skill-fetch MCP — Сценарии использования, Установка & Живое демо

Зачем использовать

Ключевые функции

Queries 9 distinct skill sources in parallel
Scoring based on stars, last commit, and name relevance
Pagination so you're not drowning in matches
Security labels surface risky install commands
One-step install via git clone

Живое демо

Как выглядит на практике

skill-fetch-skill.replay ▶ готово

0/0

Установка

Выберите клиент

~/Library/Application Support/Claude/claude_desktop_config.json · Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "skill-fetch-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/girofu/skill-fetch",
        "~/.claude/skills/skill-fetch"
      ],
      "_inferred": true
    }
  }
}

Откройте Claude Desktop → Settings → Developer → Edit Config. Перезапустите после сохранения.

~/.cursor/mcp.json · .cursor/mcp.json

{
  "mcpServers": {
    "skill-fetch-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/girofu/skill-fetch",
        "~/.claude/skills/skill-fetch"
      ],
      "_inferred": true
    }
  }
}

Cursor использует ту же схему mcpServers, что и Claude Desktop. Конфиг проекта приоритетнее глобального.

VS Code → Cline → MCP Servers → Edit

{
  "mcpServers": {
    "skill-fetch-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/girofu/skill-fetch",
        "~/.claude/skills/skill-fetch"
      ],
      "_inferred": true
    }
  }
}

Щёлкните значок MCP Servers на боковой панели Cline, затем "Edit Configuration".

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "skill-fetch-skill": {
      "command": "git",
      "args": [
        "clone",
        "https://github.com/girofu/skill-fetch",
        "~/.claude/skills/skill-fetch"
      ],
      "_inferred": true
    }
  }
}

Тот же формат, что и Claude Desktop. Перезапустите Windsurf для применения.

~/.continue/config.json

{
  "mcpServers": [
    {
      "name": "skill-fetch-skill",
      "command": "git",
      "args": [
        "clone",
        "https://github.com/girofu/skill-fetch",
        "~/.claude/skills/skill-fetch"
      ]
    }
  ]
}

Continue использует массив объектов серверов, а не map.

~/.config/zed/settings.json

{
  "context_servers": {
    "skill-fetch-skill": {
      "command": {
        "path": "git",
        "args": [
          "clone",
          "https://github.com/girofu/skill-fetch",
          "~/.claude/skills/skill-fetch"
        ]
      }
    }
  }
}

Добавьте в context_servers. Zed перезагружается автоматически.

claude mcp add skill-fetch-skill -- git clone https://github.com/girofu/skill-fetch ~/.claude/skills/skill-fetch

Однострочная команда. Проверить: claude mcp list. Удалить: claude mcp remove.

Сценарии использования

Реальные сценарии: skill-fetch

Find and install a skill for a task you're doing right now

👤 Claude Code users who don't know what skills exist ⏱ ~5 min beginner

Когда использовать: You're about to do X and you suspect someone already built a skill for it.

Предварительные требования

skill-fetch installed — git clone https://github.com/girofu/skill-fetch ~/.claude/skills/skill-fetch

Поток

Describe what you need

Use skill-fetch. I need a skill for generating OpenAPI specs from existing code. Search and score the top 5.✓ Скопировано

→ Ranked list with repo, stars, last commit, one-line summary per result
Inspect the top pick

Show me the SKILL.md of the top result without installing.✓ Скопировано

→ Raw SKILL.md content for review
Install

Install it.✓ Скопировано

→ git clone output; skill now in ~/.claude/skills/

Итог: A new skill installed, tested, and ready — 5 minutes from 'I need something' to 'I have it'.

Подводные камни

Installing a skill without reading SKILL.md first — Always inspect the SKILL.md — skills can include hooks that run arbitrary code

Audit the skills you already have installed

👤 Users with a cluttered ~/.claude/skills/ directory ⏱ ~10 min beginner

Когда использовать: You installed a bunch of skills months ago and don't remember what they do.

Поток

List installed skills

Use skill-fetch to list all skills under ~/.claude/skills/ with their current version and last-updated date.✓ Скопировано

→ Table of installed skills
Flag abandoned ones

Which of these haven't been updated upstream in 6+ months?✓ Скопировано

→ List of stale skills

Итог: Knowledge of what's installed, what's active, and what can be removed.

Сочетать с: filesystem

Комбинации

Сочетайте с другими MCP — эффект x10

skill-fetch-skill + woodshed-skill

Find candidate skills with skill-fetch, then iterate on improvements with woodshed

Find a skill for X, install it, then use woodshed to test and refine it for my use case.✓ Скопировано

skill-fetch-skill + filesystem

Batch manage skills directory structure

Archive all skills not used in the last 30 days into ~/.claude/skills-archive/✓ Скопировано

Инструменты

Что предоставляет этот MCP

Инструмент	Входные данные	Когда вызывать	Стоимость
search_registries	query, limit	Finding skills across multiple sources	9 HTTP requests
inspect_skill	repo URL	Preview before install	1 HTTP request
install_skill	repo URL, local name	After inspection, to add the skill locally	git clone
list_installed	none	Auditing what you have	local read

Стоимость и лимиты

Во что обходится

Квота API: Subject to GitHub API limits (60/h unauthenticated, 5000/h with PAT)
Токенов на вызов: ~500 tokens per search result
Деньги: Free
Совет: Set GITHUB_TOKEN to get 5000 req/h instead of 60.

Безопасность

Права, секреты, радиус поражения

Хранение учётных данных: Optional GITHUB_TOKEN for higher rate limits

Исходящий трафик: GitHub API and skill registries only

Installing a third-party skill runs its prompts and any included hook scripts. Always inspect SKILL.md and any bin/ or hooks/ directories before install.
Skills can access your local files through Claude Code's filesystem tools — treat unknown skills like unknown npm packages.

Устранение неполадок

Частые ошибки и исправления

Search returns 0 results for a common query

Hitting rate limits. Set GITHUB_TOKEN env var.

Проверить: curl -H "Authorization: Bearer $GITHUB_TOKEN" https://api.github.com/rate_limit

Install fails with 'permission denied'

Check ~/.claude/skills/ is writable.

Проверить: ls -la ~/.claude/skills/

Installed skill doesn't activate

Skills need a valid SKILL.md with YAML frontmatter. Inspect the cloned directory.

Проверить: head ~/.claude/skills/<name>/SKILL.md

Альтернативы

skill-fetch в сравнении

Альтернатива	Когда использовать	Компромисс
Manually browsing awesome-claude-skills lists	You only install a skill once in a blue moon	Slow, no scoring, no install automation
claude-skills-vault-skill	You want a curated bundle rather than search-and-pick	Opinionated; less flexible

Ещё

Ресурсы

📖 Читать официальный README на GitHub

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