OpenUptime

Open-source uptime monitoring, alerts, and public status pages.

Free / paid plans
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About the product

What does OpenUptime do?

OpenUptime monitors websites and services with HTTP, TCP, DNS and heartbeat checks. It sends alerts, provides public status pages, and includes a REST API and MCP server. The MIT-licensed software can be self-hosted; a hosted service is available with free and paid plans.

Who it’s for

Who should use OpenUptime?

Developers and teams monitoring websites and services are the clearest fit based on how the product is positioned.

Quick fit check

Best fit

Pricing: Free / paid plans

Platforms: Self-hosted, Web

Cost

How much does OpenUptime cost?

Free / paid plans Check the provider’s own page for the latest pricing, packages and terms.

Directory note

Details, pricing and availability can change. We use provider information, verified owner updates and editorial review where available. Check the provider’s own page before making a purchase, booking or important decision.

Profile last updated 30 Oct 2026.
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Growth help from the team behind The Tool Directory

Built the product. Need help getting people to find, choose or keep using it?

The Tofu Group helps founders diagnose where growth is actually getting stuck — search and AI visibility, positioning, conversion, content, acquisition or retention — before adding more marketing for the sake of it.