8 Monitoring Tools in One APM. Install in 5 Minutes.
Errors, performance, logs, uptime, hosts, anomalies, dashboards, and check-ins. One interface.
AppSignal works out of the box for Ruby, Elixir, Node.js, Python, and more. 30-day free trial, no credit card required.
Start Free
Full-stack observability with actually useful AI | Grafana Cloud
Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.
Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
...It is incredibly fast, clocking in with an average 225ms response time, and guaranteed 100% uptime. Its commerce capabilities and streaming microservices can be used together or individually, alongside or instead of your existing tech stack so you have full control and flexibility. It’s also highly extensible and customizable. Learn more about its beneficial business features here: https://reactioncommerce.com/
ProShop is a full-stack e-commerce teaching project that demonstrates how to build a production-style store with the MERN stack. The backend uses Node.js and Express to expose RESTful endpoints for products, users, orders, and payments, with MongoDB handling persistence and indexing. Authentication uses JWT and protected routes, while role-based guards separate shopper and admin flows such as product management and order fulfillment.
Greenfield is a lightweight eCommerce application focused on quick and easy setup. Greenfield is built on Grails, a fullstack web application framework for the JVM. Currently developed for Grails version 2.4.4.