Quick Start

Ape Ledger is a plugin for Ape Framework which integrates with Ledger devices to load and create accounts, sign messages, and sign transactions.

Dependencies

• python3 version 3.9 up to 3.12.

Installation

via pip

You can install the latest release via pip:

pip install ape-ledger

via setuptools

You can clone the repository and use setuptools for the most up-to-date version:

git clone https://github.com/ApeWorX/ape-ledger.git
cd ape-ledger
python3 setup.py install

Quick Usage

You must:

• have the Ledger USB device connected
• have the Ledger USB device unlocked (by entering the passcode)
• and have the Ethereum app open.

Then, add accounts:

ape ledger add <alias>

Ledger accounts have the following capabilities in ape:

1. Can sign transactions
2. Can sign messages using the default EIP-191 specification
3. Can sign messages using the EIP-712 specification

Adjust HD Path

If you need to adjust your HD path, use the --hd-path flag when adding the account.

ape ledger add <alias> --hd-path "m/44'/60'/0'/0/{x}"

{x} indicates the account node. Note that excluding {x} assumes the account node is at the end of the path.

The default HD path for the Ledger plugin is m/44'/60'/{x}'/0/0. See https://github.com/MyCryptoHQ/MyCrypto/issues/2070 for more information.

List accounts

To list just your Ledger accounts in ape, do:

ape ledger list

Remove accounts

You can also remove accounts:

ape ledger delete <alias>

Development

Please see the contributing guide to learn more how to contribute to this project. Comments, questions, criticisms and pull requests are welcomed.