healthchecksOpen-source cron job and background task monitoring service, written in Python & Django

healthchecks

Healthchecks is an open-source cron job and background task monitoring service that tracks scheduled tasks and sends alerts when they fail to run on time. It provides a web dashboard, API, and multiple notification integrations to keep teams informed about job execution status.

Key Features

• **Real-time Monitoring Dashboard: Live-updating interface showing the status of all cron jobs and scheduled tasks at a glance
• **Flexible Scheduling: Support for both period/grace time configuration and cron expression syntax for defining expected schedules
• **25+ Integrations: Notifications via email, Slack, PagerDuty, Discord, webhooks, and many other channels
• **Team Management: Projects, team members, read-only access controls, and WebAuthn 2FA security
• **Public Status Badges: Shareable badges with hard-to-guess URLs for displaying job status in documentation and dashboards
• **API Access: Full REST API for programmatic check creation and management

Use Cases

• **Backup Monitoring: Ensure critical backup jobs complete successfully and alert teams immediately when backups fail
• **Background Job Tracking: Monitor long-running tasks, data processing jobs, and scheduled scripts across infrastructure
• **Cron Job Reliability: Catch missed or delayed cron jobs before they impact business operations
• **Multi-Team Coordination: Manage monitoring across different projects and teams with granular permission controls

Who Is It For

Healthchecks is designed for DevOps engineers, system administrators, and development teams who need to monitor cron jobs and background tasks. It's ideal for organizations wanting a self-hosted, open-source alternative to commercial monitoring services.