mcp-context7-docs

Research

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".

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How to use this skill

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I want to install this Agent Skill for this project in Codex.

Source SKILL.md: https://github.com/Dicklesworthstone/pi_agent_rust/blob/HEAD/tests/ext_conformance/artifacts/npm/vaayne-agent-kit/skills/mcp-context7-docs/SKILL.md

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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 -u https://mcp.context7.com/mcp -t http list Get tool details: mh -u https://mcp.context7.com/mcp -t http inspect <tool-name> Invoke tool: mh -u https://mcp.context7.com/mcp -t http invoke <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

Tools

Tool	Description
`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 obtained from `resolveLibraryId`.
`resolveLibraryId`	Resolves a package/product name to a Context7-compatible library ID. Must be called before `queryDocs` to get a valid library ID.

Workflow

Resolve library ID: First, resolve the library name to a Context7 ID

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

Query documentation: Use the resolved ID to fetch docs

mh -u https://mcp.context7.com/mcp -t http invoke queryDocs '{"context7CompatibleLibraryID": "/facebook/react", "topic": "hooks"}'