Agentcard is a debit card for ai agents. Give your OpenClaw or Claude an safe way to pay for things online,
This is the 3rd launch from Agentcard. View more
Agentcard for companies
Launching today
Give your AI agent a debit card. Issue single-use cards funded from your wallet with a fixed budget so your agents can buy things online.
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Agentcard
+1 to Andras's point — the single-use card scoped to a fixed budget is the right blast-radius model for agent payments, and the control layer around it really does feel like the product.
On the reliability side: when an agent retries a checkout that actually half-succeeded, does the single-use card give you idempotency so it can't double-charge? Agent retry loops are exactly where money quietly leaks.
And how do the virtual cards hold up on merchant acceptance — do you see declines from AVS / billing-address mismatch, or fraud filters flagging freshly-minted single-use numbers at checkout?
Would love your take here @keyserfaty
@keyserfaty @akbar_b Haha, I think this is the first time someone has built on one of my PH comments like this :))
The idempotency point is especially good. agent retry loops are already annoying in normal workflows, but once real money is involved, "almost succeeded" becomes a much more serious failure state. Merchant acceptance is a great question too, especially with fresh single-use cards and fraud filters. Very curious to see Karen's take on both.
Agentcard
@keyserfaty Makes sense at the card level — single-use destruction is a clean guarantee. Two things I'm genuinely curious how you handle, one layer up and one after. First, the retry gap: the agent times out after the card's consumed but before it sees the success ack, retries with a fresh card, and the merchant lands two orders even though neither card double-charged — is there an idempotency key / order-level dedupe on your side, or does that fall to the merchant integration? Second, refunds against a destroyed card: since the PAN's dead to new auths, how does an inbound credit find the funding account, especially a partial or late refund weeks out? Not gotchas — genuinely trying to map where the card enforces vs. where policy has to.
The single-use card + fixed budget model feels like the right way to make agent payments usable for companies. letting an agent buy things online sounds powerful, but the real product is probably the control layer around it: exactly how much it can spend, where, and for what :)
Also, that launch offer is wild... $500/mo instead of $5,000/mo is definitely one way to make teams decide quickly :)) Curious how approvals work in practice. can companies require human confirmation for certain merchants or amounts, while letting smaller purchases happen automatically?
Agentcard
The single use model does limit blast radius, they don't stop a compromised agent from spending that budget at the wrong place entirely. Curious whether there's any MCC level filtering on card issuance.
Agentcard
Cool concept. Does each agent task get its own card, or do they all draw from one shared wallet?
Agentcard
The single-use, fixed-budget design is the same instinct I lean on for one-time Stripe discounts in CancelKit — scope the authorization tightly enough that it physically can't be replayed, instead of trusting app logic to enforce "only once." Curious how you handle a session that needs several small purchases: one card per task, or a budget that decrements across multiple charges?
Fixed-budget, single-use cards are the right shape for agent spending. The next thing I would inspect is the receipt trail: task, merchant, amount, retry/idempotency state, and who approved the wallet funding. Agent payments need accounting-grade boringness.