claude-skills

Claude Code Skills Arsenal

1,253 skills for Claude Code — the largest personal collection of automation, development, reasoning, security, infrastructure, and creative skills for the Claude CLI agent.

skills/
├── 910 SaaS & API automations
├── 97  Azure SDK & cloud skills
├── 27  routers & orchestrators
├── 24  Google service integrations
├── 16  agent & multi-agent frameworks
├── 14  Zoho suite integrations
├── 11  reasoning & cognitive tools
├── 8   Hugging Face ML skills
├── 8   Obsidian knowledge management
├── 8   security & vulnerability scanning
├── 7   file format processors
├── 5   deployment targets
└── 100+ development, architecture, research & creative skills

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What Are Claude Code Skills?

Skills are markdown-based prompt modules that extend Claude Code's capabilities. Drop a skill folder into ~/.claude/skills/ and Claude gains specialized knowledge — from automating Slack workflows to running Semgrep scans to generating podcast audio.

Each skill directory contains:

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Skill Categories

SaaS & API Automations (910)

End-to-end integrations via Composio/Rube MCP — each skill knows the API surface, handles auth flows, and provides ready-to-use workflows.

<details> <summary>Highlights (click to expand)</summary>

...and 897 more covering every major SaaS platform.

</details>

Azure SDK & Cloud (97)

Deep Azure integration skills across languages (Python, Java, .NET, Rust, TypeScript):

• AI Services — OpenAI, Vision, Content Safety, Document Intelligence, Translation, Speech, Agents
• Data — Cosmos DB, Storage Blobs/Queues/Files, Data Tables, Data Lake
• Messaging — Event Hubs, Event Grid, Service Bus, Web PubSub
• Security — Key Vault (keys, secrets, certificates), Identity
• Monitoring — OpenTelemetry exporters, Monitor Query, Ingestion
• Management — API Center, API Management, Bot Service, Fabric, Playwright Testing

Reasoning & Cognitive Tools (11)

Advanced thinking frameworks that enhance Claude's problem-solving:

Routers & Orchestrators (27)

Meta-skills that route to the right specialist based on task context:

meta-router          → Master router across all categories
├── agents-router    → Agent framework selection
├── analysis-router  → Data/code analysis dispatch
├── build-router     → Build system selection
├── cli-router       → CLI tool selection
├── commands-router  → Command pattern matching
├── context-router   → Context strategy selection
├── data-router      → Data pipeline routing
├── development-router → Dev workflow dispatch
├── documentation-router → Doc format/tool selection
├── infrastructure-router → IaC/cloud routing
├── reasoning-router → Thinking strategy selection
├── research-router  → Research method dispatch
├── skills-router    → Skill discovery & suggestion
├── think-router     → Cognitive approach selection
└── tools-router     → Tool selection optimization

Security & Vulnerability Scanning (8)

Agent & Multi-Agent Frameworks (16)

Development & Code Quality (20+)

Infrastructure & DevOps (10+)

AI & ML Tools (15+)

Obsidian Knowledge Management (8)

Creative & Media (10+)

File Format Processors (7)

Handle documents natively within Claude Code:

pdf · docx · pptx · xlsx · csv-analysis · spreadsheet · json-canvas

Notion Workflows (5)

Google Integrations (24)

Full coverage: gmail · google-drive · google-calendar · google-maps · google-search-console · google-classroom · google-admin · google-docs · google-sheets · google-slides · google-tasks · google-meet · google-photos · google-bigquery · google-analytics · google-ads · google-cloud-vision · and more.

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Installation

Single Skill

# Copy one skill into your Claude Code skills directory
cp -r skills/slack-automation ~/.claude/skills/

All Skills

# Clone and symlink the entire collection
git clone https://github.com/jarbitechture/claude-skills.git ~/claude-skills
ln -s ~/claude-skills/skills/* ~/.claude/skills/

Cherry-Pick by Category

# Example: install all security skills
for skill in vulnerability-scanning security-threat-model security-best-practices security-ownership-map osgrep; do
  cp -r skills/$skill ~/.claude/skills/
done

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How Skills Work

User: "Send a message to #general in Slack saying deployment is done"

Claude Code:
  1. Matches intent → loads slack-automation skill
  2. Skill provides: API surface, auth flow, tool schemas
  3. Claude executes: RUBE_SEARCH_TOOLS → find send_message → call it
  4. Result: Message sent to #general ✓

Skills trigger automatically based on context, or can be invoked explicitly via /skill-name in Claude Code.

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Stats

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Sources & Attribution

Skills sourced, adapted, and extended from open-source contributors:

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License

This is a personal collection. Individual skills may carry their own licenses from upstream sources. Check each skill's directory for attribution details.