How does this skill handle backward compatibility?

It helps design versioned routing structures and maintains legacy endpoints while providing clear migration paths and deprecation notices for consumers.

Which frameworks are supported by this skill?

The skill provides guidance and boilerplate patterns for major frameworks including Express.js, FastAPI, Spring Boot, and Gin.

What kind of testing artifacts does it produce?

It generates unit tests for controllers, integration tests for end-to-end workflows, and load test scripts to validate performance across different API versions.

Can it generate documentation automatically?

Yes, it generates OpenAPI 3.0 specifications, including complete endpoint definitions, request/response examples, and error code references.

API Versioning Manager

Name: API Versioning Manager
Author: BbgnsurfTech

byBbgnsurfTech

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API Development

Manages API versioning strategies, backward compatibility, and deprecation workflows to ensure seamless backend service transitions.

About

The API Versioning Manager is a specialized Claude Code skill designed to streamline the complex lifecycle of web APIs. It automates the creation of versioned endpoints, manages deprecation notices, and establishes clear migration paths for consumers. By integrating design specifications with production-ready boilerplate, this skill helps developers maintain strict backward compatibility while evolving their services, ensuring that updates never break existing client integrations.

Key Features

Backward compatibility and deprecation strategy management
3 GitHub stars
Comprehensive integration and load testing suite generation
Automated versioned route and controller generation
Production-ready middleware for rate limiting and security
Standardized OpenAPI 3.0 documentation and schema creation

Use Cases

Upgrading a production REST API from v1 to v2 without breaking existing clients
Generating multi-version documentation and SDK specifications for complex backend services
Implementing standardized deprecation notices and migration headers for legacy endpoints

About

Key Features

Backward compatibility and deprecation strategy management
3 GitHub stars
Comprehensive integration and load testing suite generation
Automated versioned route and controller generation
Production-ready middleware for rate limiting and security
Standardized OpenAPI 3.0 documentation and schema creation

Use Cases

Upgrading a production REST API from v1 to v2 without breaking existing clients
Generating multi-version documentation and SDK specifications for complex backend services
Implementing standardized deprecation notices and migration headers for legacy endpoints