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healthchecks

Monitoring & Metrics

A cron job monitoring service that alerts you when scheduled tasks fail to ping on time

Python Latest v4.2 · 3mo ago Security brief →

Features

  • Monitors cron jobs via HTTP pings or email messages
  • Sends alerts when a ping is missed beyond the grace period
  • Provides a web dashboard with live-updating status of checks
  • Supports 25+ notification integrations and monthly email reports
  • Offers WebAuthn 2FA, team management, and read‑only access controls

Recent releases

View all 4 releases →
v4.2 Bug fix
Notable features
  • Email integration attaches pings as .eml files
  • Email alert template cuts beginning of last ping body
Full changelog

Improvements

  • Update the email alert template to cut the beginning of the last ping body (#939)
  • Update the email integration to attach email pings as .eml attachments

Bug Fixes

  • Fix the email integration to handle deep attachment stacks in last ping body
  • Fix check name and tag escaping in the Shell integration
v4.1.1 Bug fix

Fixes for database connection timeouts in sendalerts preventing crashes and pause API functionality properly triggering nags.

v4.0 Breaking risk
Breaking changes
  • Dropped Python 3.11 support - Python 3.12 required
  • Django 6.0 upgrade required
Notable features
  • Matrix v3 API integration
  • User timezone preference handling

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Install & Platforms

Install via
docker binary

Beta — feedback welcome: [email protected]