Key facts
- TRC20 (TRON) and BEP20 (BSC) USDT supported
- Merchant-controlled wallets — MMAC never holds funds
- Signed webhooks for order fulfillment automation
- Sandbox mode for integration testing before live
What this means
Non-custodial infrastructure: you register your receiving address, we detect transfers, confirm on-chain, and notify your backend. Setup fee $0; volume-based pricing from 0.75%.
Step-by-step
- Book an integration call or request sandbox API keys.
- Register and verify your USDT receiving address.
- Create payment sessions from your checkout or backend.
- Customer pays exact amount to your address.
- Receive webhook when payment confirms — fulfill order.
Next step
Next steps
Related tools
Related guides
FAQ
Do you hold customer funds?
No. Payments go directly to your verified wallet. MMAC provides detection, confirmation, and webhooks only.
Which networks are supported?
USDT on TRC20 (TRON) and BEP20 (BNB Smart Chain) at launch.
How much does it cost?
$0 setup. Confirmed volume is billed monthly from 0.75% down to 0.50% at scale.
The Solana launch trust layer — free mint, public Launch Score, paid trust actions.