🫖 Status page with uptime monitoring & API monitoring as code 🫖

Synthetic monitoring engine with Playwright and Prometheus metrics

An active monitoring software to detect failures before your customers do.

Monika is a command line application to monitor every part of your web app using a simple YAML configuration file. Get alert not only when your site is down but also when it's slow.

Synthetic Monitoring agent

🦖 Testing in Production - Synthetic Monitoring on Rust

Open-Source Testing, Monitoring, and Reliability — as Code

Synthetic Monitoring frontend application

Demo code for Checkly Playwright tutorials and videos

Sky-meter is an endpoint checker. It can be deployed as a container, it give you the ability to monitor your internal-cluster APIs

NOTE: The plugin codebase has been moved into the main Artillery repo. --- Add checks and assertions to your HTTP tests for functional testing with Artillery

Kotlin library for managing datadog synthetic test as code

Go client for Synthetic Monitoring

Open, vendor-neutral specification for portable synthetic monitoring checks. Define checks once, run anywhere. Supports HTTP, TCP, DNS, TLS, domain, and browser automation checks. Apache 2.0 licensed.

Lightweight OpenTelemetry native health probing system

Open-source uptime monitoring with a public status page. Free plan, AGPL, self-host via docker compose. Eight check types including browser login flows, cron heartbeats, DNS, TLS and domain expiry. Automatic incidents, subscribers, multi-region probes, alerts (Slack/Telegram/webhook/+), Terraform provider, MCP server.

Manage the development and deployment of AWS Cloudwatch Canary test scripts

Cognizant CXOptimize is an open-source client side performance management tool that provides a interface for UI automation scripts to collect,analyze and report performance characteristics of web page transaction.

Awesome Uptime Monitoring

Command line synthetic monitor tool written by golang.