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Build with Ledger Live Integrations

Connect your applications, services, and dApps to Ledger's secure ecosystem. Access powerful APIs, SDKs, and tools to extend Ledger Live functionality and reach millions of crypto users.

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ledger-integration.js
import { LedgerAPI } from '@ledgerhq/connect';

// Initialize Ledger Live integration
const ledger = new LedgerAPI({
  appName: 'MyDApp',
  network: 'ethereum'
});

// Connect to user's Ledger device
const account = await ledger.connect();
console.log('Connected:', account.getAddress());

Ledger Live Integration Features

Powerful tools and capabilities to seamlessly integrate with Ledger's secure hardware wallet ecosystem.

Ledger Connect

Enable seamless connection between your dApp and users' Ledger devices with our secure connection protocol and user-friendly interface.

Transaction Signing

Implement secure transaction signing flows that leverage Ledger's hardware security while providing excellent user experience.

Multi-Asset Support

Access and manage hundreds of cryptocurrencies and tokens through Ledger Live's comprehensive asset support system.

Security Framework

Build on Ledger's proven security model with hardware-protected private keys and secure element technology.

Portfolio API

Access user portfolio data (with permission) to create personalized experiences and insights for Ledger Live users.

App Registry

List your application in Ledger Live's app catalog to reach millions of active cryptocurrency users worldwide.

Ledger Live APIs

Comprehensive APIs to integrate with Ledger Live functionality and data.

Wallet API
Exchange API
NFT API
DeFi API
Staking API
GET
/api/v1/accounts

Retrieve user account information and balances across all supported cryptocurrencies and blockchains.

POST
/api/v1/transactions

Create and broadcast cryptocurrency transactions with proper security validation and user confirmation.

GET
/api/v1/rates/{currency}

Access real-time and historical cryptocurrency exchange rates for accurate portfolio valuation.

Development SDKs

Comprehensive software development kits for building Ledger Live integrations.

JavaScript SDK

v2.4.1

Build web applications and browser extensions that integrate with Ledger Live and hardware wallets.

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React Library

v1.2.0

Pre-built React components and hooks for fast integration of Ledger functionality into your dApp.

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Python SDK

v1.8.3

Server-side integration tools for Python applications, exchanges, and financial services.

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Mobile SDK

v3.1.5

Native iOS and Android libraries for mobile app integration with Ledger hardware wallets.

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Developer Resources

Everything you need to start building with Ledger Live integrations.

Documentation

Comprehensive guides, API references, and integration tutorials for all Ledger Live features.

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Sandbox Environment

Test your integrations with our sandbox environment before deploying to production.

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Community

Join our developer community for support, collaboration, and latest updates.

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Start Building with Ledger Live

Join thousands of developers building secure cryptocurrency applications with Ledger's trusted ecosystem.

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