Context7 MCP Usage Guidelines
SkillMediaUse when researching external libraries/frameworks (React, Radix, Tailwind, etc.) — reach for the Context7 MCP to get up-to-date docs. Not for internal codebase or design-system-token questions.
Available today. Use it from your connected AI after setup.
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Connect ahel once, and every AI you use reads what you have installed.
Then ask your AI: use the Context7 MCP Usage Guidelines skill
What this skill tells your AI
The instructions your AI receives, as published by ledgerhq/lumen in .claude/skills/context7/SKILL.md and read by ahel’s review.
Context7 provides up-to-date documentation for libraries and frameworks. Use it when you need accurate, current information about external dependencies.
ALWAYS use Context7 when:
- Researching how to use a library or framework (e.g., React, Radix UI, Shadcn, Tailwind CSS)
- Looking up API documentation for external packages
- Finding best practices for third-party libraries
- Verifying current syntax or feature availability
- You're unsure about implementation details of external dependencies
Do NOT use Context7 for:
- Internal codebase questions (use the search tools instead)
- Project-specific patterns or conventions
- Questions about our design system tokens
Signals
- GitHub stars
- 23
- Forks
- 5
- Last commit
- Sep 2026
- Hacker News mentions
- 6
Advanced
- Catalog kind
- skill
- Gateway key
context7-ledgerhq- Source
- github.com/ledgerhq/lumen