Passerelle de paiement USDC sur Arbitrum
Arbitrum One est la plus grande couche 2 d'Ethereum et abrite l'USDC natif émis par Circle. GatewayCrypto confirme les dépôts Arbitrum en une à deux secondes pour quelques centimes, attribue une adresse par commande et regroupe les fonds avec votre solde USDC ERC-20, Solana et Polygon.
USDC Arbitrum One en un coup d'œil
Réseau
Arbitrum
Standard de jeton
Arbitrum One
Délai de confirmation
≈ 1–2 seconds
Frais de réseau typiques
< $0.05
Compatible avec : MetaMask, Rabby, Coinbase, Ledger, Binance, OKX
Pourquoi accepter USDC Arbitrum One
DeFi-native customers and trading platforms that keep USDC on Ethereum's largest layer 2, and merchants who want Ethereum security at layer-2 fees.
Ethereum security, layer-2 cost
Arbitrum settles to Ethereum, so you inherit its security while paying a few cents per transfer instead of a few dollars.
Where DeFi keeps its dollars
Trading platforms, perps venues and yield protocols hold large USDC balances on Arbitrum. Accepting it lets those users pay without moving funds to layer 1.
Native USDC
Circle issues USDC natively on Arbitrum One; it is the same fully reserved dollar, not a bridged wrapper.
One balance with every other network
Arbitrum deposits join your unified USDC balance; withdraw on any network or settle to fiat.
Comment accepter les paiements USDC Arbitrum One
Chaque réseau alimente le même solde marchand USDC — aucun frais inter-chaînes, aucun rapprochement manuel.
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Enable USDC on Arbitrum in your dashboard
Switch on Arbitrum One for USDC in the merchant dashboard. It appears at your checkout next to the other networks you accept.
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Create the payment
Your checkout calls the API with the amount and network=Arbitrum One. We return a dedicated Arbitrum deposit address and a payment window.
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The customer sends USDC
They pay from any wallet or exchange that supports USDC on Arbitrum. We watch the chain and mark the payment as detected, then confirmed.
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You get the webhook and the balance
On confirmation we notify your server and credit your unified USDC balance — the same balance every other network pays into. Keep it, auto-convert, or settle to fiat.
Create a USDC Arbitrum One payment in one call
Une seule requête renvoie une adresse de dépôt et un lien de paiement hébergé ; un webhook prévient votre serveur lorsque le paiement est détecté puis confirmé.
Get API accesscurl -X POST https://api.gatewaycrypto.io/v1/payments \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"currency": "USDC",
"network": "Arbitrum One",
"amount": 250.00,
"order_id": "ORD-10421",
"callback_url": "https://yoursite.com/webhook"
}'
USDC sur d'autres réseaux
Commencez à accepter USDC Arbitrum One dès aujourd'hui
DeFi-native customers and trading platforms that keep USDC on Ethereum's largest layer 2, and merchants who want Ethereum security at layer-2 fees.