openapi-swagger

Design, document, and generate APIs from OpenAPI and Swagger specifications.

3|1|Updated Feb 2, 2026
One-click install
npx skills add https://github.com/HouseGarofalo/claude-code-base --skill openapi-swagger-housegarofalo
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: openapi-swagger
Source: https://github.com/HouseGarofalo/claude-code-base/tree/main/.claude/skills/openapi-swagger
Command: npx skills add https://github.com/HouseGarofalo/claude-code-base --skill openapi-swagger-housegarofalo

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires @apidevtools/swagger-cli, @openapitools/openapi-generator-cli, @stoplight/spectral-cli, @stoplight/prism-cli, @redocly/cli, and includes references (resource) and scripts (resource) components.

What problem does it solve?

This Skill streamlines the entire process of designing, documenting, and generating code for APIs using the OpenAPI/Swagger specification, reducing manual effort and ensuring consistency.

Core Features & Use Cases

  • API Design & Specification: Create and manage OpenAPI/Swagger definitions.
  • Interactive Documentation: Generate user-friendly API documentation (e.g., Redoc, Swagger UI).
  • Code Generation: Automatically generate client SDKs and server stubs.
  • Validation & Linting: Ensure API specifications adhere to standards using tools like Spectral.
  • Mock Servers: Quickly set up mock servers for development and testing using Prism.
  • Use Case: When building a new microservice, use this Skill to define its API contract with OpenAPI, generate TypeScript client code for frontend consumption, and set up a mock server for immediate integration testing.

Quick Start

Use the openapi-swagger skill to generate a Python client SDK from the 'api.yaml' specification file.

Frequently Asked Questions about openapi-swagger

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate a client SDK from an OpenAPI specification file?

To generate a client SDK from an OpenAPI specification, use the openapi-swagger skill with your YAML or JSON definition file to automatically produce typed client libraries for frontend consumption.

What is the best way to set up a mock server for REST API integration testing?

Setting up a mock server for REST API integration testing is done using Prism with your OpenAPI specification, allowing immediate frontend development and testing before backend implementation.

How does schema validation and linting work for OpenAPI documents?

Schema validation and linting for OpenAPI documents works by using Spectral to analyze your specification against predefined rulesets, ensuring API definitions adhere to formatting and structural standards.

Can I generate interactive API documentation from a Swagger definition?

Yes, you can generate interactive API documentation from a Swagger definition using Redoc, which transforms your OpenAPI specification into a user-friendly, navigable web interface.

Does this API generation workflow support TypeScript client code for microservices?

This API generation workflow supports TypeScript client code generation for microservices by processing your OpenAPI contract through openapi-generator-cli to create typed frontend integration packages.

When do I need an OpenAPI specification for REST API development?

You need an OpenAPI specification for REST API development when establishing a contract-first workflow, enabling consistent schema validation, SDK generation, and mock server implementation across teams.