Content
# MyFirstMCP - Model Context Protocol Server Example
This is a simple C# implementation of a Model Context Protocol (MCP) server using .NET 9. The project demonstrates how to create an MCP server with basic functionality including monkey and selling services.
## Prerequisites
- .NET 9.0 SDK
- Visual Studio Code or Visual Studio 2022
## Project Structure
```
MyFirstMCP/
├── Model/
│ └── Selling.cs
├── Service/
│ ├── MonkeyService.cs
│ └── SellingService.cs
├── Tools/
│ ├── EchoTool.cs
│ ├── MonkeyTools.cs
│ └── SellingTool.cs
└── Program.cs
```
## Configuration
To use this MCP server with Visual Studio Code, add the following configuration to your `./claude/claude_desktop_config.json`:
```json
{
"mcpServers": {
"weather": {
"command": "dotnet",
"args": [
"run",
"--project",
"F:\\MyFirstMCP\\MyFirstMCP.csproj",
"--no-build"
]
}
}
}
```
Make sure to update the project path to match your local environment.
## Features
- MonkeyService: Fetches monkey data from an external API
- SellingService: Manages selling records
- MCP Tools: Provides command interfaces for the services
## Getting Started
1. Clone the repository
2. Open the project in Visual Studio Code
3. Restore NuGet packages
4. Run the project
## References
For more information about Model Context Protocol:
- [Building an MCP Server in C#](https://devblogs.microsoft.com/dotnet/build-a-model-context-protocol-mcp-server-in-csharp/#:~:text=Getting%20Started%20Building%20an%20MCP%20server,-The%20MCP%20C%23&text=The%20ModelContextProtocol%20package%20gives%20access,through%20Microsoft.Extensions.AI%20.)
- [MCP Server Quick Start Guide](https://modelcontextprotocol.io/quickstart/server#windows)
## Dependencies
- Microsoft.Data.Sqlite (9.0.4)
- Microsoft.Extensions.Hosting (9.0.4)
- ModelContextProtocol (0.1.0-preview.7)
