TLDR
- Mastercard launched Agent Pay for Machines (AP4M), a platform for AI agents to make automated payments across cards, bank accounts, and stablecoins.
- Over 30 companies joined the initiative, including Coinbase, Stripe, OKX, Ripple, and Solana Foundation.
- Agent permissions and credentials will be recorded on Polygon, Solana, and Base blockchains.
- The system authenticates AI agents, enforces spending limits, and guarantees payment settlement.
- Mastercard plans to expand access to AP4M later in 2026, and is also acquiring stablecoin startup BVNK.
Mastercard has launched a new payments platform built for AI agents. The system, called Agent Pay for Machines (AP4M), lets AI software make automated payments to each other across cards, bank accounts, and stablecoins.
As AI agents begin to act, payments move into the background — at machine speed and massive scale.
Today we’re introducing Mastercard Agent Pay for Machines — bringing structure, governance, and trust to this new class of payments.
Launching with 30+ partners to bring this to… pic.twitter.com/X4zmXIg7FV
— Mastercard (@Mastercard) June 10, 2026
The company announced the platform on June 10, 2026. More than 30 companies have signed on as early partners.
What Agent Pay for Machines Does
AP4M is designed for what the industry calls agentic commerce — where AI systems complete tasks and make purchases on behalf of users without human input at each step.
The platform handles identity checks, spending controls, and payment settlement. It can authenticate that an AI agent is authorized to spend, enforce limits set by users, and confirm that payments go through.
Raj Dhamodharan, Mastercard’s executive vice president of blockchain and digital asset products, said the company is already seeing demand signals. He pointed to a rise in failed automated transactions because no payment method was available.
“There are already transactions happening,” he said. “There are already many declines happening because there is no payment option available.”
Mastercard says legacy payment rails are too slow and too expensive for the high-volume, low-value transactions that AI agents make. AP4M adds a new layer on top of Mastercard’s existing global network to handle these payments.
Crypto Firms at the Center of the Launch
The partner list is heavy with crypto companies. Coinbase, OKX, Ripple, Solana Foundation, Polygon Labs, Aave Labs, Alchemy, Anchorage Digital, MoonPay, and BVNK are all involved.
Agent credentials and permissions will be recorded on the Polygon, Solana, and Base blockchains at launch. Mastercard said broader access is planned for later in 2026.
Rival network Visa has also been experimenting with AI payment infrastructure, showing that the major card networks are both moving into this space.
The initiative fits into Mastercard’s wider push into crypto. The company already supports stablecoin-based card settlement using USDC, PYUSD, and RLUSD on its global network.
Mastercard has also partnered with over 100 companies, including Binance, Circle, PayPal, and MetaMask, to connect blockchain payments with traditional rails for cross-border transfers and commerce.
In March 2026, Mastercard agreed to acquire BVNK, a stablecoin startup that is also listed as one of AP4M’s crypto partners. The company was also recently granted a New York State BitLicense.
Mastercard’s chief product officer Jorn Lambert said the platform could change the scale of payments. “Machine payments can make it possible for services to be bought and sold among agents at fundamentally different scales than payments today — very high volumes, very small values, very fast and at extremely low latency,” he said.
Mastercard said it plans to expand AP4M access later this year.
