MCP Plugins Registry

🌐 Community-maintained registry for Model Context Protocol plugins - discover, share, and distribute MCP plugins

Overview

The MCP Plugins Registry is a central hub for discovering and sharing plugins built with the MCP Protocol SDK. This registry helps developers find existing plugins and share their own creations with the community.

🔍 Finding Plugins

Browse the Registry

View the complete list of plugins in registry.json or use our search API.

Categories

• Database: PostgreSQL, MongoDB, MySQL, Redis connectors
• Integrations: Stripe, Slack, Discord, GitHub, GitLab
• AI/ML: OpenAI, Anthropic, Hugging Face, LangChain
• Cloud: AWS, Azure, GCP, Cloudflare
• DevOps: Docker, Kubernetes, Terraform, Ansible
• Analytics: Prometheus, Grafana, DataDog, New Relic
• Communication: Email, SMS, Push notifications
• Storage: S3, MinIO, FTP, SFTP
• Utilities: JSON/XML processing, encryption, compression

📦 Submitting Your Plugin

Requirements

1. Plugin must be built with MCP Protocol SDK
2. Include proper documentation
3. Provide example usage
4. Specify compatible MCP SDK version
5. Include license information

Submission Process

1. Fork this repository
2. Add your plugin to registry.json
3. Update category listings if needed
4. Submit a pull request

Registry Entry Format

{
  "name": "your-plugin-name",
  "version": "1.0.0",
  "description": "Brief description of what your plugin does",
  "author": "Your Name or Organization",
  "repository": "https://github.com/username/plugin-repo",
  "category": ["primary-category", "secondary-category"],
  "keywords": ["mcp", "plugin", "your", "keywords"],
  "mcp_sdk_version": ">=0.6.0",
  "license": "MIT",
  "homepage": "https://your-plugin-docs.com",
  "pricing": "free" | "paid" | "freemium",
  "marketplace_url": "optional-marketplace-listing-url"
}

🚀 Using Plugins

Installation

Plugins can be installed directly from their repositories:

# Using cargo
cargo add plugin-name --git https://github.com/author/plugin-name

# Or add to Cargo.toml
[dependencies]
plugin-name = { git = "https://github.com/author/plugin-name" }

Basic Usage

use mcp_protocol_sdk::plugin::PluginLoader;
use your_plugin::YourPlugin;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let mut loader = PluginLoader::new();
    loader.register_plugin(YourPlugin::new()).await?;
    
    // Plugin is now available in your MCP application
    Ok(())
}

🛠️ API Access

REST API Endpoints

• GET /api/plugins - List all plugins
• GET /api/plugins/:name - Get specific plugin details
• GET /api/categories - List all categories
• GET /api/search?q=query - Search plugins

Example API Usage

# Search for database plugins
curl https://api.mcp-registry.dev/search?category=database

# Get specific plugin info
curl https://api.mcp-registry.dev/plugins/postgres-connector

🌟 Featured Plugins

Most Popular

1. postgres-connector - Full-featured PostgreSQL integration
2. stripe-payments - Complete Stripe payment processing
3. openai-bridge - OpenAI API integration with streaming
4. slack-bot - Slack workspace integration
5. s3-storage - AWS S3 compatible storage

New & Noteworthy

• mongodb-atlas - MongoDB Atlas cloud database connector
• discord-events - Discord bot and event handling
• github-actions - GitHub Actions workflow integration

📊 Statistics

• Total Plugins: 0 (registry just created!)
• Categories: 10
• Contributors: 0
• Weekly Downloads: 0

🤝 Contributing

We welcome contributions! Please see CONTRIBUTING.md for guidelines.

Ways to Contribute

1. Submit your plugins
2. Improve registry infrastructure
3. Add search/filter features
4. Create plugin templates
5. Write documentation
6. Review submissions

📄 License

This registry is MIT licensed. Individual plugins may have their own licenses.

🔗 Resources

• MCP Protocol SDK
• Plugin Development Guide
• MCP Developer Tools
• Official Documentation
• Community Discord

🏢 Professional Support

For advanced features, automated containerization, and marketplace distribution, check out MCP Platform.

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Maintained by the MCP community. Not officially affiliated with Anthropic.

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🌐 MCP Ecosystem

Core Components

Repository	Description	License
MCP Protocol SDK	Free, open-source Rust SDK with plugin system	MIT
MCP Dev Tools	CLI, VS Code extension, and utilities	MIT
MCP Plugins	Community plugin implementations	Apache 2.0
MCP Registry	Plugin discovery and distribution	MIT

Professional Platform

For advanced features including SSO, SAML, monitoring, compliance tools, and automated marketplace distribution:

MCP Platform - Enterprise-grade features for production deployments

Resources

• 📚 Documentation - Comprehensive guides and API references
• 💬 Discord Community - Get help and share ideas
• 🐛 Issue Tracker - Report bugs and request features
• 📖 Blog - Tutorials and announcements
• 💼 Professional Support - Enterprise support options

Quick Start

# Install the MCP CLI
cargo install mcp-cli

# Create a new plugin
mcp new my-plugin

# Browse available plugins
mcp search

Contributing

We welcome contributions! Please see our Contributing Guidelines and sign the CLA before submitting pull requests.

License

This project's license information is available in the LICENSE file.