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 180 complete days
12 repositories by Attention Score · May 7, 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
Ergonomic Framework for Humans
The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬
🌐 Human-friendly and powerful HTTP request library for Node.js
🔮 Graphile's Crystal Monorepo; home to Grafast, PostGraphile, pg-introspection, pg-sql2 and much more!
🦄 0-legacy, tiny & fast web framework as a replacement of Express
Electron wrapper to build and distribute HTTP Toolkit for the desktop
A tiny wrapper built around fetch with an intuitive syntax. :candy:
Global HTTP/HTTPS proxy agent configurable using environment variables.
In-page HTTP controller for frontend development. Intercept, modify, and simulate API responses directly in the browser.
Actionhero is a realtime multi-transport nodejs API Server with integrated cluster capabilities and delayed tasks
Generate custom HTTP responses, the simpler way to test your Web Services