A text-based HTTP client in the browser. An interface-less Postman.

A terminal-based HTTP client for REST and gRPC APIs

Stop writing scripts to interact with your APIs. Call them as CLIs instead.

A CLI tool to convert an OpenAPI schema to a TypeScript client to use with k6.

An open-source platform designed to help individuals and teams organize and collaborate on projects focused on community-driven positive change.

A targeted resource for mastering FastAPI, featuring practice problems, code examples, and interview-focused concepts for building high-performance APIs in Python. Covers asynchronous programming, endpoint creation, and data validation for technical interview success.

Foundational tools for BCG X's data science packages.

Type-safe language for building APIs fast. Auth, CRUD, and deployment built-in, written in rust & llvm

Full-stack air quality analytics platform built with FastAPI, React, and MySQL. Aggregates multi-source PM2.5/PM10 data, performs multi-city comparison and time-series forecasting (SARIMAX), and integrates an LLM-based planning agent with tiered access, secure APIs, and PDF reporting.

This repository will help to prepare to be a software engineer.

Build JSON API with authentication in just minutes.

NodeFuel is a TypeScript-first boilerplate for building high-quality Node.js apps with multi-authentication using Passport. Get started today and fuel up your Node.js development!

Making it easier to navigate and clean TAHMO weather station data for ML development

Django Dynamic API - Open-Source Library | AppSeed

Python + FastAPI Gateway

🎊 Modern Event Booking System powered by GraphQL and MERN Stack. Features efficient data fetching with GraphQL queries/mutations, JWT authentication, real-time updates, and advanced lazy loading. Built with React 18, Node.js, MongoDB, and Vite. Includes DataLoader optimization, Intersection Observer API, and responsive Tailwind UI.

A comprehensive resource for mastering Node.js, featuring practice problems, code examples, and interview-focused concepts like asynchronous programming and Express. Covers API development, middleware, and event-driven architecture for technical interview success.

Restful driven implementation of Learning Management System using (python, django, django-rest-framework, mysql)

A comprehensive repository for Java and Spring Boot interview preparation. This repository includes detailed questions and answers covering Core Java Concepts, OOP, Collections & Data Structures, Java 8 & Functional Programming, Spring Boot & Microservices, and Spring Boot Security & Optimization

Postman nuances in Go Test

A simple Spring Boot app to send hello world message to a user

Attribute-based PHP object serializer with OpenAPI support. Supports aliases, type casting, nested structures — ideal for APIs, DTOs, docs.

Explore the Advanced API Development (AAD) Code Space, featuring in-depth lessons on Jakarta EE, JSON, AJAX, Spring, and security topics. Each lesson is organized into distinct branches, providing practical code examples and real-world scenarios. Dive into comprehensive resources to enhance your API development skills.

The back end of Symphonia website (a spotify-like music streaming application)

Explore this comprehensive API for Bitcoin price analysis, featuring historical data and real-time updates from major exchanges. Built with FastAPI, Python and PostgreSQL, this open-source project is optimised for efficiency and scalability catering to developers, traders and analysts. Contribute and collaborate to enhance functionality.

A practical Flask backend project demonstrating API development and CSV data handling for event management.

Rest API with PHP CRUD Operation (GET, POST, PUT, DELETE)

A modern REST API boilerplate built with Bun runtime and Elysia framework. Offers superior performance over Node.js with MongoDB integration, request validation, authentication middleware, comprehensive error handling, and Docker deployment configurations.

Openhotelier Partner API let you build your application with fastest hotel search, availability and booking functionalities. You can create your booking engine right away. INSTALL this script in 3 minute and have your OWN BOOKING ENGINE

🧪 Proof of Concept for a Web API made with .NET 10 (LTS) and ASP.NET Core