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Peekaping: The Best Uptime Kuma Alternative for Monitoring

Peekaping is an open-source, self-hosted uptime monitoring tool built with Go and React, perfect for developers needing reliable service checks.

peekaping uptime-monitoring self-hosted monitoring go react open-source uptime-kuma
Peekaping: The Best Uptime Kuma Alternative for Monitoring

πŸ“¦ Get Peekaping: The Best Uptime Kuma Alternative for Monitoring

vmain· MIT License· ⭐ 1.2K stars · Updated Nov 9, 2026

In today's digital landscape, ensuring that your websites, APIs, and services are always up and running is critical. Whether you're a solo developer or part of a larger team, downtime can lead to lost revenue and frustrated users. Peekaping steps in as a modern, self-hosted solution to help you monitor uptime and performance, keeping you informed in real-time. This open-source tool, built with Go and React, is an excellent alternative to Uptime Kuma, providing flexibility and control over your monitoring.

What Is Peekaping?

Peekaping is an open-source uptime monitoring tool designed for developers and businesses that want to keep their services operational without relying on third-party solutions. It allows you to monitor websites, APIs, databases, and message queues, alerting your team through various channels whenever an issue arises. Furthermore, Peekaping publishes status pages for users, ensuring transparency during outages. By self-hosting Peekaping, you maintain full control over your data and monitoring capabilities.

Key Features

  • Self-Hosted Solution: Run Peekaping on your server with full control over your data, avoiding any security risks associated with third-party services.
  • Multi-Protocol Support: Monitor diverse services like HTTP, HTTPS, TCP, and ICMP, ensuring comprehensive coverage of your infrastructure.
  • Real-Time Alerts: Receive instant notifications via Discord, Slack, or email, so your team can react quickly to any downtime.
  • Status Pages: Automatically generate public status pages that inform users of your services' current status, enhancing transparency.
  • Flexible Database Options: Choose between SQLite and PostgreSQL for data storage, allowing you to tailor the setup to your needs.
  • API-First Approach: Easily integrate Peekaping with other tools and services using its robust API, making it a versatile choice for developers.
  • Modern Tech Stack: Built with Go and React, ensuring optimal performance and a responsive user interface.
  • Active Development: Peekaping is in active beta, with ongoing updates and improvements driven by user feedback, making it a continuously evolving solution.

Installation & Setup

Setting up Peekaping is straightforward, especially with Docker. Below are the steps to get it running with SQLite:

CODE
docker run -d --restart=always 
  -p 8383:8383 \
  -e DB_NAME=/app/data/peekaping.db \
  -v $(pwd)/.data/sqlite:/app/data \
  --name peekaping \
  0xfurai/peekaping:latest

Once the command is executed, open your browser and navigate to http://localhost:8383. This command starts Peekaping in single mode, running as a non-root user, serving both the web application and the API on port 8383. If HTTPS is required, you can set up a reverse proxy in front of it.

How to Use It

After installation, you can begin monitoring your services. Here’s a practical example of how to add a monitoring check:

CODE
curl -X POST http://localhost:8383/api/checks \
  -H "Content-Type: application/json" \
  -d '{"name": "My Website", "url": "https://mywebsite.com", "interval": 60}'

This command creates a new check for your website, set to run every 60 seconds. You can customize the parameters according to your needs. Once the check is in place, Peekaping will automatically start monitoring your site and will notify you if it goes down.

Who Should Use Peekaping?

Peekaping is ideal for developers, small to medium-sized businesses, and teams looking for a reliable and self-hosted uptime monitoring solution. If you value control over your data and want a customizable monitoring experience without the overhead of third-party services, Peekaping is a strong contender. Additionally, its modern API allows for seamless integration with existing workflows and tools.

Final Thoughts

Peekaping stands out as a promising alternative to Uptime Kuma, offering a robust set of features for uptime monitoring. While it is still in beta, the active development and community-driven approach suggest that it will continue to evolve and improve. For teams that prioritize uptime and need a self-hosted solution, Peekaping provides a powerful tool to ensure that services remain operational. Give it a try, and contribute to its growth by providing feedback on your experience.

ScriptForge Admin

Senior developer and curator of the ScriptForge platform. Specializing in PHP, Laravel, and full-stack JavaScript development.

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