zerocode-tdd is a community-developed, free, open-source, automated testing lib for microservices APIs, Kafka(Data Streams), Databases and Load testing. It enables you to create executable automated test scenarios via simple JSON or YAML — no coding required.

Efficient expense tracking app for individuals and businesses. Log daily expenses, generate monthly reports, categorize spending, and integrate with a database. Check out the API contract: https://petstore.swagger.io/?url=https://raw.githubusercontent.com/pradipmudi/expensys/main/src/main/java/com/expensys/openapi/expensys_openapi.yml

A CLI tool that does health and idempotency checks for your REST APIs

Challenge Brain Agriculture

API (or Service) Contract example (for my own reference)

AI-native contract testing for modern APIs. Generate, validate and analyze API contracts with intelligence.

This GitHub repository complements my article series: One API to rule them all

This GitHub repository complements my article series: One API to rule them all

This project was created and designed for faster and more reliable testing, with a focus on ensuring the contract between the consumer and the services provider.

Toplivres is a learning project designed to bridge the gap from backend foundations to full-stack portfolio-ready app development.

This GitHub repository complements my article series: One API to rule them all

OpenAPI 3.0.3 specification and architecture documentation for Fast Eat food delivery platform. Defines REST API contract for JWT authentication, location-based restaurant discovery, order placement, and real-time drone delivery tracking. Implemented across multiple backend stacks (Spring Boot, NestJS, FastAPI) with consistent API behavior.

The Type System Revolution: Stop wasting 70% of your time on types, focus on business logic

A fast API contract validation and regression testing tool that validates live API responses against OpenAPI/Swagger specifications. A fast API contract validation and regression testing tool.

A boilerplate for building contract-first APIs in TypeScript with OpenAPI. Includes OpenAPI definition, compliant server setup, and npm package generation for seamless API development.