Self-hosted payment gateway

Accept USDT. Keep the keys.

Self-hosted crypto acquiring: invoices, address pool, confirmation tracking and sweeps to your own wallets — on your infrastructure.

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AssetUSDT
NetworksTRON + EVM
Custodyyour keys

Why teams choose ProfitPay

Built for merchants who want on-chain payments without handing funds to an intermediary.

API

Simple REST: invoices, payments, statuses. API keys and data isolation per business.

Crypto payments

USDT on TRON, Ethereum, and BNB Smart Chain is available. Address assignment from your pool and automatic confirmations tracking.

Security

Key hashing, secure cookies, CSRF protection. Production‑ready.

Operations

Dashboard, webhooks with signed payloads, exportable stats — everything the finance side needs day to day.

From idea to first payment in one day

REST API, hosted payment pages and wallet orchestration — your engineers stay focused on the product.

  1. 1

    Create your workspace

    Sign up, connect addresses, configure currencies and pricing rules.

  2. 2

    Connect your app

    Generate keys, call REST endpoints, or embed hosted payment pages.

  3. 3

    Launch and monitor

    Receive live notifications, export analytics, and automate reconciliation.

The chain work is already done

ProfitPay polls the networks, pins exchange rates and keeps a full transfer ledger, so finance and support see the same numbers.

  • Webhook delivery with retries and signed payloads.
  • Per-business API keys and data isolation.
  • Every transfer recorded with tx hash, block and confirmations.
5 networks supported
0 third-party custodians
24/7 chain scanning

Ready to accept crypto payments?

Deploy it on your server, add wallet addresses and issue the first invoice today.

Connect business