Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
$ npx skills add hoppscotch/hoppscotchAlternatives
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
API Dash is a beautiful AI-powered open-source cross-platform (Desktop & Mobile) API Client built using Flutter which can help you easily create & customize your HTTP & GraphQL API requests, visually inspect responses and generate API integration code. A lightweight alternative to postman/insomnia.
Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
$ npx skills add hoppscotch/hoppscotch🥧 HTTPie CLI — modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more.
$ npx skills add httpie/cliOpensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
$ npx skills add usebruno/brunoCommunity hub for Requestly API Client — bugs, feature requests, and roadmap. The privacy-first Postman alternative.
$ npx skills add requestly/requestly🚀 HTTPie Desktop — cross-platform API testing client for humans. Painlessly test REST, GraphQL, and HTTP APIs.
$ npx skills add httpie/desktopOffline-First Minimalistic HTTP & Socket Testing Client for the Web & Desktop
$ npx skills add flawiddsouza/RestfoxAn interactive command-line HTTP and API testing client built on top of HTTPie featuring autocomplete, syntax highlighting, and more. https://twitter.com/httpie
$ npx skills add httpie/http-promptEffortlessly compose, extend, and observe every service in real-time for the first time ever.
$ npx skills add iii-hq/iiiOffline documentation browser. Your personal reference library, searchable in an instant.
$ npx skills add zealdocs/zealA free, open-source developer workspace. Snippets, notes, HTTP requests, calculations, and dev tools in one local-first app.
$ npx skills add massCodeIO/massCode👨🚀 Ecosystem for turning API specifications into production-ready code. Used by Vercel, OpenCode, PayPal, AWS, Autodesk, and many more.
$ npx skills add hey-api/hey-apiFriendly and fast tool for sending HTTP requests
$ npx skills add ducaale/xhA minimal Python framework for building custom AI inference servers with full control over logic, batching, and scaling.
$ npx skills add Lightning-AI/LitServeA text-based HTTP client in the browser. An interface-less Postman.
$ npx skills add sharat87/prestigeAn API testing tool with support for HTTP/2 and HTTP/3. Alternative to Postman.
$ npx skills add alexandrehtrb/Pororoca🔥 GUI client for gRPC/gRPC-Web
$ npx skills add getezy/ezyHow to choose
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Apidash if it already passes your workflow test and repository review.
Next step
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.