ErrorDock documentation
Connect application errors, performance traces and product usage with ErrorDock SDKs for .NET, JavaScript, React and React Native.
ErrorDock connects error monitoring, performance and product analytics in one project. Begin with an important user journey, then add the context you need to investigate it.
Release candidates: The SDKs are published on NuGet and npm at
0.1.0-rc.2. Pin that version when you install, because npm'slatesttag still points at the older rc.1. Telemetry goes tohttps://api.errordock.com, and the dashboard is athttps://app.errordock.com.
Choose your platform
| Platform | Guide |
|---|---|
| ASP.NET Core and .NET services | .NET SDK |
| WPF and WinForms | .NET desktop setup |
| JavaScript in the browser | JavaScript SDK |
| React | React SDK |
| React Native | React Native SDK |
Connect the context
- Create your account at app.errordock.com and your organisation with the beta access code you received (people you invite to it need no code). Then create a project and choose a key appropriate to your platform.
- Configure the SDK with that environment's endpoint and a release identifier.
- Send a test error and confirm it appears in the project.
- Add named events and feature context for the journeys you want to understand.
Keep server keys on the server. Use browser keys for browser bundles and application keys for distributed desktop or mobile applications.
Explore the workflow
- Capturing errors
- Sessions
- Transactions and traces
- Product analytics
- Feature flags
- Uptime monitoring
- AI investigation
- Data and privacy
ErrorDock does not send customer transactional mail. Keep your chosen delivery provider; see the migration note.
Last updated October 20, 2026