aayushmdesai/mcp-dotnet-diagnostics

Overview

An MCP server that exposes .NET runtime diagnostics data, including memory, garbage collection, and thread information. It allows AI agents to query live .NET processes through the Model Context Protocol.

Best for

Best for
.NET developers building AI-assisted debugging and monitoring tools

Use cases

• Monitor .NET application memory and GC metrics from an AI assistant
• Debug thread pool and runtime health in production .NET services
• Integrate runtime diagnostics into AI-driven observability workflows

How to use

Install

dotnet tool install -g mcp-dotnet-diagnostics

Tools exposed

• get_process_info
• get_memory_stats
• get_gc_events
• get_thread_stats
• get_event_counters
• get_environment_info
• list_counters

Tested with

Claude Desktop

Example client config

{\n  "mcpServers": {\n    "dotnet-diagnostics": {\n      "command": "mcp-dotnet-diagnostics",\n      "env": {\n        "TMPDIR": "/var/folders/xx/your-tmpdir/T/"\n      }\n    }\n  }\n}

Notes

An MCP server that exposes .NET runtime diagnostics data, including memory, garbage collection, and thread information. It allows AI agents to query live .NET processes through the Model Context Protocol.

0 stars on GitHub. Last updated 2026-06-09. Licensed MIT.

Use cases

• Monitor .NET application memory and GC metrics from an AI assistant
• Debug thread pool and runtime health in production .NET services
• Integrate runtime diagnostics into AI-driven observability workflows

Pros

• Provides direct access to .NET runtime internals without custom instrumentation
• Leverages the MCP standard for easy integration with AI agents
• Written in C# for seamless compatibility with .NET ecosystems

Cons

• Zero stars and no community adoption indicates early or experimental stage
• Limited to .NET runtime diagnostics only, not a general-purpose tool
• Requires running an MCP-compatible agent to be useful

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.