sourcegraph/checkup
Distributed, lock-free, self-hosted health checks and status pages observed · 2026-08-28
Health v2 · maintenance only
63/100
- Activity 90
- Release rhythm 8
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 3795
- days_rel: n/a
- days_push: 61
- n_releases_24m: 0
Adoption not part of the score
3458 stars · 247 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
Checkup is a distributed, lock-free, self-hosted health check and status page tool written in Go, offering both a CLI and an idiomatic Go library. It supports HTTP, TCP, DNS, and TLS checks with pluggable storage backends like S3, GitHub, and SQL databases.
Use cases
- self-host uptime monitoring for my websites
- generate a status page for my services
- run distributed health checks on HTTP and TCP endpoints
- monitor TLS certificate and DNS health
- embed health checks in a Go application
- store check results in S3 or Postgres
When to choose
- you want a lightweight, self-hosted alternative to hosted status page services
- you prefer config-file-driven monitoring without complex UIs
- you need a Go library for custom health checks
- you want distributed, lock-free checks across infrastructure
When to avoid
- you need a full-featured monitoring stack with dashboards and alerting rules like Prometheus
- you require SQL or Azure Application Insights storage for your status page (unsupported)
- you want a polished web UI for configuration
- you need battle-tested stability, as the project is a work-in-progress with breaking changes
Facets
cli-tool · maturity active
monitoring alerting http-client cli monitoring self-hosted infrastructure-as-code windows cross-platform go self-hosted health-checks status-page uptime-monitoring distributed lock-free devops linux macos
2 sources
- readme: https://github.com/sourcegraph/checkup · fetched 2026-08-28 · efc477f35539
- homepage: https://sourcegraph.github.io/checkup · fetched 2026-08-29 · 601e59808879
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| sourcegraph/checkup | main | 63 |
For agents
markdown · JSON · MCP: product_card(name="sourcegraph/checkup")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem