Originally published on Remote OpenClaw.
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What Are OpenClaw Skills and How Do They Work?
OpenClaw Skills are modular Markdown-based plugins that extend your AI agent's capabilities, letting it call APIs, automate workflows, browse the web, manage emails, and perform hundreds of other tasks with a single install command.
Skills install with a single command:
openclaw skills install <skill-name>
Not all skills are created equal. The ClawHub registry has 2,800+ skills, but community estimates suggest roughly 80% are low quality or potentially malicious. The skills below have been vetted by the community, have high install counts, and solve real problems.
What Are the Top 15 OpenClaw Skills Worth Installing?
The highest-rated and most-installed OpenClaw skills cover web browsing, messaging integration, email management, workflow automation, and data analysis — each vetted by the community for reliability and security.
1. Web Browsing
Detail
Value
Installs
180,000+
Rating
4.8/5
Category
Data & Research
The most-installed skill on ClawHub. Gives your agent the ability to navigate websites, extract structured data, fill out forms, and interact with web applications. Essential for any agent that needs to gather information beyond its training data.
Use cases: Research, price monitoring, competitive analysis, content aggregation.
2. Telegram Integration
Detail
Value
Installs
145,000+
Rating
4.9/5
Category
Messaging
Connects your OpenClaw agent directly to Telegram for chat-based interactions. Highest-rated skill on the platform. Enables bot-style AI assistants within Telegram groups and DMs with persistent context.
Use cases: Customer support bots, personal assistants, group chat automation.
3. Email Management
Detail
Value
Installs
120,000+
Rating
4.7/5
Category
Productivity
Automates email workflows: drafting responses, categorizing messages, extracting action items, and managing folders. Connects to Gmail, Outlook, and SMTP-compatible providers.
Use cases: Inbox zero automation, email triage, automated follow-ups, digest summaries.
4. Composio
Detail
Value
Installs
High (top-ranked)
Rating
Community favorite
Category
Integration Hub
Grants your agent access to 860+ external tools including GitHub, Slack, Gmail, Notion, Jira, and more — without building custom authentication for each service. Acts as a universal connector layer.
Use cases: Cross-platform automation, building agents that interact with multiple SaaS tools, rapid prototyping.
5. Database Query
Detail
Value
Installs
95,000+
Rating
4.6/5
Category
Data
Translates natural language questions into SQL queries. Supports PostgreSQL, MySQL, SQLite, and other SQL databases. Your agent can query, analyze, and report on data without you writing SQL.
Use cases: Business intelligence, data analysis, report generation, ad-hoc queries.
6. Calendar & Scheduling
Detail
Value
Installs
88,000+
Rating
4.8/5
Category
Productivity
Automates appointment scheduling across Google Calendar, Outlook, and other calendar platforms. Handles conflicts, timezone conversions, and multi-party coordination.
Use cases: Meeting scheduling, availability management, event reminders, calendar summarization.
7. Document Processing
Detail
Value
Installs
76,000+
Rating
4.5/5
Category
Productivity
Extracts text from PDFs, converts between document formats, summarizes long documents, and processes scanned images with OCR. Handles contracts, reports, invoices, and academic papers.
Use cases: Contract review, document summarization, format conversion, data extraction from PDFs.
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8. N8N Workflow
Detail
Value
Installs
52,000+
Rating
4.8/5
Category
Automation
Controls a local n8n instance through natural language. Build, trigger, and manage automation workflows across 400+ applications — without paying for cloud automation subscriptions. Your agent becomes the interface to your entire automation stack.
Use cases: Workflow automation, data pipelines, multi-app orchestration, event-driven tasks.
9. Stock Trading
Detail
Value
Installs
65,000+
Rating
4.7/5
Category
Finance
Algorithmic trading and portfolio monitoring. Connects to brokerage APIs for market data, trade execution, and position tracking. Includes risk management features and technical analysis.
Use cases: Automated trading strategies, portfolio monitoring, market alerts, financial analysis.
Warning: Use with extreme caution. Automated trading carries significant financial risk.
10. Data Visualization
Detail
Value
Installs
58,000+
Rating
4.6/5
Category
Data
Generates charts, graphs, and dashboards from data. Creates publication-quality visualizations with customizable styles. Supports bar charts, line graphs, scatter plots, heatmaps, and interactive dashboards.
Use cases: Report generation, data presentations, dashboard creation, exploratory data analysis.
11. Exa Search
Detail
Value
Installs
Community favorite
Rating
Highly recommended
Category
Research
Developer-focused search that pulls from GitHub repositories, technical documentation, Stack Overflow, and developer blogs. Far more relevant results than generic web search for technical queries.
Use cases: Code research, API documentation lookup, finding implementation examples, technical troubleshooting.
12. Vercel Deployment
Detail
Value
Installs
Popular
Rating
Well-reviewed
Category
DevOps
Translates natural language commands into Vercel CLI deployment actions. Deploy, configure, and manage Vercel projects through conversation with your agent.
Use cases: Frontend deployment, serverless function management, environment configuration, deployment rollbacks.
13. OpenAI Whisper (Local)
Detail
Value
Installs
Popular
Rating
Well-reviewed
Category
Audio
Local audio transcription using OpenAI's Whisper model — without sending data to third-party servers. Full privacy for sensitive recordings. Supports multiple languages and audio formats.
Use cases: Meeting transcription, podcast notes, interview processing, voice memo conversion.
14. Home Assistant
Detail
Value
Installs
Growing
Rating
Well-reviewed
Category
IoT
Natural language control for smart home devices through Home Assistant. Turn on lights, adjust thermostats, check sensor readings, and create automations — all through conversation. Fully private, runs locally.
Use cases: Smart home control, home automation, energy monitoring, security system management.
15. Reverse Engineering
Detail
Value
Installs
Niche but popular
Rating
Specialized
Category
Security
Analyzes network traffic, decodes binary protocols, and assists with security research. A specialized skill for penetration testers and security researchers.
Use cases: Network analysis, protocol reverse engineering, security auditing, malware analysis.
How Do You Install OpenClaw Skills Safely?
Safe skill installation requires using vetted sources like Skills.sh, reviewing source code before installing, sandboxing untrusted skills with restricted permissions, and watching for red flags like obfuscated scripts or excessive permission requests.
1. Use Vetted Sources First
- Skills.sh — Curated, security-reviewed registry (recommended)
- ClawHub — Largest registry but requires manual vetting
- GitHub — Direct clone, review code yourself
2. Review Before Installing
# Search and review before installing
openclaw skills search "email"
openclaw skills info email-management
# After installing, validate
openclaw skills check
3. Sandbox Untrusted Skills
Run high-risk skills inside sandboxed agents with restricted permissions:
{
"id": "untrusted-agent",
"sandbox": { "mode": "all", "scope": "agent" },
"tools": {
"allow": ["read"],
"deny": ["write", "edit", "exec"]
}
}
4. Check These Red Flags
- No GitHub repository or source code available
- Requests excessive permissions (full filesystem access for a calendar skill)
- No install history or community reviews
- Obfuscated scripts in the skill directory
- Recently published with no track record
Which OpenClaw Skills Should You Choose by Use Case?
The right combination of OpenClaw skills depends on your workflow — personal productivity users should start with Email, Calendar, and Document Processing, while developers benefit most from Exa Search and Vercel.
Use Case
Recommended Skills
Personal Productivity
Email Management, Calendar, Document Processing
Development
Exa Search, Vercel, Reverse Engineering
Business Automation
N8N Workflow, Composio, Database Query
Communication
Telegram, Web Browsing
Data & Analytics
Database Query, Data Visualization, Web Browsing
Smart Home
Home Assistant
Finance
Stock Trading
Content & Media
Whisper, Document Processing
Frequently Asked Questions
How do I update all my skills at once?
openclaw skills update --all
Can I run skills without ClawHub?
Yes. Create local skills in your workspace's skills/ directory, clone from GitHub, or use Skills.sh. ClawHub is optional.
Do skills work with Claude, GPT, and other models?
Skills are LLM-agnostic instructions. They work with any model OpenClaw supports, though some skills may perform better with more capable models.
How many skills should I install?
Each skill adds ~24 tokens to your system prompt. For most users, 5-15 active skills is the sweet spot. Disable unused skills to save context window space.
Are paid skills a thing?
ClawHub skills are currently free. Some skills require paid API keys for the services they connect to (e.g., trading APIs, Composio).
Can I build and sell my own skills?
You can publish skills to ClawHub for free. The ecosystem does not currently have a built-in monetization layer, but skills that require your hosted API could be monetized independently.
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