Agent-Skills.md

Agent Skills: Context7 Documentation

Query up-to-date documentation and code examples for any programming library or framework. Use when looking up API docs, finding code examples, or checking library usage. Triggers on "how to use [library]", "docs for [package]", "show me examples of [framework]", "Context7 lookup".

UncategorizedID: vaayne/cc-plugins/mcp-context7-docs

Repository

vaayne/cc-plugins
vaayneLicense: MIT
261

Install this agent skill to your local

pnpm dlx add-skill https://github.com/vaayne/agent-kit/tree/HEAD/skills/mcp-context7-docs

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skills/mcp-context7-docs/SKILL.md

Skill Metadata

Name
mcp-context7-docs
Description
Query up-to-date documentation and code examples for any programming library or framework. Use when looking up API docs, finding code examples, or checking library usage. Triggers on "how to use [library]", "docs for [package]", "show me examples of [framework]", "Context7 lookup".

Context7 Documentation

MCP service at https://mcp.context7.com/mcp (http) with 2 tools.

Requirements

  • mh CLI must be installed. If not available, install with: 
    curl -fsSL https://raw.githubusercontent.com/vaayne/mcphub/main/scripts/install.sh | sh

Usage

List tools: `mh list -u https://mcp.context7.com/mcp -t http`
Get tool details: `mh inspect -u https://mcp.context7.com/mcp -t http <tool-name>`
Invoke tool: `mh invoke -u https://mcp.context7.com/mcp -t http <tool-name> '{"param": "value"}'`

Notes

  • Run inspect before invoking unfamiliar tools to get full parameter schema
  • Timeout: 30s default, use --timeout <seconds> to adjust
  • Important: Always call resolveLibraryId first to get the Context7-compatible library ID before calling queryDocs, unless user provides ID in /org/project format
  • Do not call either tool more than 3 times per question

Tools

| Tool | Description | | ------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | resolveLibraryId | Resolves a package/product name to a Context7-compatible library ID. Must be called before queryDocs to get a valid library ID. | | queryDocs | Retrieves and queries up-to-date documentation and code examples from Context7 for any programming library or framework. Requires a Context7-compatible library ID. |

Tool Parameters

resolveLibraryId

Required:
  libraryName (string)  — library name to search for, e.g. "react", "nextjs"
  query (string)        — the question or task you need help with (used for ranking)

queryDocs

Required:
  libraryId (string)    — exact Context7 ID, e.g. "/vercel/next.js" or "/vercel/next.js/v14"
  query (string)        — specific question, e.g. "How to set up JWT authentication in Express.js"

Workflow

  1. Resolve library ID — get the Context7-compatible ID for the library:

    mh invoke -u https://mcp.context7.com/mcp -t http resolveLibraryId '{"libraryName": "react", "query": "useState hook examples"}'

  2. Query documentation — use the resolved ID to fetch docs:

    mh invoke -u https://mcp.context7.com/mcp -t http queryDocs '{"libraryId": "/facebook/react", "query": "how to use useState hook"}'