FastUSDT Pay
FastUSDT PAY
Automated On-Chain USDT Settlement Engine

Next-Gen USDT Payment Gateway With Instant Blockchain Verification.

Empower your website with automatic crypto deposits. Zero chargeback risks, dual network support for TRON (TRC20) & BNB Chain (BEP20), with instant HMAC webhooks.

FastUSDT Pay 3D Crypto Poster
Full On-Chain Verification
Directly synchronized with TRON & BSC block ledgers.
Launch Live Demo
Supported Wallets & Exchanges
Binance Pay Trust Wallet OKX Bybit MetaMask TronLink
Fintech Grade Technology

Why Website Owners Choose FastUSDT Pay

Real On-Chain Scanner

Never worry about fake deposit slips or forged UTR numbers. Our engine queries TronGrid and BscScan directly to confirm real blockchain transfers.

HMAC-SHA256 Webhooks

Every webhook dispatched to your site includes a cryptographic signature generated with your private Secret Key to guarantee tamper-proof security.

10-Line Integration

Integrate FastUSDT Pay into any PHP, Node, Python, or WordPress site in minutes using our clean REST API and copy-paste code snippets.

Step-By-Step Workflow

How Auto-Deposit Works

01

Create Order

Your site calls our REST API with order details and receives a hosted checkout URL or deposit address.

02

User Transfers USDT

User scans the dynamic QR code in Binance, TrustWallet, or OKX and sends the requested amount.

03

On-Chain Detection

Our blockchain scanner picks up the TxID in seconds and verifies confirmation counts on-chain.

04

Auto Webhook

Webhook fires instantly to your site's callback URL, and your server auto-credits user balance.