Introduction
Agent Skills Hub is a security-graded directory of Claude skills, MCP servers and agent tools. It currently lists more than 177,000 AI agent resources collected from GitHub and refreshes them every 8 hours. The platform exists to help developers discover, compare, and vet AI components before installation. With quality scores and security checks built into every listing, Agent Skills Hub addresses a growing need for safe, reliable AI agent skill discovery in modern development workflows.
What is Agent Skills Hub?
Agent Skills Hub is an open-source directory designed for developers who use Claude Code, Cursor, or other AI coding assistants. It organizes three main types of resources: Claude skills, MCP servers, and agent tools. Claude skills teach an AI how to perform tasks such as coding, design, or writing. MCP servers give AI agents access to external services like APIs, databases, and file systems. Agent tools include frameworks and utilities that power AI automation.
The main problem Agent Skills Hub solves is trust and discoverability. The AI agent ecosystem has grown quickly, but resources are scattered across GitHub, npm, and many other platforms. Stars alone are not enough to judge whether a skill is safe or well maintained. Agent Skills Hub provides a centralized Claude skills directory with security grading, quality scoring, and frequent updates. This makes it easier to answer one important question: "Is this skill safe to install?"
This platform is useful for solo developers, AI engineers, security teams, and enterprises that want to adopt AI agent workflows without introducing risky or low-quality components. It also matters because the project reports that a significant percentage of agent skills contain security vulnerabilities. A directory with built-in vetting helps reduce the chance of running unsafe code.
Key Features of Agent Skills Hub
Security-Graded Directory
Every listed resource receives a security grade. This helps users spot red flags before installation. The directory supports security-conscious discovery of Claude skills and MCP servers in one place.
Quality Scoring on 10 Dimensions
Agent Skills Hub evaluates each project using 10 weighted signals. These include GitHub stars, maintenance activity, documentation quality, and code quality. The result is a composite score from 0 to 100 that helps users compare similar agent tools quickly.
8-Hour Refresh Cycle
The entire catalog is refreshed every 8 hours. This keeps trending tools and newly released skills current. Users do not need to rely on stale directory data when planning their AI agent projects.
Scenario-Based Discovery
The platform includes dozens of scenario pages, such as PPT creation, web scraping, code review, browser automation, and workflow automation. Users can browse by use case instead of guessing which category or keyword to search for.
Repo Security Analyzer
Users can paste any GitHub repository URL into the analyzer and get a free security audit. The audit includes security grade, red flags, and quality score. No signup is required for this useful safety check.
CLI and MCP Server Access
Agent Skills Hub provides a command-line interface and an MCP server for AI agents. This allows users to search, audit, and install skills directly inside Claude Code or Cursor. The CLI runs locally and works offline after the first cache.
Enterprise Trust Layer
For teams shipping agents to production, Agent Skills Hub offers enterprise audit packages. These include deploy-time security audits, sandbox validation, and compliance evidence aligned with standards like SOC 2, ISO/IEC 42001, and the EU AI Act.
Use Cases for Agent Skills Hub
Pre-Install Security Vet
Before adding a new Claude skill or MCP server to a project, a developer can check its security grade. This helps avoid vulnerable or malicious agent tools.
Building a Claude Code Workflow
Developers can search for Claude skills that match a specific task, such as code review or prompt engineering. The quality score helps them pick the best option instead of guessing.
Comparing MCP Servers for Database or Browser Access
With thousands of MCP servers available, comparing options is difficult. Agent Skills Hub lets users filter by category, language, or platform and compare side by side.
Keeping Up with Trending AI Agent Tools
The trending section shows fast-rising projects. This is useful for developers who want to stay aware of new agent tools and emerging best practices.
Enterprise Deployment Review
Security and compliance teams can use the enterprise tier to audit AI agent components before they enter production environments. This reduces incident risk and supports governance requirements.
How to Use Agent Skills Hub
- Browse the catalog – Visit the homepage and explore categories like Claude skills, MCP servers, agent tools, or trending projects.
- Use the analyzer – Paste a GitHub repository URL into the analyzer to receive a free security audit and quality score.
- Search with filters – Use scenario pages or category filters to narrow down the best match for your workflow.
- Install safely – Once you are satisfied with the security grade and quality score, install the skill or MCP server in your AI coding environment.
- Access from your agent – Use the Agent Skills Hub CLI or MCP server to search and audit inside Claude Code or Cursor without leaving your editor.
Target Audience for Agent Skills Hub
- AI application developers who build with Claude Code or similar tools
- DevOps and platform engineers deploying MCP servers
- Security engineers who review third-party AI agent dependencies
- Technical team leads evaluating agent tools for productivity
- Enterprises that need compliance-focused AI component audits
- Open-source contributors looking to submit and promote their Claude skills
Is Agent Skills Hub Free?
Agent Skills Hub offers a generous free tier. Browsing the catalog, searching for Claude skills and MCP servers, and using the repository analyzer are free. No signup is required for basic security audits. A Pro plan adds deeper search features such as full README data, 200 results per query, export options, and API access. The enterprise plan provides custom security audits and compliance evidence for production teams.
| Plan | Price | Features |
|---|---|---|
| Free | $0 | Full catalog access, security grades, quality scores, 8h refresh, free repo analyzer |
| Pro | See official site | Deep search, full README, 200 results, export, API |
| Enterprise | Custom | Pre-deploy audits, sandbox validation, SOC 2 / ISO 42001 / EU AI Act evidence |
Agent Skills Hub's Pros and Cons
| Aspect | Pros | Cons |
|---|---|---|
| Discovery | One centralized directory for Claude skills, MCP servers, and agent tools | Catalog size can feel overwhelming for new users |
| Security | Built-in security grading and free repo analyzer | Security grade depends on automated signals and may not catch every edge case |
| Freshness | Catalog refreshed every 8 hours | Frequent updates may require repeated checks for long-term planning |
| Pricing | Free tier and free analyzer available | Pro and Enterprise pricing is not fully transparent on the homepage |
| Usability | Scenario pages and CLI make it easy to find and install tools | Some advanced features are reserved for Pro or Enterprise users |
Frequently Asked Questions about Agent Skills Hub
What is Agent Skills Hub used for?
Agent Skills Hub is used to find, compare, and vet Claude skills, MCP servers, and agent tools before installation. It acts as a security-graded directory that helps developers choose reliable AI components.
Does Agent Skills Hub scan MCP servers for security issues?
Yes. The platform provides security grading for MCP servers and other agent tools. Users can also paste a GitHub repository URL into the analyzer to get a free security audit that covers red flags and quality scores.
Is Agent Skills Hub free to use?
The core directory is free. Users can browse thousands of Claude skills and MCP servers without paying. The free repository analyzer also requires no signup. Paid plans exist for deeper search, API access, and enterprise compliance audits.
How often is the directory updated?
The entire catalog refreshes every 8 hours. This means new and trending AI agent tools appear quickly in the Claude skills directory and MCP server listings.
Can I use Agent Skills Hub inside Claude Code?
Yes. Agent Skills Hub provides a CLI and an MCP server for agents. This allows users to search, audit, and install skills directly inside Claude Code or Cursor. The tool runs locally and works offline after caching.
How does the quality score work?
Each project receives a score from 0 to 100 based on 10 weighted signals. These include stars, maintenance, documentation, and code quality. The score helps users compare different agent tools in a structured, data-driven way.
Agent Skills Hub Tags
Agent Skills Hub, Claude skills directory, MCP servers, agent tools, AI agent security, security audit for AI skills, Claude Code skills, MCP server directory, AI agent discovery, quality scored AI tools, safe install AI skills, AI agent directory
