Introducing USDCKit: A powerful SDK that simplifies USDC payments, automation, and enhances compliance. Apply now for Early Access.
Powering the Future of Payments
At Circle, we’re committed to enabling efficient, scalable, and compliance-enhanced stablecoin solutions serving businesses of all sizes. Today, we’re introducing USDCKit — a developer-friendly SDK for Circle Wallets that makes USDC integration and automation effortless.
USDCKit is designed to streamline USDC transactions, especially for businesses looking to support payments at high volume. Traditionally, integrating stablecoin payment infrastructure has been complex—requiring custom development, manual fund orchestration, and added compliance overhead. USDCKit removes these barriers, providing pre-built, intuitive tooling that helps businesses streamline and scale USDC payments faster and more efficiently.
As part of our broader vision to accelerate mainstream stablecoin adoption, programmability is fundamentally baked throughout our product offerings. As such, we’re simplifying our product naming: Circle Programmable Wallets is now Circle Wallets. This streamlined naming creates greater alignment across our platform—alongside Circle Mint, Circle Contracts, Circle Paymaster, and more. Note that this is a name change only, no changes to functionality or shifts in our roadmap. We continue to provide the secure, enterprise-grade products that developers and businesses have come to trust.
Why USDCKit?
As highlighted in a16z’s State of Crypto Report 2024, “stablecoins have found product-market fit,” with activity surging even amid market fluctuations. As demand for stablecoin payments and financial applications grows, developers need efficient and scalable tools to build with USDC seamlessly.
USDCKit is designed to meet this need, providing a unified SDK that simplifies USDC integration and automation, so teams can focus on building products—not infrastructure.
To start, USDCKit is focused on empowering PSPs and cross-border remittance platforms, offering:
- Automated USDC fund flows. Configure wallet creation, gas-efficient sweeps, mass payouts, and settlement logic to reduce operational overhead.
- Scalable payments without bottlenecks. Process millions of transactions efficiently with USDCKit’s high-performance infrastructure.
- Enterprise-grade compliance management. Adhere to global regulatory standards with real-time transaction screening and Travel Rule support through Compliance Engine.
- Cross-chain money movement. Move USDC seamlessly across Arbitrum, Avalanche, Ethereum, Solana, Unichain, and other blockchains with built-in CCTP support.
- Faster time-to-market. Reduce engineering complexity with a single SDK to accelerate development.
Apply for Early Access
USDCKit is now available in Early Access with an initial feature set. As we expand capabilities ahead of GA in the coming months, early adopters will be the first to experience improvements and new features like swaps and integrated on/off ramps.
