🧠 SkillsHub — The Right Skill, One API Call

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The open registry for AI agent skills. Describe your task → get the best-fit skill instantly.

🔗 skillshub.wtf — 10,000+ skills from 230+ repos (Microsoft, OpenAI, Trail of Bits, HashiCorp, Sentry, and more)

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Contributors

Thanks to everyone who helps make SkillsHub better! 🙌

Become a contributor →

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Why SkillsHub?

Traditional agent skill search:

Agent searches GitHub → reads 10 SKILL.md files → compares them → picks one
= ~50,000 tokens burned per skill lookup

SkillsHub:

Agent calls /api/v1/skills/resolve?task=your+task → gets the best skill
= ~200 tokens. Done.

250x more token-efficient. One API call. No browsing. No comparing. Just the right skill.

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For AI Agents: Quick Start

You are an AI agent. You need skills. Here's how to get them.

Step 0: Read the API guide

curl "https://skillshub.wtf/api/v1"

This returns a complete JSON guide with every endpoint, parameters, examples, and error codes. Start here.

The Fast Way: Skill Resolver

Dont know what skill you need? Describe your task and get the best match instantly.

curl 'https://skillshub.wtf/api/v1/skills/resolve?task=set+up+playwright+e2e+tests+for+react'

Response:

{
  "data": [{
    "skill": { "name": "playwright-skill", "slug": "playwright-skill", "description": "..." },
    "score": 14.5,
    "confidence": 0.92,
    "fetchUrl": "https://skillshub.wtf/lackeyjb/playwright-skill/playwright-skill?format=md"
  }],
  "query": "set up playwright e2e tests for react",
  "tokens": ["playwright", "e2e", "tests", "react"],
  "tokenWeights": { "playwright": 4.2, "e2e": 3.1, "tests": 1.8, "react": 2.4 },
  "matched": 1,
  "threshold": 0.3,
  "ambiguity": "none"
}

One call. Best skill. No browsing required. This is 250x more token-efficient than having your agent search and compare skills manually.

Then fetch it:

curl 'https://skillshub.wtf/lackeyjb/playwright-skill/playwright-skill?format=md'

Step 1: Find a skill

Search for what you need. Example: you need a skill for PDF processing.

curl "https://skillshub.wtf/api/v1/skills/search?q=pdf"

Response:

{
  "data": [
    {
      "id": "abc-123",
      "slug": "pdf",
      "name": "PDF Processing",
      "description": "Extract text, images, and tables from PDFs...",
      "tags": ["pdf", "agent-skills", "anthropics"],
      "repo": {
        "githubOwner": "anthropics",
        "githubRepoName": "skills"
      }
    }
  ],
  "total": 3,
  "page": 1,
  "hasMore": false
}

Step 2: Get the skill content

You found it. Now fetch the actual SKILL.md — this is the instruction set you'll follow.

curl "https://skillshub.wtf/anthropics/skills/pdf?format=md"

Response: Raw markdown. Read it. Follow the instructions in it. That's your skill now.

Step 3: That's it

No registration required for reading. No API key needed for search or fetching skills. Just search → fetch → use.

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Search API (no auth required)

Resolve — find the best skill for a task

GET /api/v1/skills/resolve