Empower Your Users with Unrivaled **Hardware Wallet Security**
The **Ledger Developer Portal** is your starting point for connecting your DeFi protocols, exchanges, and **Decentralized Applications (DApps)** directly into the Ledger Live platform. Leverage our **Ledger Live SDK** for **Secure Transaction Signing** and tap into millions of active users.
Integrating your service through the **Ledger Live SDK** is the fastest path to credibility and mass adoption. Every integration automatically benefits from Ledger's trusted brand and deep commitment to **Hardware Wallet Security**. This seamless connection allows **DApps** to offer secure, non-custodial services without compromising user funds.
By integrating with Ledger Live, your **DApps** instantly inherit the protection of Ledger's certified Secure Element chips. All transactions initiated within your application are signed securely on the user's hardware device, ensuring the private keys never touch the internet. This principle of **Secure Transaction Signing** is non-negotiable and provides peace of mind.
Ledger Live is the primary gateway for millions of crypto users globally. Achieving **Ledger Live Integrations** instantly places your service, whether it’s a DeFi lending platform or an NFT marketplace, directly in front of a massive, security-conscious audience. The **Ledger Developer Portal** exists to accelerate this visibility and growth.
The **Ledger Live SDK** ensures a flawless user experience. Users can approve transactions and interact with your **DApps** seamlessly without navigating complex, external browser extensions. This frictionless, secure process leads to higher conversion rates and greater user retention for integrated services.
The **Ledger Live SDK** is the comprehensive library required for all official **Ledger Live Integrations**. It abstracts the complexity of communication with the hardware device, allowing your application to focus purely on its core functionality. It is delivered as a set of modular packages, ensuring developers only import the necessary tools for their specific integration needs, whether it's managing accounts, fetching market data, or initiating **Secure Transaction Signing**. This modular approach optimizes performance for your **Decentralized Applications (DApps)**.
Successful **Ledger Live Integrations** rely on continuous adherence to the **Ledger Live SDK** specifications. Developers must ensure their applications correctly prompt the user for **Secure Transaction Signing** and handle potential errors gracefully. Utilizing the latest version of the SDK ensures compatibility with new Ledger devices and ongoing enhancements to **Hardware Wallet Security**. The **Ledger Developer Portal** documentation provides verbose examples and sandbox environments for testing these key interactions before submission.
The Ledger Live platform is expanding beyond simple asset management to become a comprehensive hub for **Decentralized Applications (DApps)**. Whether your product is focused on staking, lending, trading, or NFTs, the **Ledger Live SDK** supports a diverse array of **Ledger Live Integrations** models.
For DeFi protocols, the integration goal is enabling users to interact with smart contracts while maintaining **Hardware Wallet Security**. The **Ledger Live SDK** facilitates the creation of payload data that, once signed on the device, executes complex swaps or lending/borrowing functions. This native experience is crucial for reducing user friction and preventing phishing attacks commonly targeting unsecure browser wallets. This is the future of **Secure Transaction Signing** for decentralized finance.
Developers building NFT platforms or supporting novel token standards must utilize the **Ledger Live SDK** to ensure accurate representation and secure interaction. The **Ledger Developer Portal** provides specific guidelines for managing metadata and displaying complex asset information within the Ledger Live interface, supporting all current ERC-standards and improving the reliability of **Ledger Live Integrations**.
Every successful **Ledger Live Integration** adheres strictly to Ledger's security audits. This commitment ensures that even advanced **DApps** or DeFi protocols cannot bypass the core **Hardware Wallet Security** protections. The **Official Integration Guide** details the required audit process, which is a final, non-negotiable step before being published in the Ledger Live ecosystem.
The **Ledger Developer Portal** streamlines the process for turning your developed application into a verified **Ledger Live Integration**. The **Official Integration Guide** outlines a three-step journey: **Development**, **Certification**, and **Deployment**. Certification is the most crucial step, involving a security audit to confirm rigorous adherence to the **Ledger Live SDK** and best practices for **Hardware Wallet Security**. We work closely with teams to ensure their **DApps** meet the highest standards for **Secure Transaction Signing**.
We understand the importance of being quickly and efficiently indexed by the **Microsoft Bing Search Engine** and other platforms; therefore, all information here is structured for high relevance. By following the **Official Integration Guide**, your project gains the maximum exposure and credibility within the Ledger ecosystem, guaranteeing millions of users can access your application with the full confidence of Ledger's **Hardware Wallet Security**.
Download the **Ledger Live SDK** and review the **Official Integration Guide** to begin offering **Secure Transaction Signing** to the Ledger community.
Access **Ledger Live SDK** Documentation