Montezy Cards

The card for the AI era

Visa and Mastercard cards that work where AI lives: AI apps, large-model APIs and API relay platforms. Funded from your CHF, EUR or USD balance.

Get your card How it works

Where you can use it

Pay for the whole AI stack

One balance, many cards. Keep each tool, team or project on its own card.

AI apps

Monthly subscriptions for chat assistants, image, video and coding tools.

Large-model APIs

Top up API credits and pay usage bills from model providers.

API relay platforms

Fund accounts on API relay and routing platforms in a few clicks.

Cloud and compute

Pay for GPU hours, hosting and cloud services.

Developer tools

Code hosting, design, analytics and the SaaS your team runs on.

Everyday online spending

Anywhere online that accepts Visa or Mastercard.

How it works

From balance to card in a minute

STEP 1Open a Montezy account

Personal or business, verified online.

STEP 2Add funds

Top up your CHF, EUR or USD balance by bank transfer.

STEP 3Issue a card and pay

Pick Visa or Mastercard, set a limit, and use it right away.

Card controls

Spending limitPer card, per day or per month

Freeze and unfreezeInstantly, from the dashboard

One card per toolCancel one without touching the others

Team cardsBusiness accounts can issue cards to members

Business

Real-time notificationsSee every transaction as it happens

Card questions

Which networks do you support?

Montezy Cards are available on Visa and Mastercard. You can hold cards on both networks at the same time.

Can I use the card for AI subscriptions and API credits?

Yes. The cards are designed for AI apps, large-model API credits and API relay platforms, as well as everyday online spending wherever Visa or Mastercard is accepted.

Which currencies can I spend from?

Cards are funded from your CHF, EUR or USD balance. Payments in other currencies are converted at the time of purchase. More funding currencies will be added over time.

Who can get a card?

Verified Personal and Business account holders. Business accounts can issue cards to team members with their own limits.

Montezy Cards are issued by [card issuing partner] pursuant to a license from Visa / Mastercard. Card availability, fees and limits depend on your country and account type.