4,086 boosters — open source, verified from GitHub, ready to install
Given a URL, return its main content as clean Markdown — headings, links, images, lists, code blocks all preserved. Always try one method per URL — don't cascade blindly. Pick the right one upfront. is the directory where this SKILL.md lives. Resolve it before calling the script.
This booster helps developers quickly scaffold production-ready FastAPI projects with industry best practices including async patterns, dependency injection, and error handling. It's ideal for Python developers building new APIs, microservices, or backend applications.
"name": "langchain-skills", "description": "Agent skills for building agents with LangChain, LangGraph, and Deep Agents", "name": "LangChain",
This skill documents how to run the Parchi relay daemon, connect the browser extension as an agent, and use the CLI to drive browser automation. 1. Build everything: 2. Start the relay daemon (terminal A):
"name": "claude-code-harness", "version": "3.17.1", "description": "Claude harness - A harness for solo developers (Vibecoders) to handle full-cycle contract development.",
An MCP server that integrates Feishu (Lark) collaboration platform with AI assistants, enabling developers to connect their workflow tools with Claude, Cursor, and Windsurf. Useful for teams already invested in Feishu who want AI-powered automation and context access.
ChiR24 Unreal_mcp enables AI assistants to control Unreal Engine programmatically—browsing assets, importing content, and managing levels and sequences. Game developers and Unreal Engine pipeline engineers benefit most from automating repetitive asset management and level building tasks.
A specialized AI skill for conducting 5S workplace organization audits with scoring, photo documentation, and sustainability tracking—enabling manufacturers and facilities managers to systematically assess and improve workplace organization.
Guides developers in creating pull requests that follow Instructure UI conventions, including required sections like summaries, test plans, and AI disclosure statements. Useful for teams contributing to or maintaining InstUI design systems.
This booster helps iOS development teams systematically gather context from Linear for release impact analysis and changelog generation using hierarchical task structures. It's valuable for teams managing complex releases with multiple dependencies.
An MCP server that enables AI assistants to programmatically control and interact with Unreal Engine 5, allowing developers to automate game development tasks and integrate AI-powered workflows into their UE5 projects.
goboscript is a Copilot instruction set that teaches the AI assistant how to generate code in goboscript, a Scratch compiler written in Rust. It benefits developers who want to use Copilot to write goboscript programs with proper syntax and language-specific rules.
Universal code quality tool supporting 70+ linters for 40+ languages via qlty CLI.
Expert guidance for proactive threat hunting in security operations, enabling users to search for IOCs, campaigns, and TTPs across their SIEM environment. Ideal for security analysts and threat hunters conducting investigations.
Coinbase Design System MCP Server provides Claude with access to design system components and documentation, enabling developers to build consistent interfaces aligned with Coinbase's design standards.
Automates GitHub pull request reviews by analyzing code for bugs, security issues, performance problems, and test coverage gaps, then posts findings directly to GitHub. Essential for engineering teams using Claude in their development workflow.
BlockRun MCP Server enables Claude users to access 30+ AI models through x402 micropayments without requiring API keys. This benefits developers who want flexible model access and cost-efficient AI inference across multiple providers.
A CLI tool for interacting with Xiaohongshu (小红书). Use it to search notes, read details, browse user profiles, and perform interactions like liking, favoriting, and commenting. All commands require valid cookies to function. Authentication first uses saved local cookies. If unavailable, it auto-dete
Matchms enables mass spectrometry data processing and spectral analysis for metabolomics research, supporting multiple file formats and similarity calculations. Researchers and bioinformaticians working with MS data benefit from standardized workflows and compound identification.
Use to extract and analyze the Oops. 1. Extract the Oops: 2. Decode pt_regs (use the REGS address from the Oops output):
A web search MCP server that enables Claude to search the internet in real-time, useful for developers integrating live web data into AI applications.
A Chrome extension that integrates a PHP/Laravel console directly into Windsurf DevTools via Spatie's web-tinker package, enabling developers to execute PHP commands without leaving their IDE.
React Server is a framework for building React applications with server-side rendering, server components, and server actions out-of-the-box. It's ideal for developers wanting to leverage React's server-first capabilities without complex configuration.
A specialized development agent for IOTA SDK that guides developers through implementing features across domain logic, persistence, migrations, templates, and configuration while maintaining DDD principles and multi-tenant isolation. Ideal for backend engineers building complex Go applications with structured architectural patterns.
