Introduction
For users
This documentation is primarily for developers. If you encounter any issues while using our products, please consult our help documentation or submit a ticket for customer service assistance.
For users Useful links
Platform Overview
OneKey is a leading hardware and software wallet solution that provides developers with comprehensive blockchain integration capabilities.
OneKey offers complete wallet infrastructure supporting multi-chain ecosystem integration. Through our SDKs and APIs, developers can easily integrate hardware security with software convenience, providing users with secure and reliable digital asset management experiences. Supports 25+ blockchain protocols including Bitcoin, Ethereum, Solana, Cosmos, and other mainstream ecosystems.
๐ OneKey Integration Workflow
Workflow Details
๐ Integration Access: dApps establish connections through OneKey Provider or SDK
๐ Secure Communication: Use encrypted channels to communicate with hardware/software wallets
โ๏ธ Signature Authorization: Users confirm and sign transactions on the device
๐ก Transaction Broadcast: Send signed transactions to the blockchain network
Multi-Chain Support โข Hardware Security โข Software Convenience โข Developer Friendly
Explore OneKey Features
๐ DApp Integration
Add wallet connection functionality to your decentralized applications
๐ง Hardware Integration Communicate and interact directly with OneKey hardware wallets
๐ค External Contribution
Contribute code and functionality to the OneKey ecosystem
๐ OneKey Hardware SDK Playground
๐ง Try SDK Playground - Interactive SDK testing environment with live device simulation
๐ชFeatures:
Live hardware wallet simulation
Real-time API testing
Multi-chain protocol support
No hardware device required for testing ( You could use the emulator device๏ผ
Detailed Feature List
๐ DApp Integration Features
๐ MetaMask Compatible EIP-1193 standard support
๐ ๏ธ Wallet Kit Support RainbowKit, Web3Modal, etc.
โก Multi-Chain Provider ETH, BTC, Solana, NEAR, etc.
๐ WalletConnect Cross-platform connection protocol
๐ง Hardware Integration Features
๐ก Hardware SDK Direct device communication Includes device management, multi-chain APIs and complete functionality
๐ฑ Air Gap SDK QR code communication Offline signing secure interaction
Start using OneKey now! Supports hardware and software wallets to protect your digital asset security.
Important Note: Before using OneKey APIs in production environment, please carefully read security best practices and integration guides.
For Developer's Useful Links
Developer Resources
Something is Missing? Contact Us!
If you can't find what you need here:
๐ก Tip: This is the OneKey developer documentation navigation page. Click on the feature modules above to jump to detailed integration guides and API reference documentation.
Last updated
Was this helpful?