README.md•2.82 kB
# Full Integration Examples
This example demonstrates how to combine multiple MCP features into comprehensive, real-world applications.
## Complete Applications
### 1. **Development Assistant Server**
A complete MCP server that helps with software development tasks by combining:
- **Tools**: Code analysis, generation, and testing
- **Resources**: Project metrics and file monitoring
- **Prompts**: Code review and documentation templates
- **Sampling**: LLM-powered code insights and suggestions
- **Progress**: Long-running build and analysis operations
- **Completion**: IDE-like auto-completion for various languages
### 2. **Content Management Server**
A server for content creators and writers featuring:
- **Tools**: Text analysis, SEO optimization, grammar checking
- **Resources**: Content libraries and version tracking
- **Sampling**: AI-powered content enhancement and generation
- **Multi-modal**: Handle text, images, and multimedia content
- **Subscriptions**: Real-time collaboration and updates
### 3. **System Monitoring Server**
Infrastructure monitoring and management with:
- **Resources**: Real-time system metrics and alerts
- **Tools**: System administration and automation
- **Progress**: Long-running maintenance operations
- **Roots**: Secure file system access for logs and configs
- **Notifications**: Alert subscribers of system changes
## Architecture Patterns
### Layered Architecture
```
┌─────────────────────┐
│ MCP Protocol │ ← Client Communication Layer
├─────────────────────┤
│ Feature Services │ ← Tools, Resources, Prompts, etc.
├─────────────────────┤
│ Business Logic │ ← Application-specific logic
├─────────────────────┤
│ Data Layer │ ← Storage and external APIs
└─────────────────────┘
```
### Event-Driven Design
- Use EventEmitter for loose coupling between components
- Implement proper subscription management
- Handle resource updates efficiently
- Provide robust error recovery
## Running Examples
```bash
# Run the development assistant
npm run example:dev-assistant
# Run the content management server
npm run example:content-manager
# Run the system monitoring server
npm run example:system-monitor
# Run integration tests
npm run test:integration
```
## Key Learnings
1. **Modular Design** - Keep features loosely coupled
2. **Error Handling** - Implement comprehensive error recovery
3. **Performance** - Use caching and efficient algorithms
4. **Security** - Validate all inputs and sandbox operations
5. **Testing** - Comprehensive test coverage for reliability