Sentry Dotnet Sdk

This is a comprehensive wizard that handles the full Sentry integration for .NET projects. It scans your codebase to detect framework type (ASP.NET Core, MAUI, WPF, WinForms, Blazor, Azure Functions), figures out which package you need, then walks you through error monitoring, distributed tracing, profiling, logging, and cron monitoring setup. The detection phase is solid, it knows the difference between a hosted web app and a desktop app where you need IsGlobalModeEnabled, and it maps framework types to the right Sentry packages. You get both wizard and manual paths, with specific Program.cs and App.xaml.cs snippets that account for things like WPF constructor timing and serverless flush behavior. Good for anyone past the hello world stage who wants proper observability without reading docs for an hour.

skills.sh installs: 303
GitHub stars: 25
last updated: Aug 21, 2026

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Install

$ npx -y skills add getsentry/sentry-agent-skills --skill sentry-dotnet-sdk --agent claude-code

Installs into .claude/skills of the current project.

Files

Sentry .NET SDK

Opinionated wizard that scans your .NET project and guides you through complete Sentry setup: error monitoring, distributed tracing, profiling, structured logging, and cron monitoring across all major .NET frameworks.

Invoke This Skill When

User asks to "add Sentry to .NET", "set up Sentry in C#", or "install Sentry for ASP.NET Core"
User wants error monitoring, tracing, profiling, logging, or crons for a .NET app
User mentions SentrySdk.Init, UseSentry, Sentry.AspNetCore, or Sentry.Maui
User wants to capture unhandled exceptions in WPF, WinForms, MAUI, or Azure Functions
User asks about SentryOptions, BeforeSend, TracesSampleRate, or symbol upload

Note: SDK version and APIs below reflect Sentry NuGet packages ≥6.1.0. Always verify against docs.sentry.io/platforms/dotnet/ before implementing.

Phase 1: Detect

Run these commands to understand the project before making any recommendations:

# Detect framework type — find all .csproj files
find . -name "*.csproj" | head -20

# Detect framework targets
grep -r "TargetFramework\|Project Sdk" --include="*.csproj" .

SKILL.md on GitHub