API Documentation Architect

What This Prompt Does:

Generate professional, Swagger-style API documentation from raw code. This prompt creates clear descriptions for endpoints, parameters, and response codes that developers will actually love to read.

Key Tips for Best Results:

  • Paste the actual function headers or controller logic.
  • Mention if you want it in Markdown or OpenAPI YAML format.
  • Include specific error codes your API might throw.

Description

About This Prompt: API Documentation Architect

Optimized for:
ChatGPT
Claude
Gemini
Grok
Verified precision.

How To Use The Prompt:

  1. Copy the entire prompt from the window and paste it directly into ChatGPT, Claude, or Gemini.
  2. Locate and replace the main placeholders with your specific details: [SOURCE CODE], [API TYPE], and [FORMAT].
  3. Input Example: Use the following format for your input:

Example Input: Code: Python/FastAPI endpoints, Format: OpenAPI 3.0 YAML.

Additional Information:

Good APIs die without good documentation. This prompt ensures your endpoints are clear, usable, and standardized.

This prompt provides the foundation to:

  • Standardization: Follows industry-standard OpenAPI/Swagger patterns.
  • Clarity: Explains every parameter and header in plain English.
  • Developer Experience: Makes it easy for others to integrate with your software.

Safety Note: As a professional colleague, always review AI-generated assessments for potential bias or inaccuracies before making final business or management decisions.

PROMPT WINDOW

Assume the persona of a Senior Technical Writer. Your task is to generate professional [FORMAT] documentation for this [API TYPE].

Based on the following [SOURCE CODE], please document:
1. Every Endpoint (Path and Method).
2. Required and Optional Parameters.
3. Example Request Body.
4. Success and Error Response schemas.

Ensure the tone is professional and concise.