api-documentation

Generate API documentation from OpenAPI specs or code annotations.

40|9|Updated Jan 4, 2026
One-click install
npx skills add https://github.com/akillness/oh-my-skills --skill api-documentation-akillness
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: api-documentation
Source: https://github.com/akillness/oh-my-skills/tree/main/.agent-skills/api-documentation
Command: npx skills add https://github.com/akillness/oh-my-skills --skill api-documentation-akillness

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Creating comprehensive API documentation is time-consuming and error-prone, leading to outdated guides and developer friction. This skill automates the generation and maintenance of clear, up-to-date documentation for REST APIs, GraphQL schemas, and SDK methods.

Core Features & Use Cases

  • Auto-generate OpenAPI/Swagger docs from code or specifications
  • Produce interactive docs via Swagger UI or Redoc
  • Create API references, examples, and developer guides
  • Keep documentation in sync with API changes across teams

Quick Start

Provide an OpenAPI spec or source code and ask the AI to generate complete API documentation.

Frequently Asked Questions about api-documentation

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

FAQPage Schema
How do I auto-generate OpenAPI or Swagger docs from source code?

To auto-generate OpenAPI or Swagger docs, provide the AI with your OpenAPI specification or source code, and it will parse code annotations to produce structured API documentation ready for deployment.

What is the best way to keep REST API documentation in sync with code changes?

The best way to keep REST API documentation in sync is to automate generation from the source code or OpenAPI spec, ensuring the developer guides and references update automatically alongside API changes.

Can I create interactive API references using Redoc or Swagger UI?

Yes, you can create interactive API references by feeding the AI your OpenAPI spec, which integrates directly with Swagger UI or Redoc to output interactive, structured documentation.

Does this approach work for both REST endpoints and GraphQL schemas?

Yes, this approach works for both REST and GraphQL, allowing you to generate comprehensive documentation for REST endpoints, GraphQL schemas, and SDK methods across various developer guides.

How do I produce developer guides and examples for an SDK?

To produce developer guides and examples for an SDK, provide the SDK source code or specification to the AI, which will then generate comprehensive references and structured documentation for deployment.

Why does maintaining manual API documentation lead to developer friction?

Maintaining manual API documentation causes developer friction because it is time-consuming and error-prone, frequently resulting in outdated guides that fail to accurately reflect current endpoints and schemas.