Instant issuance
A new Visa or Mastercard is provisioned the moment your top-up confirms on-chain. Median time to live card: 47 seconds.
Fund a virtual or physical card directly from your wallet — BTC, ETH, USDT, USDC, SOL, XMR. Apple Pay and Google Pay ready in sixty seconds. No identity verification, ever.
A card programme assembled with the precision of institutional banking, the velocity of stablecoins, and the discretion you expect when the value is yours.
A new Visa or Mastercard is provisioned the moment your top-up confirms on-chain. Median time to live card: 47 seconds.
Top up from any wallet using 20+ assets. We settle to the issuer at the spot rate. No wire, no waiting, no bank in the middle.
No identity verification, no selfies, no documents. Cards operate under our compliance umbrella, not yours.
Provision to your phone wallet the moment the card is live. Tap to pay at any contactless terminal — physically present, instantly.
Spend at any merchant that accepts Visa or Mastercard. Two hundred countries, forty million terminals, every checkout online.
Issue, fund, freeze, and reconcile cards programmatically. Native MCP server for Claude, ChatGPT, and Cursor — built for AI agents.
Choose the BIN that matches the spend. Each range is optimised for a specific category of merchant, with limits and approval rates tuned accordingly.
A real metal-feel Mastercard, shipped to any address worldwide. Same instant funding from your crypto wallet, same per-card spend controls, same zero-KYC issuance — just in your pocket, ready to tap at any contactless terminal on Earth.
Create an account in under a minute. No documents, no selfies. Choose the BIN that fits how you plan to spend — ads, wallets, SaaS, or general retail.
Send any of 20+ supported assets to your treasury address. Funds settle to your card balance the moment the transaction reaches finality on-chain.
Your virtual card is issued instantly. Add to Apple Pay or Google Pay, use it online, in-store, or for recurring subscriptions anywhere Visa or Mastercard is accepted.
REST endpoints for humans. MCP server for AI. Issue, fund, freeze, and reconcile virtual cards programmatically — without a single line of legacy banking code.
# Issue a new Visa Platinum, funded with USDT
curl https://api.cryptocardium.com/v1/cards \
-H "Authorization: Bearer $CCM_KEY" \
-H "Idempotency-Key: card_25641965a355a8a8" \
-d '{
"bin": "485291",
"fund_with": {
"asset": "USDT",
"chain": "tron",
"amount": 250
},
"wallet_provision": ["apple_pay", "google_pay"]
}'
# ──▶ 201 Created · 47s to live card
{
"id": "card_8f3a91b7c4d2",
"bin": "485291",
"last4": "4218",
"status": "active",
"wallet": { "apple_pay": "ready", "google_pay": "ready" }
}Most crypto cards still ask for a passport. The ones that don't usually choke on stablecoins or skip Apple Pay. Cryptocardium ships all three — and the only card programme with a native MCP server for AI agents.
Everything people actually ask before issuing their first card. Last updated .
Yes. There is no identity verification, no selfie, no government ID and no proof of address at any point — for virtual cards, for the physical Mastercard, or for ATM cash withdrawals. The card programme runs under our compliance umbrella with our licensed card-issuing partner, not yours.
Over twenty chains: Bitcoin, Ether, USDT (Ethereum and Tron), USDC, Solana, Monero, Polygon, Avalanche, Tron, Arbitrum, Base, BNB Chain, Litecoin, Dogecoin and more. Top-ups settle at the spot rate the moment your transaction confirms on-chain — one confirmation, no wire, no bank in the middle.
Yes — both virtual and physical cards are provisioned to Apple Pay and Google Pay the moment they are issued. Median time to live card, ready in your phone wallet, is around sixty seconds.
A virtual Visa or Mastercard is provisioned the second your top-up reaches finality on-chain. Median issuance time, including the on-chain confirmation, is under sixty seconds. There is no waiting list, no manual review, no callback to verify your address.
Yes. The physical Mastercard is shipped to any address worldwide, tracked, in plain unmarked packaging with no brand on the envelope and no card-issuer name visible from the outside. Delivery is five to nine days. Shipping is a flat $20, once.
Virtual card issuance: $2. Physical card shipping: $20 once. Card loads carry a flat 2% rail fee. Top-ups themselves are free — you are credited the full amount you send. There are no monthly fees, no inactivity fees, no KYC fees, no per-transaction fees.
The minimum top-up is $200 USD equivalent. The maximum per top-up is $50,000. Multiple top-ups per day are allowed; there is no cumulative cap on volume across cards or chains.
Yes. Cryptocardium ships a REST v1 API with fifty endpoints (idempotent, paginated, JSON-Schema typed) and a native MCP server compatible with Claude, ChatGPT, Cursor and any MCP-aware agent. An autonomous agent can sign up, fund a balance, issue a card and start spending in four tool calls — no human in the loop.
Yes. The Visa Business BIN range (416842) is tuned specifically for ad-platform spend, with $10,000 per-transaction and $100,000 monthly ceilings. Spin up a fresh card per platform, per client, per campaign. No more accounts paused the day before launch.
Yes. Monero is a first-class top-up asset on Cryptocardium. Send XMR to your treasury address; the balance lands on your Visa or Mastercard the moment the transaction confirms. You can then spend with Apple Pay, Google Pay or the physical card. Funding stays private end-to-end.
The card is accepted anywhere Visa or Mastercard are: 200+ countries and roughly forty million physical terminals, plus every online checkout that takes Visa or Mastercard. ATM cash withdrawals work at any Visa- or Mastercard-branded terminal globally.
RedotPay, Crypto.com, Wirex and Nexo all require full KYC (passport, selfie, proof of address) before issuing a card. They also tie your card balance to a centralised custodial wallet on their exchange. Cryptocardium issues directly from any on-chain wallet you control, with zero identity verification, and is the only programme shipping a native MCP server for AI agents.