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skills CLI (npx skills)

Installs Agent Skills from GitHub, GitLab, any git URL or a local folder into Claude Code, Codex, Cursor, Gemini CLI and 75+ other agents with one command.

Install

  1. List skills in a repo first

    DISABLE_TELEMETRY=1 npx skills@1.7.0 add owner/repo --list

    Look before installing. Pin the version.

  2. Install one skill into one agent

    DISABLE_TELEMETRY=1 npx skills@1.7.0 add owner/repo --skill skill-name -a codex

    Use -a claude-code, -a cursor and so on. Add -g for your user folder instead of the project.

A package manager for skills. Give it a repo and it finds every SKILL.md, asks which skills and which agents you want, and copies or symlinks them into the right folders: .claude/skills/ for Claude Code, .agents/skills/ for Codex, and so on. It also lists, updates and removes what you’ve installed, and npx skills init scaffolds a new skill.

When to use it

  • You use more than one agent and want one skill installed into all of them.
  • A skill’s README tells you to run npx skills add. This is the tool it means.
  • You want to try a skill once without installing it: npx skills use owner/repo@skill.

Before you install

Scan the skill, not just the installer. skills will install anything, and a skill can include scripts. Run --list first and install named skills with --skill instead of --all. Symlinks are the default, so a later update changes every linked agent at once. Private repos use your existing git, gh or SSH credentials. The tool says it never reads the gh token directly.

Publisher
Vercel Labs
Works with
Claude Code, Codex, Cursor, Gemini, Any agent
License
MIT
Cost
Free

Curated by Andrew Borden-Chisholm. Notes on building with these tools are on the blog.