4,922 boosters for "c" — open source, verified from GitHub, ready to install
Schengen Visa MCP Server provides integration for visa application tracking and appointment scheduling within Claude. It's useful for users navigating European visa processes and developers building visa-related applications.
This booster enables automated code review in CI/CD pipelines by running Claude Code in headless mode, helping development teams catch security issues and maintain code quality without manual review steps.
Provides a standardized workflow for creating and maintaining unit tests for Jass modules in War3Lib using Zinc, covering file structure, test generation, assertion patterns, and validation. Essential for developers building or refactoring Jass libraries who need reproducible, maintainable test suites.
This MCP Server integrates APIMatic's OpenAPI validation capabilities into Claude, allowing developers to validate and verify their API specifications directly within Claude Desktop or Claude Code. It's useful for API developers and teams who need to ensure their OpenAPI specs meet standards before deployment.
A template repository for building MCP servers in Python using FastMCP, enabling developers to quickly scaffold and deploy code execution tools compatible with Claude and Cursor. Ideal for developers creating custom MCP servers who want a production-ready starting point.
"description": "Provides tools for developing and testing Fediverse and Social Web software.", "name": "Charles Iliya Krempeaux" "skills": "./skills/",
An MCP server that integrates Quickbase with Claude, enabling AI-powered access to Quickbase databases for automating workflows, queries, and project management tasks. Developers and Quickbase users can leverage this to build intelligent automation tools without manual API integration.
"name": "polars-backtest", "description": "Polars backtest extension development helper - backtesting with polars expressions", "url": "https://github.com/Yvictor"
This MCP server bridges GitHub-hosted Obsidian vaults with AI assistants, enabling seamless access, search, and analysis of your personal knowledge base. It's ideal for developers and knowledge workers who want to leverage AI for querying and interacting with their Obsidian notes directly.
A skill lifecycle management agent that automates discovery, recommendation, deployment, and improvement workflows for Claude-based skills repositories. Developers building skill ecosystems benefit from automated PR-based skill management and integration with version control.
"description": "4 Perforce version control skills for Claude Code covering basic operations, changelist management, conflict resolution, and shelving workflows", "name": "TJ Boudreaux", "url": "https://github.com/tjboudreaux"
"description": "Docs-first, TDD-driven development workflow for Claude Code", "author": { "name": "hardness1020" }, "homepage": "https://github.com/hardness1020/VibeFlow",
"description": "Markdown-based Kanban board managed by Claude Code. Cards live as .md files — no database, no server.", "name": "Matt Joyce" "repository": "https://github.com/mattjoyce/kanban-skill",
"name": "signalwire-builder", "description": "Expert knowledge for building SignalWire applications including all SDKs, REST APIs, SWML, Relay/Fabric, AI Agents, and modern JSON/YAML-based communication systems", "name": "SignalWire",
SauLM is a Cursor rules booster that positions an AI assistant as a senior TypeScript developer to help build and maintain GenAI-integrated applications with best practices in code quality, UI design, and testing. It benefits full-stack developers working on complex projects who want AI guidance on architecture and implementation decisions.
This booster enables AI agents to retrieve and summarize Zendesk ticket history and customer context, helping support teams provide informed, contextual responses without manual ticket searching.
Provides a Memory Bank framework for AI agents to maintain project context across sessions through structured Markdown documentation. Useful for teams using Copilot who need persistent, organized project knowledge.
Cursor Rules for a Nostr client application built with React, providing development guidelines and project structure reference for developers working with this specific tech stack.
"description": "Intellectual property data tools - async Python clients for USPTO, EPO, Google Patents, and JPO for AI agents", "name": "Parker Hancock", "url": "https://github.com/parkerhancock"
Moltbook is an autonomous Claude agent that builds and manages MCP tools with circuit breaker protection and multi-platform orchestration. It benefits developers building agent infrastructure, MCP ecosystems, and reliability patterns into autonomous systems.
Rocksky CLI is an MCP server that enables users to scrobble music tracks to Last.fm and share listening activity on Bluesky, with stats viewing and history management capabilities. It benefits music enthusiasts and developers who want to bridge their listening habits across music scrobbling and social platforms.
This booster provides structured AI instructions for the Windsurf platform, establishing conventions for maintaining an AI Memory Bank and using development tools like screenshot verification. Developers working on cmsstore projects benefit from consistent AI collaboration patterns and preserved institutional knowledge.
"name": "cadre-devkit-claude", "description": "Cadre team development kit for Claude Code - security hooks, workflow automation, and productivity tools", "name": "Cadre Team"
"name": "lfx-skills", "description": "LFX developer-AI plugin: workflow skills, central LFX architecture skills, and reviewer agents. Repo-specific implementation truth stays in the owning repo.", "name": "The Linux Foundation"
