s third-quarter earnings call that outside agents can’t log in to or act on customer accounts; they can see balances read-only through a connector like Plaid, but can’t send money or pay bills. He said people who use such agents should understand the risk and the liability transfer.Source: Fortune · PYMNTS
- Oct 15
Google rolls out Universal Cart in the U.S. Shoppers can save items from many stores in Search and the Gemini app, then check out with Google Pay or on the merchant’s site, with the merchant still the seller of record. Built on Google Wallet, the cart knows the shopper’s card perks and helps choose which way to pay.Source: Google · eWeek
- Oct 18
The Personal Agent Protocol freezes its first draft. Version 0.1 was frozen and Draft 0.2 started on Oct. 18; until 1.0, a revision can break compatibility with earlier drafts. OpenAI, Visa, Mastercard and PayPal are among 35 design partners that Sierra added Oct. 9, and payments are listed among the areas the draft doesn’t cover yet.Source: GitHub · Sierra · Personal Agent Protocol
At the counter: a cart that helps shoppers choose a card by its perks may point them to rewards cards, which carry higher fees for the merchant. The Personal Agent Protocol draft gives agents one standard file for finding a business, but it does not cover payments yet.Source: Google · Payments Dive · Sierra · Personal Agent Protocol
Our take
The assistant that picks the card now sits between your customer and your fee.
Number of the week
1.8¢
The fee in U.S. cents that Visa plans to charge processors on every domestic transaction in Canada from April 2027, matching a Mastercard fee that now applies to all transactions.
Source: CFIBQuote of the week
“constitute no more than a vocal minority objecting to the settlement”
Question of the week
Do you know how much of your card fees is a flat charge per sale?
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