cloudprober
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Description:
Active monitoring software to detect failures before your customers do
Type: Formula  |  Latest Version: 0.14.1@0  |  Tracked Since: Dec 17, 2025
Links: Homepage  |  @cloudprober  |  formulae.brew.sh
Category: Devops
Tags: monitoring observability probing devops sre metrics
Install: brew install cloudprober
About:
Cloudprober is an active monitoring software designed to proactively detect failures in your infrastructure before they impact users. It continuously probes services, endpoints, and dependencies using built-in probes like HTTP, DNS, TCP, and gRPC. The tool exports metrics to Prometheus and provides a web UI for real-time visibility into system health.
Key Features:
  • Built-in probes for HTTP, DNS, TCP, Ping, and gRPC
  • Automatic discovery of targets via Kubernetes, GCE, or static configs
  • Prometheus metrics export for seamless monitoring integration
  • Web UI for real-time probe status and configuration management
  • Extensible probe framework for custom monitoring needs
Use Cases:
  • Monitoring web services and APIs for uptime and latency
  • Validating internal network connectivity and DNS resolution
  • Ensuring gRPC and RPC endpoints are functioning correctly
  • Active health checks for Kubernetes clusters
Alternatives:
  • Prometheus Blackbox Exporter – Cloudprober bundles probing logic and discovery, while Blackbox Exporter requires separate Prometheus setup and configuration
  • Nagios – Cloudprober is cloud-native with modern service discovery, whereas Nagios uses a more traditional host-based monitoring approach
  • Uptime Kuma – Cloudprober focuses on programmatic active probing with metrics export, while Uptime Kuma provides a more UI-driven status page approach
License: Apache-2.0
Bottles available for: arm64_tahoe, arm64_sequoia, arm64_sonoma, arm64_ventura, sonoma, ventura, arm64_linux, x86_64_linux
Version History
Detected Version Rev Change Commit
Nov 11, 2024 6:49pm 0 VERSION_BUMP bd22291a
Nov 11, 2024 6:29pm 0 VERSION_BUMP 70dba94b