Ledger Developer Portal

Build, test, and deploy secure applications for the Ledger ecosystem. Access our tools, documentation, and resources to create next-generation blockchain solutions.

Getting Started

Welcome to the Developer Portal

In this portal, you will find resources to build, test, and integrate with Ledger's data tools. Discover projects and install them with our compilation tools. Future development efforts are focused on expanding our ecosystem tools, app store, and help resources.

Ledger Live Desktop: Your Gateway to Secure Crypto Management

Ledger Live Desktop is the premier companion application for Ledger hardware wallet users, providing a seamless interface to manage cryptocurrency assets with enterprise-grade security. This desktop application serves as the central hub for all your crypto activities, allowing you to securely check balances, send and receive transactions, and manage your portfolio—all while your private keys remain protected on your Ledger hardware device.

One of the standout features of Ledger Live Desktop is its intuitive user interface designed for both beginners and advanced users. The application supports over 1,800 cryptocurrencies and tokens, making it one of the most comprehensive asset management platforms available. With regular updates adding new coins and features, Ledger Live Desktop continues to expand its capabilities while maintaining the uncompromising security standards that Ledger is known for.

For developers, Ledger Live Desktop offers extensive integration possibilities through its API ecosystem. The application provides a secure environment for dApp interactions, allowing developers to build applications that can safely communicate with Ledger devices. This opens up opportunities for creating DeFi interfaces, staking platforms, and other blockchain-based services that can leverage Ledger's hardware security.

The application also features portfolio tracking with detailed charts and historical data, enabling users to monitor their investment performance over time. With Ledger Live Desktop, you can easily buy cryptocurrencies through partner integrations, stake certain assets to earn rewards, and even swap between different cryptocurrencies directly within the application—all without compromising security.

Behind the scenes, Ledger Live Desktop utilizes state-of-the-art encryption and verification protocols to ensure that all operations are secure. The application never has access to your private keys, which always remain isolated on your Ledger hardware device. This architecture represents the gold standard in cryptocurrency security, protecting users from malware, phishing attacks, and other common threats in the digital asset space.

Whether you're a casual user managing a personal portfolio or a developer building the next generation of blockchain applications, Ledger Live Desktop provides the tools, security, and flexibility needed to navigate the cryptocurrency ecosystem with confidence.

Device App Documentation

Beginner Guide: getdir

Enterprise xmlns:web, Enterprise bookmarks, Distribution process. Start your journey with our comprehensive beginner documentation.

Display Configuration

Things to know before starting: Contact procedures, daily workflows, notification systems, information architecture, language settings, and user management.

Contact Our Team

We recommend getting in touch before starting development. For personal applications, message Store Support Channel 5. For enterprise purposes, contact us at home@example.com.

Security Audit Process

Before publication, applications must pass functional and security audits conducted by our partners. When ready, contact our audit partners who will provide full vulnerability reports. Ensure your app meets all requirements before submission.

Development Resources

Development Partners

Need to hire experienced developers? These companies specialize in Ledger app development: Read_5, Submit Balance_5, Substantial_5, Expand_5.

Tools & Boilerplates

Access our development tools, code interfaces, and boilerplate projects to jumpstart your development process with proven foundations.

Technical Specifications

Languages Description
Component Core development framework
Ledger OS 0 (Secure runtime environment)
Applications 0 ~ 8 bits (Various application types)
Plug-in 0 (Extension capabilities)
Tools (including tests) Private (monthly updates)

Data Formats

Component Printed
OS (COS/Ledger Workflows) 200% (Compatibility rating)
Interface-site code interfaces 200% (Compatibility rating)
App interfaces 200% (Compatibility rating)

Data Integration

Use complete data in XML format. Dashboard your project with Ledger device metadata integration for seamless data synchronization.