
About Bugsink
Bugsink is an error tracker you can run on your own servers. It accepts events from the Sentry SDKs, so an existing app can be pointed at it by changing one setting.
What it does
Bugsink shows the stack trace and local variables for each error, so you can see why the code failed. Repeated errors are grouped into issues, even when messages contain changing IDs or addresses. Alerts for new issues and regressions can go to Slack, Discord, email or a custom webhook. An API lets you send stack traces and event data from your own tools.
Key features
- Stack traces with local variables
- Drop-in use with Sentry SDKs
- Issue grouping for repeated errors
- Search and trend views to sort through errors
- Chat and webhook alerts, including on the free plan
Who it's for
Developers and small teams who want error tracking without per-event billing. Teams that care where their data is stored may also like the EU-hosted managed option.
Pricing and good to know
Bugsink can be self-hosted, for example with Docker, or used as a managed service. A free plan is included, and managed plans are paid. Self-hosting means you run the server and its database yourself, and you keep control of the data.
Highlights
- View stack traces with local variables
- Point existing Sentry SDKs at it
- Group repeated errors into issues
- Send alerts to Slack, Discord, email or webhooks
- Send event data through the API












