OpenAI MCP
Official OpenAI MCP server — access GPT models, image generation, embeddings, and more from any MCP-compatible AI client.
// Try it now
"Generate a DALL-E image of a serene mountain landscape at sunset"
- ! Every OpenAI call is billed — image generation and GPT-4 calls add up quickly
- ! API keys need the right scopes — image generation and transcription use different permissions
- ! Rate limits apply per API key tier — hitting them causes confusing failures
API key or simple config
// When to use
- You want to generate images via DALL-E inside your AI conversation
- You need to transcribe audio files using Whisper
- You're comparing outputs between Claude and GPT on the same prompt
- You want to use OpenAI's embeddings API for search or classification
// When NOT to use
- You only use Claude or another single provider — the extra hop adds cost
- You need image editing beyond what DALL-E exposes
- You want to fine-tune models (use the OpenAI platform directly)
// Usage Scenarios
Image Generation
Generate images via DALL-E as part of a larger AI-driven task.
Example prompt
"Generate a DALL-E image of a minimalist landing page hero illustration with warm tones"
Audio Transcription
Transcribe audio files to text using Whisper.
Example prompt
"Transcribe the audio file at ./meeting.m4a and summarize the key decisions"
Cross-Model Comparisons
Run the same prompt through multiple models to compare outputs.
Example prompt
"Ask GPT-4 to summarize this document and compare its answer to your own"
// About
Plain English
Imagine asking your AI: 'Generate an image of a cyberpunk cat using DALL-E' or 'Run this prompt through GPT-4 and compare the answer to yours' — and it calls OpenAI for you. This server lets your AI assistant use OpenAI models as tools, so it can generate images, transcribe audio, or run prompts through GPT.
The official OpenAI MCP server provides access to OpenAI's full suite of APIs including GPT-4o, image generation (DALL-E), embeddings, and the Assistants API — from any MCP-compatible client.
Maintained by OpenAI as a first-party integration. Enables multi-model workflows where you can use different AI models for different tasks.
// Use Cases
- Access GPT-4o from Claude conversations for comparison
- Generate images with DALL-E through Claude
- Compute embeddings for semantic search pipelines
- Build multi-model AI workflows
// Works With
// Also Consider
// Related Servers
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