Image Generation API
Generate images using state-of-the-art models including DALL-E 3, Stable Diffusion 3, Flux, and Ideogram. The API follows the OpenAI Images API format for easy integration.Endpoint
Authentication
Include your API key in the Authorization header:Request Body
Required Parameters
Optional Parameters
Supported Models
Request Examples
cURL
JavaScript
Python
Response
Success Response (200 OK)
Response Fields
Prompt Best Practices
Be Specific
Specify Style
Use Negative Guidance
For models that support it, describe what you don’t want:Error Responses
400 Bad Request
400 Content Policy Violation
429 Rate Limit
Rate Limits
Related Endpoints
- Chat API (with Vision) - Send images to models for analysis
- Video Generation - Generate video content
- Audio Generation - Text-to-speech and transcription