Flux brings cards, ACH, and stablecoins together with the tools to bill, pay out, reconcile, and protect every transaction. Explore the 22 products below.
Visa, Mastercard, Amex, and Discover.
Accept paymentsBank-to-bank payments for big invoices.
Accept paymentsUSDC and more on Solana and Ripple.
Accept paymentsCollect and store a card without charging it.
Drop-in fields that keep PCI off you.
Developer platformOne API for cards, ACH, and stablecoins.
Developer platformStore tokens, never raw card numbers.
Subscriptions with retries and dunning.
Billing and payoutsBranded invoices and shareable links.
Billing and payoutsVisa Direct push-to-card in seconds.
Billing and payoutsPercentage or fixed, applied cleanly.
Billing and payoutsSet rates once, applied automatically.
Live transaction feed and events.
Run your businessProfiles, history, and saved methods.
Run your businessStore businesses and invoice them directly.
Run your businessStock that updates as you sell.
Run your businessTwo-way sync that reconciles itself.
Run your businessDaily insights and 16 reports.
Score and block risky transactions.
Protect and complySAQ-D Level 2, iframes, tokens.