ledger-signing
OfficialSign securely with Ledger.
Authorserenorg
Version1.0.0
Installs0
System Documentation
What problem does it solve?
Ledger-based signing can be complex and risky; this skill streamlines and secures signing of transactions, messages, and EIP-712 data by handling device interaction and input validation.
Core Features & Use Cases
- Sign Ethereum transactions and personal messages via a Ledger device using HID transport.
- Support for transaction, message, and typed data (EIP-712) signing with proper derivation path handling and data validation.
- Safe operation with dry-run mode and clear user guidance before live signing.
Quick Start
Install dependencies, create a proper config.json with inputs for payload_kind and derivation_path, and run the agent in execute mode against a connected Ledger device.
Dependency Matrix
Required Modules
ledgerbluehidapi
Components
scripts
💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: ledger-signing Download link: https://github.com/serenorg/seren-skills/archive/main.zip#ledger-signing Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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