5,123 boosters — open source, verified from GitHub, ready to install
A Backstage developer portal agent that provides code reading, writing, and bash execution capabilities with library-first constraints. Best suited for teams using Backstage who need automated portal task management within Claude environments.
An agent for architectural system design tasks that enforces library-first development by checking existing components and patterns before generating new code. Developers building systems within Claude environments benefit from consistent, reusable architecture patterns.
"description": "Smart command safety filter for Claude Code — parses shell pipelines and evaluates per-command safety rules to auto-approve safe commands and block dangerous ones",
"name": "prfaq-dev", "description": "Amazon Working Backwards PR/FAQ process — generate professional LaTeX documents for product discovery and decision-making", "name": "Punt Labs",
Designs complete email automation sequences with strategic timing, persuasive copy, and conditional logic. Read the business profile for context: Load reference files for frameworks and benchmarks:
An adversarial validation agent that challenges expertise claims and mental models to prevent overconfident reasoning. Useful for researchers, engineers, and decision-makers who need rigorous validation of their assumptions.
Performs comprehensive email deliverability auditing for a domain. Checks DNS authentication records (SPF, DKIM, DMARC), infrastructure (MX, PTR, TLS), reputation (blacklists), and bulk sender compliance. Generates a health score (0-100) with prioritized fixes. 1. Both SPF AND DKIM must pass (not ju
Summarize and reflect on past Codex session histories to identify patterns, themes, and insights from your coding work. Useful for developers who want to audit their development process, track projects, or surface repeated patterns across multiple sessions.
A CLI skill that streamlines bug task creation in Gobby by parsing user input into structured bug reports with title, description, and priority. Useful for developers and teams using Claude Code who need rapid task logging during coding sessions.
"name": "everything-claude-code", "description": "Complete collection of battle-tested Claude Code configs from an Anthropic hackathon winner - agents, skills, hooks, and rules evolved over 10+ months of intensive daily use", "name": "Affaan Mustafa",
This booster helps developers maintain consistency between API documentation (README.md), contributor guides (ARCHITECTURE.md), and implementation code. It's useful for projects that need to keep their docs synchronized with actual code changes.
A CLI tool for orchestrating AI agents at scale to analyze code repositories, manage GitHub collaborators, and conduct bulk research across multiple data sources including Notion and CSV. Ideal for developers and teams automating large-scale code analysis, data processing, and repository management tasks.
"name": "laravel-api", "name": "Steve King", "email": "steve@juststeveking.com"
"description": "Claude Code skills for SAM — shell alias manager with MCP support", "pluginRoot": "./agent-skills" "source": "./agent-skills",
"description": "A Claude Code plugin to support developing on top of Infrahub. Includes skills for schemas, objects, checks, generators, transforms, menus, and data analysis.", "name": "Solution Engineering and Architecture", "email": "sa@opsmill.com"
"source": "./plugin", "description": "qrec session recall engine",
zenfeed-web Cursor Rules provides TypeScript coding standards and best practices for modern web development in Cursor IDE. Developers using TypeScript in web projects benefit from consistent style guidelines covering type systems, naming conventions, and project structure.
"description": "Recover conversation context when Claude loses track, with interactive browsing and observability logging",
"description": "WeChat channel for Claude Code — bridge WeChat messages into Claude Code sessions via iLink Bot API with media support.", "keywords": ["wechat", "weixin", "messaging", "channel", "mcp"]
CurlsBotSite is a Cursor rules booster for a Next.js haircare ingredient analyzer app, providing project-specific coding standards and architecture guidelines for TypeScript/React development. It benefits developers working on this specific project who need consistent style, testing, and library usage patterns.
"name": "photopea-mcp-server", "description": "MCP server for AI-driven image editing with Photopea", "author": "attalla1",
Automates creating and merging pull requests with validation checks, allowing developers to ship code changes without leaving their IDE. Essential for teams using GitHub and automated CI/CD workflows.
"name": "a2asearch-mcp", "mcpName": "io.github.tadas-github/a2asearch-mcp", "description": "MCP server for searching and discovering AI agents, MCP servers, CLI tools and agent skills via A2ASearch",
An MCP server that integrates Audiense audience intelligence into Claude, enabling marketers and analysts to access demographic, cultural, and engagement insights directly within conversations. Ideal for marketing professionals, social media strategists, and data analysts who need real-time audience analytics.
