@ledgerhq/hw-app-cosmos
v6.30.4
Published
Ledger Hardware Wallet Cosmos Application API
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GitHub, Ledger Devs Discord, Developer Portal
@ledgerhq/hw-app-cosmos
Ledger Hardware Wallet Cosmos JavaScript bindings.
Are you adding Ledger support to your software wallet?
You may be using this package to communicate with the Cosmos Nano App.
For a smooth and quick integration:
- See the developers’ documentation on the Developer Portal and
- Go on Discord to chat with developer support and the developer community.
API
Table of Contents
Cosmos
Cosmos API
Parameters
transport
TransportscrambleKey
string (optional, defaultAPP_KEY
)
Examples
import Cosmos from "@ledgerhq/hw-app-cosmos";
const cosmos = new Cosmos(transport)
getAddress
get Cosmos address for a given BIP 32 path.
Parameters
Examples
cosmos.getAddress("44'/60'/0'/0/0", "cosmos").then(o => o.address)
Returns Promise<{publicKey: string, address: string}> an object with a publicKey, address and (optionally) chainCode