The agent pays with the Hypercard details. Online checkout, with 3-D Secure kept as the card network requires.
One prepaid card for every agent
Give each AI agent its own card. Your rules are checked on every payment, in under 2 seconds, before any money moves.
Made for people who already let agents shop and pay for them
- Instinct
- Muse
- Hermes Agent
- ChatGPT
- Gemini
- Copilot
- Perplexity
- Claude
- Alexa+
- Grok
- Manus
- OpenClaw
- Wizard
Every payment, checked
Your rules first, then the issuer's own checks. All before money moves.
Hypercard checks your rules. On every payment, in under 2 seconds.
The issuer authorises as usual. Balance, card status and its own risk checks.
You always know why. Allowed, blocked by a rule or declined, with a one-tap fix.
Your agent is using your card
Agents already pay for things with the card in your wallet. That card was never made for them.

No limits per agent. An assistant booking a flight can spend as much as the card allows, on anything.

You find out too late. You learn what an agent bought from the bank SMS, after the money has gone.

“My agent did it.” A new kind of complaint, with no record of what you actually allowed.
Rules, in your own words
Tell Hypercard what each agent may do. It writes the rule and reads it back to you.
Cap food at $50
Decline any food payment over $50.
Say it or type it. “No betting apps.” “Cap food at $50.” The assistant turns it into a rule.
Or pick from the library. Ready-made rules, one tap to add. Any rule can be edited by hand.
That would have stopped 2 Amazon payments.
Tested before it’s saved. Every change is replayed on your last 30 days.

“Muse can book my flights. It can’t touch gift cards.”
Questions, answered
Anything else? Join the waitlist and we'll be in touch.
What is Hypercard?
Is it free?
Is it a credit card?
Which agents does it work with?
Do I need to use an AI agent already?
Can I join from my country?
Give your agents a card of their own
Free to join. Invites go out in small batches.