What is aspnetcore-debugger-mcp?
aspnetcore-debugger-mcp is a MCP server by magna-nz that interactive .NET/ASP.NET Core debugging via netcoredbg: breakpoints, stepping, thread inspection, exception and deadlock analysis, and request tracing. It is listed under Developer tools and has 15 GitHub stars.
| Type | Mcp server |
|---|---|
| Author | magna-nz |
| Repository | magna-nz/aspnetcore-debugger-mcp |
| Popularity | 15 GitHub stars |
| Category | Developer tools |
| Security | Low risk (96/100) |
| Rank | #1,468 of 4,418 MCP servers; #341 in Developer tools |
| License | MIT |
| Last commit | 2026-09-14 |
| Runs | Locally |
| Language | C# |
| Platforms | macOS, Windows, Linux |
Is aspnetcore-debugger-mcp safe to install?
aspnetcore-debugger-mcp scores 96/100 on the MCPMods security check: Low risk. No checks raised a concern. It passed 5 of 6 checks.
MCP server results come from listing signals: who publishes it, where your data goes and what it can do. The code itself is not scanned yet.
| Check | Result |
|---|---|
| Community-built server | Note |
| Runs on your machine only | Pass |
| No credentials mentioned | Pass |
| Read-only by description | Pass |
| No code execution | Pass |
| Source on GitHub | Pass |
How do I install aspnetcore-debugger-mcp?
- Find the launch command. The README says how the server starts (npx, uvx, docker or a remote URL) and which API keys it needs.
https://github.com/magna-nz/aspnetcore-debugger-mcp
- Add it to Claude Code. Replace the part after -- with the command from the README. Remote servers use --transport http with a URL.
claude mcp add aspnetcore-debugger-mcp -- <command from README> claude mcp add --transport http aspnetcore-debugger-mcp <server-url>
- Check it connected. This lists your MCP servers and their status.
claude mcp list
Or ask Claude to set it up
Paste this into Claude Code and it installs aspnetcore-debugger-mcp for you:
Add the "aspnetcore-debugger-mcp" MCP server from https://github.com/magna-nz/aspnetcore-debugger-mcp to Claude Code. Read its README for the launch command and any API keys I need, run claude mcp add, then check that it connects.