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Experience the power of Multichain USDC
The world's leading dollar digital currency is live on the world's most powerful and innovative blockchains.
Multiple chains.
Multiple rails.

Multiple chains.
Multiple rails.
USDC is available on many of the world's leading blockchains, with more chain integrations expected. Circle APIs can process card, ACH and wire payments. We’re building a network of possibilities for USDC.
Dollar digital currency
From settling payments to making on-chain payouts, all supported blockchains are integrated into these funds flows and woven into our products. Tap into thousands of businesses, applications and developer communities with growing ecosystems who are building on top of the USDC standard for their protocol.
The ultimate standard
USDC is issued by regulated financial institutions, backed by fully reserved assets, redeemable on a 1:1 basis for US dollars and governed by Centre, the consortium that sets technical, policy and financial standards for USDC. USDC reserves are reviewed monthly and attested to by Grant Thornton LLP.

Multichain USDC Swap API
Our Multichain USDC Swap API is designed to meet the needs of wallets, exchanges, custodians and other digital dollar stablecoin applications, reducing the friction to convert USDC across supported chains at no cost.

Start with a free Circle Account
Access USDC for payments, trading and DeFi. For institutional accredited investors, earn yield on idle USDC.