Ledger Live™ is now Ledger Wallet™ and Ledger hardware wallets are now Ledger signers. Updating all references. Learn more here
For dApps & ServicesLedger Wallet ProviderRequirements

Requirements

This page lists the environment requirements for @ledgerhq/ledger-wallet-provider. The SDK communicates directly with Ledger hardware signers over USB (Web HID API) and Bluetooth (Web Bluetooth API), so it requires a browser environment where those APIs are available. It cannot run in Node.js or any server-side environment.

Platform requirements

  • ES2020+ support
  • Modern bundler (Vite, Webpack 5+, etc.)
  • Browser environment (no Node.js server-side execution)
  • Web HID API support (for USB connections)
  • Web Bluetooth API support (for Bluetooth connections)

Mobile browsers are not supported because Web HID and Web Bluetooth APIs are not available on iOS or Android.

Browser support

  • Desktop: Chrome 89+, Firefox 89+, Safari 14.1+, Edge 89+
  • Mobile: Not supported (Web HID and Web Bluetooth APIs are not available)

See also

Package AttestationAPI Reference
Ledger
Copyright © Ledger SAS. All rights reserved. Ledger, Ledger Stax, Ledger Flex, Ledger Nano, Ledger Nano S, Ledger OS, Ledger Wallet, [LEDGER] (logo), [L] (logo) are trademarks owned by Ledger SAS.