Atlassian Opsgenie
Service-aware alerting, on-call, and incident orchestration.
Open-Source Projects
Discover top open-source software, updated regularly with real-world adoption signals.
Discover top open-source software, updated regularly with real-world adoption signals.
All-in-one observability platform for uptime, incidents, and performance.
OneUptime unifies uptime checks, status pages, incident handling, on-call alerts, log analysis, and APM in a single platform, replacing multiple SaaS tools with an open-source solution.
OneUptime is designed for SREs, DevOps engineers, and product teams that need a comprehensive view of service health. It offers a free, Apache‑2.0 licensed alternative to commercial monitoring suites, letting organizations host the platform on their own infrastructure.
The platform bundles global uptime monitoring, customizable status pages, collaborative incident management, on‑call scheduling, log aggregation, and application performance monitoring. Over 5,000 integrations and a workflow engine enable automation with tools such as Slack, Jira, and GitHub. Deployments are supported via Helm on Kubernetes for production workloads or Docker Compose for single‑node testing.
Users can sign up for OneUptime Cloud to try the full feature set without installation, or self‑host to retain full control. The open‑source codebase encourages contributions, custom extensions, and transparent development.
When teams consider OneUptime, these hosted platforms usually appear on the same shortlist.
Looking for a hosted option? These are the services engineering teams benchmark against before choosing open source.
Website uptime monitoring
Detect downtime across global locations and receive instant alerts via Slack, reducing mean time to detection.
Customer‑facing status page
Publish a branded status page that automatically reflects service health, improving transparency and reducing support tickets.
Incident response workflow
Create, assign, and track incidents with on‑call rotations, ensuring rapid resolution and documented post‑mortems.
Application performance tracing
Collect response time, error rates, and throughput metrics to identify bottlenecks and optimize code.
OneUptime can be installed on Kubernetes using Helm, via Docker Compose for single‑node setups, or run locally for development.
Yes, OneUptime Cloud offers a free hosted tier with full platform features, eliminating the need for self‑hosting.
Email, SMS, Slack, and many other integrations through the workflow engine.
The project is released under the Apache‑2.0 license, allowing free use, modification, and distribution.
Yes, the platform provides over 5,000 integrations and a workflow engine to connect with tools like Jira, GitHub, and custom webhooks.
Project at a glance
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