How do I trigger the skill in Claude Code?

You can use phrases like 'create mock API', 'generate API mock', or 'setup mock server' to activate the skill.

Does it handle authentication in the mock server?

Yes, it can integrate authentication and authorization middleware, including JWT and OAuth 2.0 patterns.

Which frameworks does the API Mock Server support?

It supports a variety of popular frameworks including Express.js, Fastify, Flask, FastAPI, Spring Boot, and Gin.

Can this skill generate documentation automatically?

Yes, it generates complete OpenAPI 3.0 specifications along with Swagger UI components for interactive testing.

API Mock Server

Name: API Mock Server
Author: BbgnsurfTech

byBbgnsurfTech

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API Development

Generates production-ready mock API servers with realistic response data, OpenAPI documentation, and comprehensive test suites.

About

The API Mock Server skill streamlines the backend development process by allowing developers to rapidly prototype, design, and deploy mock services. It automates the creation of boilerplate code for popular frameworks like Express and FastAPI, generates standardized OpenAPI 3.0 specifications, and implements essential features such as authentication, rate limiting, and error handling. This skill is ideal for frontend developers needing a stable backend to work against or QA engineers requiring consistent, realistic environments for integration and load testing.

Key Features

Automated scaffolding for frameworks like Express, Fastify, Flask, and FastAPI
3 GitHub stars
Comprehensive OpenAPI/Swagger documentation and request/response examples
Production-ready deployment artifacts including Docker Compose and CI/CD configs
Built-in middleware for authentication, logging, and rate limiting
Full integration test suites and Postman collections for automated validation

Use Cases

Providing frontend teams with a functional mock API for parallel development
Simulating edge cases, error responses, and high-load scenarios for testing
Rapidly prototyping backend architectures before actual implementation begins

About

Key Features

Automated scaffolding for frameworks like Express, Fastify, Flask, and FastAPI
3 GitHub stars
Comprehensive OpenAPI/Swagger documentation and request/response examples
Production-ready deployment artifacts including Docker Compose and CI/CD configs
Built-in middleware for authentication, logging, and rate limiting
Full integration test suites and Postman collections for automated validation

Use Cases

Providing frontend teams with a functional mock API for parallel development
Simulating edge cases, error responses, and high-load scenarios for testing
Rapidly prototyping backend architectures before actual implementation begins