Eclipse Editor for the Swagger-OpenAPI Description Language

📐 generic API design example by I/O, the demo implementation of the article "A generic input/output API in Java"

An opinionated tool for comparing open API specified services and reporting on breaking changes, potentially breaking changes and suggesting improvements to the API.

RESTful API design and best practices

A Spring Boot REST API for managing appointments with multi-structure support, role-based access, dynamic slots, weekly availability, reminders, and audit logging.

A criminal records database and functioning website to view, add, remove, and filter criminal records. The service is built using AWS Lambda and API Gateway to perform CRUD operations on DynamoDB tables.

Central hub for my coding portfolio, showcasing projects across Node.js, JavaScript, MySQL, Java, Docker, and API integrations.

Java ERP/POS backend

Spring Boot REST API analyzing 180K+ NBA statistics. Features intelligent rate-limited data pipeline, JWT authentication, optimized MySQL queries with sub-second response times, and Maven build automation.

This repository serves as foundational Spring Boot REST API, showcasing RESTful architecture fundamentals

A Spring Boot REST API for managing appointments with multi-structure support, role-based access, dynamic slots, weekly availability, reminders, and audit logging.

A Spring Boot REST API for managing blog posts with JWT authentication, PostgreSQL, and Swagger documentation. Includes Docker deployment and live hosting on Render.com.

灵工坊后端服务 — 连接酒店与清洁工人的智能平台 | Backend API for LingGongFang hotel cleaning service platform

An API designed to automatically select and test jme3 examples.

A Scalabale Database Builder Service

A payment processing API that prevents duplicate transactions using idempotency keys, request hashing, and database-level concurrency control.

This repo hosts the source code of tncad articles with a professional motivation and Microservices concerns. Those cover areas such as Microservices development, API Gateway and Portal.

An API-based inventory management system designed for a beauty and personal care company to optimize stock levels, track supplier performance, and forecast restocking needs using sales trends.

Spring Boot User & Expense Management System