Circle publishes server SDKs for backend integrations and client SDKs for web and mobile applications. Server SDKs (Node.js, Python) wrap the REST API for wallet, contract, and payout management. Client SDKs (Web, iOS, Android, React Native) handle authentication, key management, and confirmation UIs inside your application. Pick the SDK that matches your product and runtime.Documentation Index
Fetch the complete documentation index at: https://developers.circle.com/llms.txt
Use this file to discover all available pages before exploring further.
SDKs
Circle’s SDKs for building wallet, contract, and payout integrations across server and client environments.