# @tensor-oss/ledger-solana-sdk

> NodeJS SDK to sign Solana txs with Ledger.

Latest version **0.1.1** (published 2023-08-12) · MIT license · 0 weekly downloads

## Install

```sh
npm install @tensor-oss/ledger-solana-sdk
pnpm add @tensor-oss/ledger-solana-sdk
yarn add @tensor-oss/ledger-solana-sdk
bun add @tensor-oss/ledger-solana-sdk
```

## Health

**Score 20/100 (F)** — status: abandoned.

Positive: has types; no vulnerabilities.

Warnings: low downloads; no esm support; pre 1.0.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 0.1.1 |
| Published | 2023-08-12 |
| First published | 2023-08-11 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | CommonJS |
| Dependencies | 3 |
| Unpacked size | 14 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 5 |
| Author | richardwu |
| Maintainers | _ilmoi, richard-tensor |

## Links

- npm: https://www.npmjs.com/package/@tensor-oss/ledger-solana-sdk
- Repository: https://github.com/tensor-hq/ledger-solana-sdk
- Homepage: https://github.com/tensor-hq/ledger-solana-sdk#readme
- Issues: https://github.com/tensor-hq/ledger-solana-sdk/issues
- npm.io page: https://npm.io/package/@tensor-oss/ledger-solana-sdk

## Dependencies (3)

- [bs58](https://npm.io/package/bs58.md) ^5.0.0
- [@solana/web3.js](https://npm.io/package/@solana/web3.js.md) ^1.78.4
- [@ledgerhq/hw-transport-node-hid](https://npm.io/package/@ledgerhq/hw-transport-node-hid.md) ^6.27.20

## Recent versions

- 0.1.1 (latest) — 2023-08-12
- 0.1.0 — 2023-08-12
- 0.0.5 — 2023-08-11
- 0.0.4 — 2023-08-11
- 0.0.3 — 2023-08-11
- 0.0.2 — 2023-08-11
- 0.0.1 — 2023-08-11

## README

# ledger-solana-sdk

NodeJS SDK for signing Solana txs with Ledger.

## Installation

```sh
npm i '@tensor-oss/ledger-solana-sdk'
yarn add '@tensor-oss/ledger-solana-sdk'
```

## Usage

```ts
import { PublicKey, Transaction } from "@solana/web3.js";
import {
    solanaDerivationPath,
    solanaLedgerSignTx,
    Transport,
} from "@tensor-oss/ledger-solana-sdk";

// Lookup addresses corresponding to account + change index
const change = undefined; // most wallets leave this as undefined.
const transport = await Transport.default.open(undefined);
for (let account = 0; account < 10; account++) {
  const deriv = solanaDerivationPath(account, change);
  const pubkey = new PublicKey(solanaLedgerGetPubkey(transport, deriv));
  console.log(`pubkey for account ${account}: ${pubkey.toBase58()}`);
}

// Sign tx
const tx = new Transaction().add(...);
const ledgerAddr = new PublicKey("...");
const ledgerAcc = ...; // From above
const ledgerChange = ...; // From above
await solanaLedgerSignTx({
    tx,
    signer: ledgerAddr,
    account: ledgerAcc,
    change: ledgerChange
});
```

---
_Source: https://npm.io/package/@tensor-oss/ledger-solana-sdk · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._