openai-docs

Retrieves official OpenAI developer documentation for products, APIs, and model selection.

4|Updated Feb 13, 2026
One-click install
npx skills add https://github.com/heyzude/skills_for_codex --skill openai-docs-heyzude
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: openai-docs
Source: https://github.com/heyzude/skills_for_codex/tree/main/skills_by_openai/openai-docs
Command: npx skills add https://github.com/heyzude/skills_for_codex --skill openai-docs-heyzude

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides authoritative, up-to-date information directly from OpenAI's official developer documentation, helping users understand and utilize OpenAI products and APIs effectively, including guidance on upgrading to newer models like GPT-5.4.

Core Features & Use Cases

  • Official Documentation Access: Retrieve precise information on OpenAI products, APIs, and models.
  • Model Selection: Get help choosing the best OpenAI model for a specific use case.
  • GPT-5.4 Upgrade Guidance: Receive explicit instructions and best practices for upgrading to GPT-5.4, including prompt engineering advice.
  • Use Case: A developer needs to know the latest parameters for the Chat Completions API and how to best adapt their existing prompts for GPT-5.4 to maintain performance.

Quick Start

Use the openai-docs skill to find the most relevant doc pages for the Responses API.

Frequently Asked Questions about openai-docs

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

FAQPage Schema
How do I upgrade my existing prompts to GPT-5.4?

To upgrade to GPT-5.4, this skill retrieves official OpenAI documentation providing explicit instructions and prompt engineering best practices to adapt your existing prompts and maintain performance.

What is the best way to select an OpenAI model for my specific use case?

The best way to select an OpenAI model is by querying official developer documentation via this skill, which provides authoritative guidance on choosing the optimal model for your specific API use case.

How do I find current parameters for the OpenAI Chat Completions API?

You find current Chat Completions API parameters by retrieving precise, up-to-date information directly from OpenAI's official developer documentation, ensuring you have the latest API specifications.

Do I need access to the developers.openai.com MCP server to use OpenAI documentation tools?

Yes, you need access to the developers.openai.com MCP server, as this skill prioritizes official MCP tools for retrieving current OpenAI product information, APIs, and model documentation.

Where can I find official documentation for the OpenAI Responses API?

You can find official documentation for the Responses API by using this skill to retrieve the most relevant and current doc pages directly from the OpenAI developer documentation.