Skip to content
7 blockchains6 stablecoins1 integration

We handle
the plumbing.

Chains, token standards, wallets and confirmations. FintraPay takes care of them so you can run your business.

Create a free accountExplore the API →

Two ways to settle. One integration.

A customer pays in stablecoin. FintraPay detects and confirms it on any of 7 chains, then settles it either into a custodial balance or straight to the merchant's own wallet.Customerpays in stablecoinfintrapaydetects on 7 chainsconfirms and reconcilesCUSTODIALBalance in FintraPaywithdraw, pay out or earnNON-CUSTODIALPaid to your own walletnever held by usMerchantsettled either wayA customer pays in stablecoin. FintraPay confirms it, then settles it to a custodial balance or straight to the merchant's own wallet.Customerpays in stablecoinfintrapaydetects on 7 chainsconfirms and reconcilesCUSTODIALBalance inFintraPaywithdraw or pay outNON-CUSTODIALPaid to yourown walletnever held by usMerchantsettled either way

Mode is chosen per invoice, so the same integration can hold a balance for one payment and settle straight to your wallet on the next.

Why we exist

Why we exist

Stablecoins are fast, cheap and borderless. Accepting them shouldn't take seven integrations.

Every chain has its own token standards, wallets and confirmation rules. That's the hard part of accepting crypto.

FintraPay puts it behind one API and one dashboard, whether you're a freelancer taking USDT or a company running batch payroll in DAI.

In numbers

Small numbers, wide reach.

Every coin and network pair works through the same API, with no separate integration per chain.

See pricing
0.4%
Per invoiceNo setup or monthly fee.
7
BlockchainsTRON, BSC, Ethereum, Solana, Base, Arbitrum and Polygon.
25
Coin and network pairsUSDT, USDC, DAI, FDUSD, TUSD and PYUSD.
What we believe

Four decisions.

Every design choice is weighed against security, transparency and the developer who has to integrate it.

Your choice of custody

Custodial or non-custodial, picked per invoice. Use both on one account.

Developer-first

A signed REST API, webhooks you can resend, and SDKs for Python, Node.js, PHP, Go and Java.

Pricing on one line

0.4% per invoice. No setup fee, no monthly fee. Network fees shown before you confirm.

Every chain, same shape

7 chains and 6 stablecoins behind the same calls, dashboard and webhooks.

Security

Built like it holds money.

Because it does. Protection is part of the design, not added afterwards.

  • Encrypted seedsWallet seeds are encrypted with AES-256-GCM.
  • Signed API requestsHMAC-SHA256 with a timestamp, so requests can't be replayed.
  • Two-factor sign-in2FA on accounts, plus an email code before money moves between accounts.
  • Full audit trailAdmin actions are logged: who changed what, and when.
  • Non-custodial optionCustomers pay your own wallet directly.
  • Rate limitsRequest limits and lockouts against brute force.

Accept your first stablecoin today.

Create an account in two minutes. No setup fee, no monthly fee, 0.4% per invoice.

Create your account