Owloops/updo
Uptime monitoring CLI tool with alerting and advanced settings observed · 2026-08-28
Health v2 · maintenance only
82/100
- Activity 84
- Release rhythm 86
- Longevity 70
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: 0
- age_days: 981
- days_rel: 99
- days_push: 99
- n_releases_24m: 34
Adoption not part of the score
1123 stars · 61 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Updo is a command-line uptime and performance monitoring tool for websites, providing real-time metrics on status, response times, and SSL certificate expiry. It supports multi-target and multi-region (AWS Lambda) monitoring, alert notifications via desktop and webhooks, and Prometheus/Grafana metric export.
Use cases
- monitor website uptime from the command line
- get alerts when a site goes down
- track ssl certificate expiry dates
- monitor multiple urls concurrently
- export uptime metrics to prometheus and grafana
- run health checks from multiple global regions
- watch response times in a terminal dashboard
When to choose
- you want lightweight, scriptable uptime monitoring without running a full server
- you prefer a terminal-based tool with TUI, text, or JSON output
- you need webhook alerts to Slack, Discord, or custom endpoints
- you want quick SSL expiry and response-time checks for a handful of sites
When to avoid
- you need a hosted dashboard with team access and history UI
- you require distributed synthetic monitoring at large scale with many probes
- you need status pages or incident management workflows
Facets
cli-tool · maturity active
monitoring alerting http-client cli terminal-ui monitoring developer-tools web-development cli windows go cross-platform uptime-monitoring ssl-certificate prometheus webhooks tui aws-lambda website-health-check devops command-line linux macos
1 source
- readme: https://github.com/Owloops/updo · fetched 2026-08-28 · 92e43a459d90
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| Owloops/updo | main | 82 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem