Accept USDC payments on ARC
ARC checkout lets a merchant price and settle in a stable unit while the customer pays from a compatible wallet. Deterministic confirmation, stable gas accounting and programmable contracts make ARC relevant to ecommerce, SaaS and platform payments.
ARC checkout lets a merchant price and settle in a stable unit while the customer pays from a compatible wallet. Deterministic confirmation, stable gas accounting and programmable contracts make ARC relevant to ecommerce, SaaS and platform payments.
How XPayr applies it
XPayr creates the payment session, locks the merchant recipient and fee quote, verifies the transaction and updates webhook and payment records only after onchain evidence matches. Testnet checkout and split settlement have completed end to end.
Verified on ARC Testnet
XPayr keeps ARC Mainnet payment execution review-gated until canonical production contracts, explorer support and low-value wallet-signed pilots are verified. Public tools and Testnet flows remain available for evaluation.
From question to a controlled ARC transaction
Understand the primitive
Start with the exact ARC capability, supported asset and network boundary instead of a generic blockchain promise.
Plan the route
Choose checkout, send, bridge, swap, Unified Balance, memo, batch or agent settlement and review its fee model.
Sign from the wallet
The merchant or payer wallet signs the operation. XPayr does not treat a browser response as settlement proof.
Verify and reconcile
XPayr checks chain, token, amount, recipient and transaction evidence before updating payment and fee ledgers.
ARC questions answered clearly
Accept USDC payments on ARC: How XPayr applies it
XPayr creates the payment session, locks the merchant recipient and fee quote, verifies the transaction and updates webhook and payment records only after onchain evidence matches. Testnet checkout and split settlement have completed end to end.
Is this available on ARC Mainnet through XPayr?
XPayr keeps ARC Mainnet payment execution review-gated until canonical production contracts, explorer support and low-value wallet-signed pilots are verified. Public tools and Testnet flows remain available for evaluation.
Does XPayr custody funds or hide the network fee?
No. Wallets sign transactions, chain fees remain visible and XPayr records its operation fee separately. Standard successful checkout uses the configured XPayr gateway fee; advanced ARC operations use their published fee quote.
Continue through the ARC stack
Send stablecoins on ARC
App Kit Send transfers a supported token between wallets on the same blockchain. On ARC this can support USDC treasury moves, refunds, reward distribution and direct wallet-to-wallet settlement without a crosschain route.
Verified on ARC TestnetBridge USDC to and from ARC
ARC App Kit Bridge abstracts the CCTP burn, attestation and mint sequence for supported USDC routes. It is designed to let users move native USDC between ARC, EVM networks and supported non-EVM environments without wrapped-liquidity accounting.
Verified on ARC TestnetARC transaction memos
ARC Memo attaches structured metadata to a contract call and emits an indexed event. Payment IDs, invoice references, payout batches and operational notes can therefore travel with auditable onchain evidence instead of an offchain screenshot.
Verified on ARC TestnetPrimary references
Move from ARC research to a working test flow.
Open the public planner, then create a free merchant account to test checkout and wallet-signed operations without enabling Mainnet.