Up until now, they’ve had a pretty big limitation. They can manage your wallet, trade tokens, swap assets, and move value around onchain. But they couldn’t easily spend at a real merchant. If your agent wanted to pay for an Uber, buy a domain, or grab a SaaS subscription, it had to stop and wait for you to step in.
That changed last week.
MoonPay launched the MoonAgents Card on May 1st. It’s a virtual Mastercard debit card that lets AI agents spend stablecoins directly from a self custodial onchain wallet, at any of the 150 million or so merchants in the world that accepts Mastercard.
It still requires some human intervention to setup, but once that’s done, the agent can have full autonomy in a way that can’t really exist with a regular mastercard connected to a bank account.
Here’s how it works:
You connect your onchain wallet to the card.
You complete identity verification (once).
You set the spending rules and permissions for your agent.
From that point on, the agent can pay merchants whenever the conditions you set are met.
The smart contract authorizes funds at the moment of purchase, the stablecoin gets converted to fiat, and the merchant receives regular money.
The key part to me is being able to set spending rules and permissions.
Once an agent has real world spending power the possibilities of what it can do expand so much. It can run a small business workflow from start to finish if you let it.
CZ said recently that AI agents will make a million times more payments than humans, and they’ll use crypto to do it. Brian Armstrong made a similar point. Agents can’t open bank accounts, but they can own a crypto wallet. So the path of least resistance for machine-to-machine commerce ends up running through stablecoins. This is exactly why I’ve been so bullish on the x402 payments standard and ERC-8004 as the rails for all of this.
This card is one of the first concrete products that proves the thesis, acting as a real bridge between the agentic world and the real economy.
The card is currently live in the UK and Latin America through MoonPay’s CLI, with the US and EU rollout coming in the next few months.
Disclaimer: The content covered in this newsletter is not to be considered as investment advice. I’m not a financial adviser. These are only my own opinions and ideas. You should always consult with a professional/licensed financial adviser before trading or investing in any cryptocurrency related product. Some of the links shared may be referral links.
