Fiat to USDT

Fiat Collection with USDT Settlement

Accept supported fiat payments and settle funds in USDT for digital treasury and cross-border operations through a single integration.

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Payment Flow

How Fiat to USDT Works

Collect customer payments in local fiat, convert at clear rates, and settle directly to your designated blockchain wallet.

FIAT TO USDT CONVERSION FLOW
Conversion Example

Deposit Fiat. Settle in USDT.

Receive customer payments in local fiat currencies and convert to USDT balance for settlement directly to your designated wallet.

2. Collection Amount10,000 EUR
SETTLEMENT PREVIEW
Network: TRC20
COLLECTED FIAT AMOUNT10,000 EUR
Local Bank
ESTIMATED USDT VALUE
10,800USDT
CALCULATED
Wallet: 0x71C8...31a192
Customer FiatPayFlowUSDTMerchant Wallet
Cross-Border Friction

Why Traditional Cross-Border Wire Transfers Are Slow

International banking wires introduce multi-day clearing holdbacks, intermediary fees, and complex foreign exchange friction.

Opaque FX Fees

Intermediary correspondent banks charge unpredictable foreign exchange spreads on incoming wires.

Settled via USDT

Slow Clearance Days

International SWIFT wires often take multiple business days to settle into corporate bank accounts.

Settled via USDT

Currency Fluctuations

Holding volatile local currencies across different regions creates ongoing foreign exchange exposure.

Settled via USDT

Entity Requirements

Opening and maintaining local bank entities in every individual operational country is resource-intensive.

Settled via USDT
Features

Key Capabilities for Fiat to USDT

Collect customer payments in fiat and settle in stablecoin for simple treasury management.

Fiat Payment Collection

Enable customers to pay via local bank transfers in supported currencies.

FEATURE SPECAVAILABLE

Fiat to USDT Conversion

Convert collected customer fiat payments into USDT at clear, transparent rates.

FEATURE SPECAVAILABLE

Supported Blockchain Networks

Support for prominent networks including TRC-20, ERC-20, and Polygon.

FEATURE SPECAVAILABLE

Settlement to Your Wallet

Settle funds directly to your organization's preferred wallet address.

FEATURE SPECAVAILABLE

Unified Reporting

Track payment collection, conversion records, and settlement transactions in one place.

FEATURE SPECAVAILABLE

Global Treasury Operations

Simplify cross-border settlements without managing separate bank accounts worldwide.

FEATURE SPECAVAILABLE
Use Cases

Who Uses Fiat to USDT Settlement

Designed for companies with global customers or international supplier relationships.

Digital TreasuryRAIL 02

Trading Platforms & Brokers

Allow international users to fund accounts with local currencies while your company receives consolidated USDT balances.

Multi-currency deposit support
USDT treasury consolidation
Clear transaction ledger
Supplier SettlementsRAIL 02

Cross-Border Marketplaces

Collect from customers in local currencies and settle vendor and partner disbursements efficiently in stablecoin.

Direct wallet settlement
Reduced wire wait times
Transparent conversion tracking
Worldwide BillingRAIL 02

Global SaaS & Digital Services

Accept customer payments across diverse countries into a single consolidated digital balance.

Consolidated digital balance
Unified webhook notifications
Simplified accounting exports
Fast TurnoverRAIL 02

High-Volume Liquidity Providers

Facilitate corridor settlement without long international banking holds.

On-chain transaction hash
Standardized payload format
Direct API endpoints
INTEGRATION READY

Simple API Call to Settle in USDT

Specify the expected fiat amount, currency, and destination wallet address. PayFlow handles the collection and triggers settlement updates.

Clear conversion rates with predictable calculation
Support for TRC-20, ERC-20, and Polygon networks
Webhook notifications with transaction status details
create-fiat-settlement.ts
TypeScript
import { PayFlowClient } from "@payflow/sdk";

// Initialize PayFlow client
const payflow = new PayFlowClient({
  apiKey: process.env.PAYFLOW_API_KEY,
});

// Create fiat deposit with USDT settlement
const settlement = await payflow.settlements.create({
  fiatAmount: 5000.00,
  fiatCurrency: "EUR",
  settlementAsset: "USDT",
  network: "TRC20",
  destinationAddress: "0x71C83e20A95F6bF022A4E0B38992fAcf5F31a192",
  webhookUrl: "https://api.yourdomain.com/hooks/usdt",
});

// Returns payment details and settlement status
console.log(settlement.exchangeRate, settlement.status);

Ready to Settle in USDT?

Connect fiat collections to USDT settlements through PayFlow with simple, developer-friendly APIs.