API Docs Generator

Generate OpenAPI specs, Markdown references, and Postman collections from codebases.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/Pacha-e/claude-ALL-IN-SETUP --skill api-docs-generator-pacha-e
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: API Docs Generator
Source: https://github.com/Pacha-e/claude-ALL-IN-SETUP/tree/main/skills/api-docs
Command: npx skills add https://github.com/Pacha-e/claude-ALL-IN-SETUP --skill api-docs-generator-pacha-e

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Auditing and maintaining API documentation across codebases is error-prone and time-consuming, causing outdated docs and onboarding delays.

Core Features & Use Cases

  • OpenAPI generation from REST and GraphQL sources, Markdown references, and Postman collections.
  • Validation and drift detection between code and docs, plus automated Markdown API references.
  • Export-ready artifacts (OpenAPI YAML, Postman collections, and example code snippets) to support CI/CD.

Quick Start

Scan your codebase to generate OpenAPI specs, Markdown references, and example collections with a single run.

Frequently Asked Questions about API Docs Generator

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

FAQPage Schema
How do I generate OpenAPI specs from existing codebases?▼

Generate OpenAPI specs from existing codebases by scanning your REST and GraphQL project sources to automatically extract endpoints and schemas. This process outputs OpenAPI YAML files, Markdown references, and Postman collections in a single run.

How do I detect drift between API documentation and code?▼

Detect drift between API documentation and code by validating endpoints and schemas directly against your source files. This automated validation highlights discrepancies, preventing outdated docs and onboarding delays.

Can I generate Markdown API references and Postman collections automatically?▼

Yes, you can automatically generate Markdown API references and Postman collections. Scanning your REST and GraphQL codebase produces export-ready artifacts, including OpenAPI YAML and example code snippets for CI/CD integration.

Does API documentation generation work for both REST and GraphQL projects?▼

API documentation generation works for both REST and GraphQL projects. The process scans your existing codebase to validate endpoints and schemas, producing unified OpenAPI specs and Markdown references for your APIs.

What is the best way to automate API documentation generation for CI/CD?▼

The best way to automate API documentation generation for CI/CD is scanning your codebase to produce export-ready artifacts. This yields OpenAPI YAML, Markdown references, and Postman collections directly from your REST and GraphQL code.