Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
- api
- api-client
- api-rest
- pwa
Repository Index
47,133 repositories indexed
1–24 of 26 · Most stars
Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
- api-client
- git
- graphql-client
- opensource
The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬
List of JavaScript methods which you can use natively + ESLint Plugin
- lodash
- underscore
- javascript
- javascript-methods
pyenv for Windows. pyenv is a simple python version management tool. It lets you easily switch between multiple versions of Python. It's simple, unobtrusive, and follows the UNIX tradition of single-purpose tools that do one thing well.
- pyenv
- pyenv-for-windows
- python-version-management
- pyenv-alternative
A runtime developer console and IRB alternative with powerful introspection capabilities.
Community hub for Requestly API Client — bugs, feature requests, and roadmap. The privacy-first Postman alternative.
- open-source
- api-client
- api-testing
- developer-tools
Self-hosted pastebin powered by Git, open-source alternative to Github Gist.
- docker
- gist
- golang
- typescript
Review code 100X faster. Lens draws every PR as animated architecture and data-flow walkthroughs, inside the pull request itself. Use it as a GitHub App, GitHub Action, CLI, or a Skill for your coding agent
- agent-skills
- architecture-as-code
- architecture-diagrams
- claude-skills
Fast, native API client for REST, gRPC, WebSocket and GraphQL. A local-first Postman alternative written in Go: no Electron, no account, no cloud.
Right imports sorting & code formatting tool (goimports alternative)
- golang
- goimports
- go
- sort-goimports
Alternative Haskell Infrastructure for Nixpkgs
- haskell
- nix
- build-tool
- hacktoberfest
A tiny (394B) utility that converts route patterns into RegExp. Limited alternative to `path-to-regexp` 🙇♂️
- router
- path-to-regexp
- regex
- regexp
Concurrent task runner, developer's routine tasks automation toolkit. Simple modern alternative to GNU Make 🧰
- task-runner
- watcher
- developer-tools
- filewatcher
Self-hosted artifact registry and pull-through cache in one binary. 17 formats: Docker/OCI, Maven, npm, PyPI, Cargo, Go, Raw, RubyGems, Terraform, Ansible Galaxy, NuGet, Pub, Conan, CPAN, RPM, Debian/APT, Hugging Face. No database, about 15 MB RAM idle, supply-chain curation built in.
- artifact-registry
- artifactory-alternative
- docker-registry
- maven-repository
Open-source DeepWiki alternative — generate comprehensive wiki documentation for any codebase from terminal or browser
- cli
- deepwiki
- documentation
- llm
Next D/Ports build tool for live systems (Alternative for Portmaster and Portupgrade tools)
An alternative Packagemanager for the Delphi-IDE
- delphi
- delphinus
- packagemanager
See what your AI coding agent is doing. Multi-provider assistant & session monitor for VS Code and the terminal — inline completions, code transforms, and a full TUI dashboard tracking tokens, cost, and context across Claude Code, OpenCode, and Codex. Switch between multiple Claude Code and Codex accounts.
- copilot-alternative
- inline-completion
- claude-code-cli
- code-reviews
Orpheus is a high-performance CLI framework designed to be super simple and ~30× faster than popular alternatives with zero external dependencies. Built on FlashFlags, Orpheus provides a simple interface to create modern, fast CLI apps similar to git.
- agilira
- cli
- cli-app
- commandline
Statically compiled, zero-dependency Git pre-commit secret scanner and credentials detector written in Go. An alternative to Gitleaks and git-secrets.
- aho-corasick
- cybersecurity
- devops
- git-hook
Modern alternative to the plugin mason-null-ls with support for external sources.
- language-server-protocol
- nvim-lsp
- nvim-plugin
- nvim-plugins
Typed, validated config from process.env, .env files, or any object, on Node, Bun, Deno, Cloudflare Workers, and the browser. No runtime dependencies.
- config
- decorators
- dotenv
- env
Ultra-lightweight Java DI framework with JSR-330 support, fast classpath scanning, and zero boilerplate. Minimal alternative to Spring/Guice.
- dependency-injection
- dependency-management
- di-framework
- ioc-container