OpenAI API Integration

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Integrates OpenAI's full suite of APIs including GPT-5 reasoning, DALL-E 3 image generation, and Whisper audio processing into your development workflow.

This skill empowers Claude to architect and build applications powered by OpenAI's most advanced models, including the reasoning-heavy GPT-5 and multimodal GPT-4o. It provides comprehensive implementation patterns for both standard Node.js environments and edge-runtime platforms like Cloudflare Workers, covering chat completions, streaming responses via SSE, function calling, and structured JSON outputs. Beyond text generation, it includes specialized guidance for embeddings in RAG systems, DALL-E 3 image generation, Whisper audio transcription, and content moderation safety filters.

Key Features

01Robust error handling for rate limits and streaming
02Structured JSON outputs and Schema validation
0391 GitHub stars
04Full GPT-5 and GPT-5.1 reasoning model support
05Multimodal integration (Vision, Image, Audio, Text)
06Node.js SDK and fetch-based Cloudflare Worker patterns

Use Cases

01Implementing complex tool-use and function calling logic
02Building RAG systems using text-embedding-3 models
03Developing voice-enabled AI apps with Whisper and TTS