ClaudSkills / Engineering / docs-engineering

Context7 Efficient

Quality score: 70/100 · Category: Engineering · Sub-category: docs-engineering

lang:javascript

Token-efficient library documentation fetcher using Context7 MCP with 86.8% token savings through intelligent shell pipeline filtering. Fetches code examples, API references, and best practices for JavaScript, Python, Go, Rust, and other libraries. Use when users ask about library documentation, need code examples, want API usage patterns, are learning a new framework, need syntax reference, or troubleshooting with library-specific information. Triggers include questions like "Show me React hooks", "How do I use Prisma", "What's the Next.js routing syntax", or any request for library/framework documentation.

What this skill does

Context7 Efficient is a production-ready Claude Code skill (quality score 70/100) in the docs-engineering sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/context7-efficient/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when users ask about library documentation, need code examples, want API usage patterns, are learning a new framework, need syntax reference, or troubleshooting with library-specific information. Triggers include questions like "Show me React hooks", "How do I use Prisma", "What's the Next.

Who uses this skill

The Context7 Efficient skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It is part of the open ClaudSkills registry, a community-curated catalog of 15,000+ capabilities you can install for Claude Code — the Claude CLI agent.

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/context7-efficient
curl -L https://claudskills.com/skills/context7-efficient/SKILL.md \
  -o ~/.claude/skills/context7-efficient/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/context7-efficient/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/context7-efficient/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\context7-efficient\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

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Part of ClaudSkills — the open registry for Claude Code skills. · What's New · Install guide · About · llms.txt

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