5,123 boosters — open source, verified from GitHub, ready to install
Cursor Rules booster that enforces Ultracite code standards (a Biome preset) for TypeScript/JavaScript projects, providing automated formatting, linting, and code quality checks. Developers using Cursor IDE benefit from immediate, opinionated code quality enforcement without configuration.
An MCP server that integrates Reddit API functionality into Claude, enabling AI assistants to access subreddits, posts, comments, and search data. Useful for developers building AI applications that need Reddit data enrichment and analysis capabilities.
OpenDarts is a self-hosted dart application with computer vision-based auto-scoring, enabling players to track games and practice with automated score detection via their phone camera. It benefits dart enthusiasts and competitive players who want accurate scoring and game management without manual entry.
This booster appears to be mislabeled or incorrectly configured—it describes a bill-splitting application but contains Laravel framework guidelines unrelated to its stated purpose of splitting bills with friends.
Execute PowerShell commands securely within Claude with controlled timeouts and input validation. Useful for developers and system administrators who need to automate Windows tasks or retrieve system information directly from AI conversations.
An MCP server that integrates Amadeus Hotel APIs into Claude, enabling AI assistants to search and manage hotel bookings programmatically. Developers building travel applications and chatbots benefit from direct access to Amadeus hotel data.
Arcanea InfoGenius Pro combines Google Search research with Gemini 3 Pro to generate visually rich infographics in 10 styles, helping developers and content creators quickly transform complex topics into engaging visual intelligence.
Provides Cursor IDE context rules for JHipster-generated monolithic applications with JWT authentication and React frontend. Helpful for developers working on JHipster projects in Cursor to understand the project structure and technology stack.
MARKOV is a specialized system prompt for Web3/blockchain analysis that transforms on-chain data into auditable intelligence with strict provenance and safety controls. It's designed for analysts, traders, security teams, and developers working with blockchain data across multiple AI platforms.
Copilot instructions for publishing JavaScript/TypeScript GitHub Actions with best practices for code quality, testing, and bundling. Developers building and maintaining Node.js-based GitHub Actions will benefit from these standardized guidelines.
Spec Kit MCP is an MCP server that integrates specification tooling with Claude, enabling developers to work with spec documents and validation through the Model Context Protocol.
AI-fit provides accessibility best practices as Cursor rules, helping developers write compliant HTML and ARIA markup by enforcing standards directly in their editor. Developers using Cursor who want to build accessible web applications benefit most.
A comprehensive MongoDB security and administration agent that teaches and implements authentication methods (SCRAM/X.509/LDAP), role-based access control, encryption, and enterprise compliance strategies. Ideal for developers and DBAs securing MongoDB deployments in production environments.
A specialized database agent that handles schema design, migrations, query optimization, and data integrity across projects. Developers benefit by delegating all database operations to a single, focused agent rather than managing these concerns ad-hoc.
"name": "@gradusmusic/notation-mcp", "mcpName": "com.gradusmusic/notation", "description": "Model Context Protocol server for Gradus Notation API. Lets AI agents render music notation, validate input, and search music-theory knowledge — sponsored by Gradus School of Music Composition.",
This MCP server enables AI-driven WordPress content creation with advanced features like automated SEO optimization, image hosting, and one-click publishing. It's useful for content creators, bloggers, and WordPress developers who want to streamline their publishing workflow with AI assistance.
A coding agent designed for enterprise teams managing long-running projects, enabling incremental feature development with state management across multiple sessions and context windows. Ideal for DevOps engineers, engineering managers, and development teams working within compliance-heavy environments (HIPAA, SOC2).
This MCP server enables developers to programmatically manage Reddit advertising campaigns, including accounts, ad groups, and posts through Claude. It's valuable for marketers and agencies automating Reddit ad workflows at scale.
An MCP server that enables Claude to interact with the NEAR blockchain protocol, allowing developers to integrate NEAR functionality into AI applications.
Heuristic scoring (no AI key configured).
A minimal MCP server that provides information about Roland through Claude. Best suited for learning MCP server development rather than solving practical problems.
MESSENGERMIKE is a notification agent that sends iMessage alerts to a specific phone number via the CIRCE framework. It's designed for developers who need automated notifications during code execution workflows.
A Cursor rules booster that enforces modern C++ (C++17/20) coding standards, naming conventions, and best practices to help developers write consistent, high-quality C++ code. Developers working on C++ projects in Cursor will benefit from automated style guidance and architectural patterns.
RyCode is a UX design booster that generates wireframes, accessibility implementations, and interaction patterns with a focus on inclusive design. Developers and designers building user interfaces will benefit from its multi-perspective creative insights.
