Skip to main content

kaspaGetAddress

Use requirement​

  • Firmware version required
    • UKey Lite 24 / UKey Lite 25: 3.0.0
    • UKey Core 26: 4.3.0

Kaspa: get address​

Display requested address derived by given BIP32 path on device and returns it to caller. User is presented with a description of the requested key and asked to confirm the export on Ukey Wallet.

const result = await HardwareSDK.kaspaGetAddress(connectId, deviceId, params);

Params​

Optional common params

Exporting single public key​

  • path - required string | Array<number> minimum length is 3. read more
  • showOnUKey - optional boolean determines if address will be displayed on device. Default is set to true
  • prefix - optional string Address prefix. Default is set to kaspa
  • scheme - optional string Encryption algorithm mode. Default is set to schnorr

Exporting bundle of public keys​

  • bundle - Array of Objects with path, coin fields

Example​

Return public key of first ethereum account:

HardwareSDK.kaspaGetAddress(connectId, deviceId, {
  path: "m/44'/111111'/0'/0/0",
  showOnUKey: true,
  prefix: "prefix",
  scheme: "schnorr",
});

Return a bundle of public keys for multiple ethereum accounts:

HardwareSDK.kaspaGetAddress(connectId, deviceId, {
  bundle: [
    { path: "m/44'/111111'/0'/0/0" }, // account 1
    { path: "m/44'/111111'/0'" }, // account 2
    { path: "m/44'/111111'/0'/0/1" }, // account 3
  ],
});

Result​

Result with only one public key

{
    success: true,
    payload: {
        path: Array<number>, // hardended path
        address: string,   // address
    }
}

Result with bundle of public keys

{
    success: true,
    payload: [
        { path, address }, // account 1
        { path, address }, // account 2
        { path, address }, // account 3
    ]
}

Error

{
    success: false,
    payload: {
        error: string, // error message
        code: number // error code
    }
}