Sign Agent Made Git Commits With Gitsign

---
name: "Sign agent-made Git commits with gitsign"
slug: "sign-agent-made-git-commits-with-gitsign"
description: "Apply keyless Sigstore-backed signatures to Git commits so automated changes retain verifiable provenance."
github_stars: 1079
verification: "security_reviewed"
source: "https://github.com/sigstore/gitsign"
author: "Sigstore maintainers"
publisher_type: "organization"
category: "Security & Verification"
framework: "Multi-Framework"
tool_ecosystem:
  github_repo: "sigstore/gitsign"
  github_stars: 1079
---

# Sign agent-made Git commits with gitsign

Apply keyless Sigstore-backed signatures to Git commits so automated changes retain verifiable provenance.

## Prerequisites

git, gitsign

## Installation

Use the upstream install or setup path that matches your environment:
- brew install gitsign
- go install github.com/sigstore/gitsign@latest

Basic usage or getting-started notes:
- Using Homebrew:
- sh
- Using Go:

- Source: https://github.com/sigstore/gitsign
- Extracted from upstream docs: https://raw.githubusercontent.com/sigstore/gitsign/HEAD/README.md

## Documentation

- https://github.com/sigstore/gitsign

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/sign-agent-made-git-commits-with-gitsign/)