Rexo issues disposable virtual Mastercards on demand. Hand them to vendors, run sandbox tests, set per-merchant budgets — without exposing your real card.
Pick a service. Rexo spins up a fresh disposable virtual Mastercard, attaches a random identity, and approves any 3-D Secure challenge automatically — so the integration actually starts.
Built for indie devs, ops teams and growth engineers. No fluff, no mystery fees.
Pick a design, attach a random identity, issue a virtual Mastercard in one click.
Paste the PAN/CVV into any service that asks for one. Vendors, ad budgets, sandbox tests.
When the test is over, freeze or terminate the card. The remaining balance returns to your wallet.
If a service accepts a Mastercard, Rexo can spin a card for it. Use responsibly.
Yes. Rexo issues virtual Mastercards through an EU-licensed Electronic Money Institution. They have a real PAN, CVV and expiry, just like the card in your wallet.
Only if you keep funds on it. Top up just enough for the merchant's authorisation; freeze or terminate when you're done.
It's a synthetic identity that does not correspond to a real person. Use it responsibly: local rules on signing up under a synthetic identity vary by country.
Rarely does. We poll the issuer's authorisation queue every 700 ms and approve any challenge before the merchant times out. The webhook handler is the second line of defence.
Every operator has their own USD wallet. Admins top up wallets via crypto invoices; card issuance fees are debited per card. The full ledger is auditable.
Stop using your real card to test things. Pop a Rexo card, set a budget, move on.