Welcome to the Developer Portal guide for Ledger® Live Wallet. This quick start helps developers and users install, configure, and secure a Ledger Live Wallet instance, with practical tips, troubleshooting, and FAQs.
Overview
Ledger Live Wallet provides a secure, developer-friendly interface for managing hardware wallet integrations and interacting with blockchain applications. This documentation explains basic steps to get running, best practices for security, and common developer scenarios. If you are building integrations, the Ledger/Live/Wallet concept—Ledger Live Wallet—lets you combine robust device-backed private key security with modern API flows.
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Prerequisites
A compatible Ledger hardware device (e.g., Ledger Nano S Plus, Nano X).
Latest Ledger Live desktop or mobile app installed.
USB or Bluetooth connectivity and a supported OS (Windows, macOS, Linux, iOS, Android).
Developer access if you intend to use SDKs or APIs for integrating Ledger Live Wallet features.
Installation & First-time Setup
Download Ledger Live from the official source and install the application for your platform.
Initialize your Ledger device or restore from a recovery phrase. Keep the recovery phrase offline and private.
Connect Ledger Live and pair your device. Approve the connection on-device when prompted.
Create or add accounts for the blockchains you intend to use. Ledger Live Wallet will guide you through installing the corresponding blockchain apps on-device.
Optional developer steps: enable developer mode for API testing, or install the Ledger SDK and run sample integration code to talk to Ledger Live Wallet endpoints.
Throughout setup, ensure you're connecting to official Ledger Live installers and verifying application signatures to avoid malicious copies. Use the Ledger/Live/Wallet combination—Ledger Live Wallet—only with trusted developer tooling.
Key Features
Ledger Live Wallet unifies device-backed security with a clear UX for signing transactions, managing multiple cryptocurrency accounts, and connecting to dApps. Developers can leverage SDKs and connectors to enable authentication flows, transaction signing, and account discovery with Ledger/Live/Wallet patterns. Ledger Live Wallet supports multiple chains, transaction fee management, and a transaction history UI useful for both end users and developers building audit workflows.
Security Best Practices
Security is central. Never type your recovery phrase into a connected computer or mobile device. Use the physical Ledger device to confirm actions; the private keys never leave the device. Keep firmware and Ledger Live up to date, and verify app provenance. If building integrations, minimize the attack surface by doing signature verification server-side and avoid storing raw recovery words anywhere. When you mention Ledger Live Wallet or Ledger/Live/Wallet in documentation or code, ensure your users understand that the security comes from the hardware device.
Troubleshooting Tips
If the device isn't recognized: restart Ledger Live, reconnect USB/Bluetooth, and check OS permissions.
If an app will not install on-device: confirm sufficient device storage and that firmware is current.
For failed transactions: verify network fees, nonce, and that the correct account is selected in Ledger Live Wallet.
When in doubt, consult official logs and enable developer debug mode only in controlled environments.
Developer Guidance
Developers integrating Ledger Live Wallet should use official SDKs and follow recommended RPC and signing patterns. Implement time-limited session tokens for user flows, and ensure your backend validates signed payloads. For user-facing pages, present clear prompts for users to confirm actions on their Ledger device—the Ledger/Live/Wallet flow must be obvious and trustworthy. Test across platforms and edge cases (disconnected device, low battery, lost session) to ensure robust behavior.
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Frequently Asked Questions (FAQ)
1. What is Ledger Live Wallet?
Ledger Live Wallet is the component of the Ledger ecosystem that manages accounts, signs transactions with your Ledger hardware device, and connects to dApps and developer integrations. It combines the client UI and device-backed security for safe key management.
2. How do I recover my Ledger Live Wallet?
Recovery is performed using your 24- or 12-word recovery phrase on a compatible Ledger device. Do not enter the recovery phrase into Ledger Live or any online form. Use only the hardware device to restore keys and then reopen Ledger Live to re-add accounts.
3. Can developers access Ledger Live Wallet programmatically?
Yes—official SDKs and integrations exist for connecting to Ledger Live Wallet. Use the documented APIs and follow security best practices. Avoid exposing sensitive material in logs or network requests when integrating Ledger/Live/Wallet functionality.
4. Is Ledger Live Wallet safe for large holdings?
Yes—when used with a hardware device, Ledger Live Wallet offers one of the most secure flows for custody because private keys remain on-device. Still, follow best practices: keep recovery phrases offline, enable device passphrases if needed, and verify firmware authenticity.
5. What should I do if my Ledger Live Wallet shows an unknown transaction?
If you see an unexpected transaction, immediately disconnect the device, review recent activity on the blockchain, and confirm no one has access to your recovery phrase. Contact Ledger support via official channels and check for any compromised third-party apps you previously connected.