WeChat Pay Officially Launches AI-Exclusive Card, Initially Supporting WorkBuddy
0xBroomberg
WeChat Pay on Wednesday launched a dedicated AI card that lets AI agents recommend, order, and pay on a user's behalf — but the funds sit in a ring-fenced balance the user controls, separate from the main account.
What exactly is the AI card?
It is an independent virtual card issued by WeChat Pay specifically for AI agents, fully isolated from the user's main WeChat Pay account.
In plain terms = you set aside a designated "errand wallet" for the AI — you decide how much goes in, and the AI can only spend that balance.
The first supported platform is WorkBuddy (Mac version 5.1.1 or above). WeChat Pay says more agent platforms will be added later.
What does the experience look like?
Inside WorkBuddy's "Experts" tab, users summon the Meituan Life Assistant and describe what they want to eat or do.
The AI handles recommendation, ordering, and coupon purchase; the user redeems in store.
This means → the full loop is "you state the need → AI picks and orders → you confirm payment → you redeem in store." The AI runs the errand; the final tap is still yours.
How is the security boundary designed?
Layer 1 — Account isolation. The card's balance is separate; the AI never touches the main WeChat Pay account.
Layer 2 — User-set limits. The user decides how much to load and can transfer funds in or out at any time.
Layer 3 — Per-transaction authorization. Every order requires the user's explicit confirmation. Without that confirmation, the AI cannot debit.
Why does this matter?
This is WeChat Pay's first payment tool purpose-built for AI workflows — marking the shift of "AI-assisted payment" from concept to shipped product.
This reflects Tencent proactively opening its payment infrastructure to the agent ecosystem, rather than waiting for third parties to build the bridge.
In plain terms = AI used to help you search and write; now it is starting to spend money for you — but the zipper on the wallet stays in your hand.
Content is for reference only, not financial advice.