1.hoppscotch / hoppscotch
Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
Ranked by Attention Score: stars gained over the last 90 complete days
13 repositories by Attention Score · Aug 5, 2026 – Nov 2, 2026 (UTC)
Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
A fancy, easy-to-use and reactive self-hosted docker compose.yaml stack-oriented manager
The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬
Deploy headless browsers in Docker. Run on our cloud or bring your own. Free for non-commercial uses.
Bidirectional and low-latency communication for every platform
The complete load testing platform. Everything you need for production-grade load tests. Serverless & distributed. Load test with Playwright. Load test HTTP APIs, GraphQL, WebSocket, and more. Use any Node.js module.
A framework to build Slack apps using JavaScript
Modern IRC Client for the web, desktop and mobile.
:zap: The one-liner node.js http-proxy-middleware (httpxy) for connect, express, next.js and more
Slack Developer Kit for Node.js
Chessmata: chess game for humans and AI agents
Actionhero is a realtime multi-transport nodejs API Server with integrated cluster capabilities and delayed tasks
React client for SAMA chat server