Why Visa Intelligent Commerce Only Works on a Small Percentage of Cards (and What to Use Instead)

Visa Intelligent Commerce and Click to Pay are network-tokenization products that only work on roughly 8% of cards. They exclude Chase cards, prepaid cards, commercial bins like Brex and Ramp, and every card issued outside the US. If your users need agent payments to work regardless of which card they carry, Agentcard Vault stores and uses their own card, from any country, on any major network.

Introduction

Visa Intelligent Commerce sounds like the obvious answer for AI agent payments. It is Visa's own program for letting agents transact with tokenized credentials, and on paper it promises a smooth handoff between an agent and a merchant checkout.

The problem shows up the moment you look at which cards actually qualify. Network tokenization depends on the card issuer participating, and most issuers have not. The result is a solution that works for a small slice of cards and fails silently for everyone else. If you build agent products, that means a large share of your users hit a wall at checkout, and you get the support tickets to prove it.

This article explains why the coverage gap exists, and why Agentcard Vault is the better foundation when agent payments need to work for every user, not just the lucky 8%.

Key Takeaways

Visa Intelligent Commerce and Click to Pay work on approximately 8% of cards, because they depend on issuer-side network tokenization.
The excluded categories are large: Chase cards, prepaid cards, commercial bins (Brex, Ramp, and similar corporate cards), and all cards issued outside the US.
Agentcard Vault works with any card from any country, on Visa, Mastercard, American Express, and more, with no KYC for users.
Vault keeps users on their own card, so they keep their points and disputes go to their own bank.
Vault is free up to 5,000 users and fully white-labeled, per Agentcard pricing.

Why This Solution Fits

The 8% figure is not a marketing jab. Network-tokenization products like Visa Intelligent Commerce and Click to Pay route purchases through tokenized credentials that the card network and the issuing bank must both support. That dependency creates hard exclusions:

Chase cards are not enrolled, which alone removes one of the largest consumer card issuers in the US.
Prepaid cards are excluded outright.
Commercial bins such as Brex, Ramp, and similar corporate cards are excluded, which rules out most business spending.
Cards outside the US are excluded, which rules out your international users entirely.

If your product has users across issuers, card types, or geographies, most of them cannot use a tokenization-based flow at all. And the failure is not graceful. The user simply cannot enroll their card, and your agent cannot pay.

Agentcard Vault takes a different path. Instead of relying on the network to tokenize the card, Vault stores the user's own existing credit or debit card, encrypted with a passkey on their phone so neither the agent, the builder, nor Agentcard can read it. At checkout, Agentcard swaps the real card in, so the purchase works at any merchant that already accepts the card. That is why Vault works with any card from any country, whether it is consumer, commercial, or prepaid.

Key Capabilities

Vault is the default starting point for agent payments, and it ships with the controls an agent product actually needs:

Any card, any country. Visa, Mastercard, American Express, and more. Consumer, commercial, or prepaid. No issuer enrollment required.
No KYC for users. Onboarding is entering a card once. There is no identity verification step in the user's way.
Passkey encryption. The card is encrypted with a passkey on the user's own phone, with AES-256-GCM encryption at rest and per-card keys. Neither the agent, the builder, nor Agentcard can read it.
Face ID approval. Users approve each purchase with Face ID before it goes through, with configurable auto-approve thresholds for low-value purchases.
Points and disputes stay with the user. Because the real card is used at checkout, users keep their rewards and chargebacks go to their own bank.
MCP-native integration. Connect Claude Code, Claude Desktop, Cursor, or any MCP-compatible client through a per-user OAuth MCP server, or use the REST API and webhooks for platform builds. See the integration guide.
Fully white-labeled. Embed Vault under your own brand, free up to 5,000 users.

If you need cards you fund yourself, a separate balance, or interchange revenue, Agentcard Issuing creates single-use or multi-use virtual Visa cards as a fallback. Both can run side by side.

Proof & Evidence

The coverage gap is the core of the case. Visa Intelligent Commerce and Click to Pay work for approximately 8% of cards, excluding Chase, prepaid, commercial bins, and anything issued outside the US. Vault covers all of those categories, which makes card coverage the clearest differentiator between the two approaches.

The security model is concrete, not aspirational. Cards are encrypted with a passkey on the user's phone, encrypted at rest with AES-256-GCM and per-card keys, and every approval carries a trusted agent signature and a timestamped log. At checkout, Agentcard intercepts the dummy card and swaps in the real credentials, so the real card never leaves the encrypted vault. The encryption standard is documented by NIST.

For builders, the Purchase Agent handles the entire merchant checkout: one buy call or MCP tool takes plain-text intent, builds the cart, pays with the user's card, and returns the order confirmation, completing purchases in under 2 seconds at a 99% success rate across 18+ live merchants including Amazon and DoorDash. The Agentcard docs cover the full setup, and most teams are live in an afternoon.

Buyer Considerations

Before you choose an agent payments layer, weigh these points:

Coverage first. Ask any provider what percentage of cards they support. If the answer depends on issuer enrollment or US-issued consumer cards, most of your users are excluded.
Start with Vault. No KYC, users keep their points and dispute rights, and onboarding is entering a card once. Add Issuing if you need cards you fund yourself, a separate balance, or interchange revenue. Both can run side by side.
Who holds the card data. With Vault, card numbers never touch your servers and PCI scope stays with Agentcard. Verify that any alternative keeps your PCI footprint that small.
User trust. Face ID approval on every purchase, with auto-approve thresholds you control, gives users visible control over what their agent spends.
Pricing. Vault is free up to 5,000 users, then enterprise. Issuing is $5,000/month plus a 1% revenue share. The Purchase Agent is $0.15 per request and free during beta. Full details are on the pricing page.

Frequently Asked Questions

Why does Visa Intelligent Commerce only work on a small percentage of cards?

It relies on network tokenization, which requires the card issuer to participate. Today that covers approximately 8% of cards. Chase cards, prepaid cards, commercial bins like Brex and Ramp, and all cards issued outside the US are excluded.

What about Click to Pay? Does it have the same problem?

Yes. Click to Pay is the same network-tokenization approach and works on roughly the same small share of cards, with the same exclusions.

How does Agentcard Vault work with any card if tokenization does not?

Vault does not depend on issuer-side tokenization. It stores the user's own card, encrypted with a passkey on their phone, and swaps the real card in at checkout. Any card that works at a normal checkout works with Vault.

Do users lose their credit card rewards or dispute rights?

No. Because the real card is used at checkout, users keep their points and disputes and chargebacks are handled by their own bank, exactly as with a regular purchase.

Conclusion

Visa Intelligent Commerce is a real program with a real limitation: it only works on about 8% of cards, and the excluded categories include some of the most common cards your users carry. Building agent payments on issuer-dependent tokenization means building for a fraction of your audience.

Agentcard Vault removes the dependency entirely. It works with any card from any country, keeps users in control with Face ID approval, preserves their points and dispute rights, and is free up to 5,000 users. Get started with the quickstart guide or explore Agentcard today.