Ledger Wallet Provider

Give your users a first-party Ledger experience inside your application with secure signer pairing, Clear Signing, and Transaction Check built in.

What is Ledger Wallet Provider

Ledger Wallet Provider is a web component SDK that embeds Ledger’s official connect flow directly inside your application, enabling direct signer connections and ensuring full access to Ledger’s security features like Clear Signing and Transaction Check.

The SDK handles USB and Bluetooth connections, automatically enables Clear Signing and Transaction Check, and provides a standards-based EIP-1193 provider that works with any JavaScript framework. It announces itself via the EIP-6963 multi-wallet discovery protocol, so it integrates with any dApp that supports that standard.

Ledger connect modal with transport choices

Token balances displayed for the connected account

What you get with Ledger Wallet Provider

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Built-in security

Clear Signing and Transaction Check enabled automatically

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Complete user flow

Handles signer pairing, account selection, and connection state

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Standard integration

EIP-1193 provider works with any JavaScript framework

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Managed transports

Ledger maintains USB and Bluetooth connection layers

Limitations

The SDK runs entirely in the browser. It does not support server-side rendering (SSR): use dynamic imports to load it only in a browser context. Mobile browsers are not supported because Web HID and Web Bluetooth APIs are not available on iOS or Android. For full environment requirements, see Requirements.

Where to go next

Requirements →

Check browser and platform requirements before you start

Get started →

Install the SDK and integrate Ledger Wallet Provider into your application

Configuration →

Explore all initialization options

API reference →

Explore events, methods, and provider capabilities

Get Started