One playground for every AI model. Text, image, audio, video — any provider, one native macOS app.

Api playground

A basic web demo for playing around with the protocol.

This api provides data like code,isocode,area,population and GDP.

A React Native app for an OpenAI API playground for the text to speech and speech to text endpoints

Interactive API playground and testing environment for FeathersJS v5. Explore services, test endpoints, and visualize schemas with embedded or standalone modes. Built with Next.js, TypeScript, and modern UI components.

Lightweight, embeddable React API playground for testing APIs live in interactive docs, with cURL snippets, try-it-out requests, live responses, and developer portal demos.

A no-login browser tool to test any public API — inspect headers, preview JSON/images/audio/PDF responses, and auto-generate code in 6 languages.

Playground do projeto Gopen API Gateway 🎢

APIPlay is a browser-based API playground that lets developers test, explore, and understand APIs without writing code or setting up tools. With pre-configured templates, editable parameters, and real-time responses, APIPlay makes API testing fast, simple, and beginner-friendly — all in one powerful web interface.

Claude API Playground -- interactive request builder with code generation in curl, Python, and JavaScript. Built-in pricing estimator, live API testing, and preset templates. Free browser-based developer tool.