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creating-dotnet-mcp-servers

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Build MCP servers in .NET with ease and speed.

Software Engineering#mcp#server#dotnet#sse#tool-registration#aot#json-serialization
AuthorSebastienDegodez
Version1.0.0
Installs0

System Documentation

What problem does it solve?

MCP servers in .NET require structured patterns for tool registration, transports, and JSON serialization to be production-ready and easily testable. This skill provides a standardized approach to build MCP servers, configure SSE/stdio transports, enable AOT-friendly JSON contexts, and validate server setup.

Core Features & Use Cases

  • Declarative tool classes using MCP attributes to expose server tools.
  • Transport configuration with SSE and Stdio and DI-based deployment patterns.
  • AOT-friendly JSON serialization context and robust testing guidance for MCP servers.
  • Use Case: When building a modular MCP server for a .NET project, you can structure your domain, application, and API projects following recommended patterns.

Quick Start

Create a new .NET project, add MCP packages, and register a tool class to expose commands over SSE.

Dependency Matrix

Required Modules

None required

Components

references

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: creating-dotnet-mcp-servers
Download link: https://github.com/SebastienDegodez/copilot-instructions/archive/main.zip#creating-dotnet-mcp-servers

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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