Accepting stablecoin payments on BNB Chain

← All posts

Why BNB Smart Chain for payments

BNB Smart Chain, usually shortened to BSC, is a high-throughput, low-fee blockchain that is compatible with the Ethereum toolset. For accepting payments, three things make it attractive: transactions confirm in seconds, gas costs a few cents rather than dollars, and both USDT and USDC are widely held on it. Low fees matter enormously for payments, because a network that costs several dollars per transaction is a non-starter for a $5 or $20 sale. On BSC, the network cost is a rounding error.

BEP-20 USDT and USDC

Tokens on BSC follow the BEP-20 standard, the BSC equivalent of Ethereum's ERC-20. USDT and USDC both exist as BEP-20 tokens, each pegged to the US dollar. When you accept a stablecoin payment on Sendbase, you are receiving BEP-20 USDT or USDC into your wallet. Both settle the same way and cost the same to accept, so you can offer either or both and let the customer choose. For more, see USDT vs USDC.

How gas works, and why your customer may not need any

Every blockchain transaction needs a small network fee called gas, paid in the chain's native token. On BSC that is BNB. This is the one place crypto payments used to trip up newcomers: a customer holding only USDT, with no BNB, could not pay because they could not cover gas. Sendbase handles this by sponsoring gas for customers who need it, so someone can pay in USDT without first acquiring BNB. From the customer's side, it just works.

Settlement and finality

When a customer pays, the transaction is broadcast to the network and confirmed within seconds. Once confirmed, the payment is final; there is no chargeback mechanism the way card networks have. That finality is a feature for merchants, and it means you can fulfill an order as soon as the payment confirms. Every payment is recorded on-chain and is publicly verifiable on BscScan, the block explorer for BSC, which gives you a permanent, auditable receipt.

Self-custody: where the money lands

This is the part that separates Sendbase from custodial processors. Payments settle directly to a wallet whose keys only you hold. No platform sits in the middle holding your balance, so there are no account freezes, no rolling reserves, and no payout schedule. The money is yours the moment it confirms. If you want the deeper explanation, read self-custodial vs custodial processors.

Taking your first payment

1. Open a free account. A self-custodial wallet is generated on your device.
2. Create a payment link or checkout. Set an amount and a description, or integrate the API for dynamic pricing.
3. Share it. The customer pays in USDT or USDC, with gas sponsored if they need it.
4. Confirm and fulfill. The payment settles on-chain in seconds, verifiable on BscScan, and a signed webhook can trigger fulfillment.

Step-by-step options are covered in how to add a crypto checkout in 10 minutes.

A few good practices

• Confirm the network. Make sure customers and partners know payments are on BNB Smart Chain (BEP-20), so no one sends on the wrong network.
• Keep the BscScan receipts. They are your audit trail for accounting and disputes.
• Offer both stablecoins. Accepting USDT and USDC removes friction at checkout.
• Know your local rules. Accepting crypto has tax and compliance implications that vary by jurisdiction. This is not legal advice.

The takeaway

BNB Smart Chain gives you fast, cheap, final settlement with deep stablecoin liquidity, and Sendbase adds self-custody, sponsored gas, and merchant tools on top. It is one of the most practical ways to start accepting stablecoins today. See how to accept crypto payments to go further.