The full-stack platform for crypto-native apps.
From wallets to gas sponsorship to native crosschain transfers, Circle gives you the building blocks for onchain consumer and DeFi apps.
Everything you need to build onchain.
Crypto-native teams shouldn't have to stitch together a dozen vendors to ship. Circle gives you the full stack — the deepest USDC liquidity, embedded wallets, gas sponsorship, native crosschain transfers, and audited contracts — behind clean APIs and SDKs.
Apply for ecosystem grants and dedicated engineering support, and build on Arc, Circle's purpose-built stablecoin-native Layer-1.
- Deepest USDC liquidity on every major network
- REST APIs, TypeScript SDKs, and instant sandboxes
- Ecosystem grants and dedicated engineering support
USDC liquidity
The deepest stablecoin liquidity on every major network.
Developer-first
REST APIs, TypeScript SDKs, sandboxes, and zero-friction onboarding.
Grants & support
Apply for ecosystem grants and dedicated engineering support.
Arc L1
Build on Circle's purpose-built stablecoin-native Layer-1.
Common use cases.
Consumer apps
Onboard users with embedded wallets and gasless UX.
DeFi protocols
Build on the deepest stablecoin liquidity onchain.
Payments apps
Move USDC across chains natively with CCTP.
Onchain games
Power in-app economies with programmable money.
Questions worth asking.
Build with Circle.
Start in the sandbox, ship to production in days. Or talk to our team about a deeper partnership.