Welcome to Ledger Live Developer Portal
The Ledger Live Developer Portal provides official resources, APIs, SDKs, and guides to integrate Ledger hardware wallets with applications and platforms. Access developer documentation, SDK examples, and security best practices.
Use Ledger Live APIs for secure transaction signing, account derivation, and Ledger Live plugin integration. Refer to Documentation and Developer Guides for implementation details.
Getting Started
To start integrating Ledger Live features, install the Ledger SDK, connect to Ledger devices, and follow the step-by-step developer guides.
- Visit the Ledger Start page for setup instructions.
- Install Ledger Live on your machine.
- Access APIs via Ledger Developers portal.
- Test integration using sandbox accounts and devices.
- Verify device firmware with Ledger Firmware.
SDKs and APIs
Ledger Live offers SDKs for Ethereum, Bitcoin, and other supported blockchains. Developers can leverage APIs for account management, transaction signing, and secure communication.
import Ledger from '@ledgerhq/hw-app-eth';
const transport = await TransportNodeHid.create();
const eth = new Ledger(transport);
const result = await eth.getAddress("44'/60'/0'/0/0");
console.log(result);
Security Guidelines
Always follow Ledger security best practices when integrating. Verify device firmware (Firmware), use secure connections, and never store recovery phrases digitally.
Troubleshooting
- Device not detected: check USB/connection, reinstall Ledger Live.
- API issues: consult Developer Docs.
- Firmware mismatch: verify at Ledger Firmware.
- General support: contact Ledger Support.
Resources & Documentation
- Developer Portal
- Documentation
- Ledger Live
- Firmware Verification
- Security Guidelines
- Blog & Updates
- Support Center
- Ledger Store
- Getting Started
- Compare Devices