SkillScope

Search, discover, and explore 18,000+ AI Agent skills via the SkillScope public API. Covers skill search, category browsing, leaderboards, author profiles, similar skill recommendations, starter kits, and guide articles.

Setup

No API key required for basic usage (20 req/min, 200 req/day).

For higher limits, request a free API key and pass it via header:

curl -H "X-API-Key: sk-your-key-here" https://skillscope.cn/api/v1/skills

API key limits: 60 req/min, 5,000 req/day.

Base URL

https://skillscope.cn/api/v1

Search Skills

Find skills by keyword or natural language description. Uses hybrid search (full-text + semantic + reranker).

curl "https://skillscope.cn/api/v1/search?q=web+search"

Response includes results[] with id, name, author, description, description_zh, description_en, categories, security_grade, quality_score, downloads, stars.

List Skills

Paginated skill listing sorted by quality score.

curl "https://skillscope.cn/api/v1/skills?page=1&page_size=20"

Parameters:

• page: page number (default 1)
• page_size: items per page (1-50, default 50)

Featured Skills

Daily-rotating featured skills selected from top-rated popular skills.

curl "https://skillscope.cn/api/v1/skills/featured?limit=6"

Skill Detail

Get full details for a specific skill by its ID (author/name format).

curl "https://skillscope.cn/api/v1/skills/steipete/weather"

Response includes full analysis, security scan results, community stats, and ClawHub data.

Categories

List all categories with skill counts.

curl "https://skillscope.cn/api/v1/categories"

Get skills in a specific category:

curl "https://skillscope.cn/api/v1/categories/security?page=1&page_size=20"

Leaderboard

Rank skills by downloads, stars, or installs. Optionally filter by category.

curl "https://skillscope.cn/api/v1/leaderboard?sort=downloads&page=1&page_size=30"
curl "https://skillscope.cn/api/v1/leaderboard?sort=stars&c=coding-ide"

Parameters:

• sort: downloads (default), stars, or installs
• c: category filter (optional)
• page, page_size: pagination

Author Profile

Get author info and all their published skills.

curl "https://skillscope.cn/api/v1/authors/steipete"

Similar Skills

Find skills similar to a given skill (vector similarity).

curl "https://skillscope.cn/api/v1/similar/steipete/weather?top_k=5"

Starter Kits

Curated skill bundles for common scenarios (30 kits across 6 categories).

List all kits:

curl "https://skillscope.cn/api/v1/starter-kits"

Get a specific kit with full skill details:

curl "https://skillscope.cn/api/v1/starter-kits/essential"

Available kits include: essential, daily-efficiency, meeting-notes, email-master, fullstack-dev, security-audit, and more.

Guide Articles

Browse curated guide articles and category top-lists.

curl "https://skillscope.cn/api/v1/articles?category=top-list&page=1"
curl "https://skillscope.cn/api/v1/articles/top-security"

Response Format

All endpoints return JSON. Example search response:

{
  "query": "web search",
  "results": [
    {
      "id": "arun-8687/tavily-search",
      "name": "tavily",
      "author": "arun-8687",
      "description_zh": "AI优化的网络搜索，返回精准摘要结果。",
      "description_en": "AI-optimized web search via Tavily API.",
      "categories": ["search-research", "ai-llm"],
      "security_grade": "B",
      "quality_score": 8.5,
      "downloads": 12580,
      "stars": 45
    }
  ],
  "total": 1
}

Rate Limits

Tier	Per Minute	Per Day
Anonymous (no key)	20	200
Free API Key	60	5,000

Rate limit info is included in the X-RateLimit-Policy response header. When limited, the API returns HTTP 429 with a Retry-After header.

Notes

• All data is read-only; there are no write endpoints
• Security grades: A (safe) / B (limited external access) / C (review needed) / D (risky)
• Quality scores range from 0 to 10
• Skill IDs use author/name format (e.g. steipete/weather)
• Chat and deep-research endpoints are not available via the public API