An open, full-stack platform to build on-chain

Circle’s stablecoins and development tools make it faster, easier, and safer to build scalable apps and bring the benefits of blockchain to your business.

Platform

One platform to serve global users

Integrate USDC into any app using flexible, enterprise-grade tools and your preferred languages. Get to market fast, no complex blockchain knowledge required.

Web3 Services

Composable APIs and SDKs to bring any web or mobile app on-chain.

Programmable Wallets

Embed secure, frictionless wallets tailored to your app. Empower users to send, receive, and transact with digital assets. Free to launch, pay-as-you-grow.1

Smart Contract Platform

Create, deploy, and manage smart contracts effortlessly. Build quickly with end-to-end tooling and audited templates. Free to launch, pay-as-you-grow.2

Stablecoin protocols

Open infrastructure for programmable money on public blockchains.

USDC

Power US dollar payments and financial services in your app globally. Integrate via Web3 Services or on-chain primitives.

EURC

Power euro payments and financial services in your app globally. Integrate via Web3 Services or on-chain primitives.

Cross-Chain Transfer Protocol (CCTP)

Move USDC securely across blockchains for digital asset swaps, seamless user deposits, and on-demand treasury rebalancing.

Blockchain networks

Circle’s platform is credibly neutral and supports a wide range of blockchain networks. Build once and deploy rapidly across multiple blockchains to scale your reach.

Community

Join our thriving community

community-1-m

Testimonials

Hear from developers building with Circle’s platform

community-1

Updates

Get the latest updates on product releases

community-3

Events

Jun
20
2024

Solana Summit APAC

Kuala Lumpur, Malaysia
Jul
05
2024

Solana Hacker House London

London, UK
Jul
08
2024

EthCC

Brussels, Belgium
Jul
12
2024

ETHGlobal Brussels

Brussels, Belgium
Jul
24
2024

EDCON 2024

Tokyo, Japan
Jul
26
2024

Solana Hacker House Bengaluru

Bengaluru, India
Sep
19
2024

Solana Breakpoint

Singapore
Sep
20
2024

ETHGlobal Singapore

Singapore
Oct
18
2024

ETHGlobal San Francisco

San Francisco, CA
Nov
15
2024

ETHGlobal Bangkok

Bangkok, Thailand
1
2
3
4
community-3-m

Updates

Get the latest updates on product releases

Get started for free

Design scalable and elegant on-chain experiences in hours vs. weeks.

1 With Programmable Wallets, your first 1,000 Monthly Active Wallets are free every month. Receive reduced fee tiers on wallet pricing as you scale. See more.
 
2 With Smart Contract Platform, your first 25,000 monthly API calls are free every month. Earn deep discounts as you scale. See more.