Which cryptocurrencies does JamsrPay support?

JamsrPay supports all major cryptocurrencies including USDT (TRON, BNB Chain, Ethereum, Solana, Polygon), USDC, Bitcoin (BTC), Ethereum (ETH), Solana (SOL), TRON (TRX), BNB, Litecoin, and more.

How do I integrate JamsrPay into my application?

You can integrate using our REST APIs, SDKs (TypeScript, Python, Go, Rust, PHP), and pre-built hosted checkout. A developer staging sandbox is available with instant test API keys.

Do you custody customer or merchant funds?

No. JamsrPay is non-custodial. We never hold your private keys or touch your balance sheet. Payments route directly from customer wallets to your designated merchant wallet address.

How does settlement work?

Once confirmed on-chain, JamsrPay instantly detects the transaction, cryptographically signs and broadcasts a webhook notification, and your funds settle directly to your self-custody wallet in real-time.

What are the processing fees?

Transaction fees start from just 0.4% + $0.25 with a 29-day free trial, 0% chargebacks, and zero monthly subscription fees. Volume rates scale down automatically to 0.25%.

How fast do USDC checkout transactions confirm?

USDC payments on Solana and Base confirm in under 1 second. Polygon and Arbitrum confirm in ~2 seconds.

What is the fee for accepting USDC payments?

JamsrPay charges a flat 0.4% + $0.25 fee with zero monthly subscription costs and a 30-day free trial.

Are USDC merchant payouts non-custodial?

Yes. All USDC checkout transactions settle directly to your merchant wallet with zero third-party holds or rolling reserves.

Accept USD Coin (USDC)

Accept USD Coin (USDC) stablecoin payments natively on Solana, Ethereum, Polygon, Base, and BNB Chain with direct on-chain settlement.

Non-Custodial Payouts 0.4% + $0.25 Flat Fee Zero Chargebacks

Supported Chains:Solana (SPL)Ethereum (ERC-20)PolygonBaseBNB Chain

Start Accepting USDC View All Currencies

Supported USDC Networks & Speed

Supported blockchain standards and settlement speeds.

Network	Token Standard	Speed
Solana	SPL Token	~0.4 Seconds
Polygon	Polygon PoS	~2 Seconds
Base	ERC-20	~2 Seconds
Ethereum	ERC-20	~12 Seconds
BNB Chain	BEP-20	~3 Seconds

How To Accept USDC in 3 Steps

Start accepting global crypto payments in under 5 minutes.

01

Set Your Payout Address

Provide your private USDC wallet address. JamsrPay is 100% non-custodial and routes payments directly to you.

02

Integrate Gateway or Links

Embed our developer-friendly API, SDK, payment links, or e-commerce plugins (WooCommerce, Shopify).

03

Receive Instant Settlements

When customers pay on-chain, funds settle directly to your wallet with real-time webhook confirmations.

Other Supported Currencies

Frequently Asked Questions

Everything you need to know about accepting USDC payments.

JamsrPay supports USD Coin (USDC) across Solana (SPL), Ethereum (ERC-20), Polygon, Arbitrum, Base, and BNB Chain.