Model Information

Display Name: FLUX 1.1 Pro Ultra

API Model ID: black-forest-labs/flux-1.1-pro-ultra

Category: Text To Image

Description: FLUX 1.1 [pro] Ultra generates ultra-high resolution images with native aspect ratio support. Produces images up to 4 megapixels with exceptional detail. **Key Features:** - Ultra-high resolution output (up to 4MP) - Native aspect ratio support (21:9 to 9:21) - Raw mode for less processed outputs - Image prompt support for style guidance **Best For:** - Print-quality images - Ultra-wide and ultra-tall compositions - Maximum detail and resolution needs

How to Use This Model

To use FLUX 1.1 Pro Ultra via the HInow.ai API, use the model ID: black-forest-labs/flux-1.1-pro-ultra

API Request Example (Chat/Text)

POST https://api.hinow.ai/v1/chat/completions
Authorization: Bearer YOUR_API_KEY
Content-Type: application/json

{
  "model": "black-forest-labs/flux-1.1-pro-ultra",
  "messages": [
    {"role": "user", "content": "Your message here"}
  ]
}
              

API Request Example (Image Generation)

POST https://api.hinow.ai/v1/images
Authorization: Bearer YOUR_API_KEY
Content-Type: application/json

{
  "model": "black-forest-labs/flux-1.1-pro-ultra",
  "prompt": "Your image description here"
}
              

Pricing

• total: $0.08

Available Parameters

• aspect_ratio: Output image aspect ratio (Options: 1:1, 4:3, 3:4, 16:9, 9:16, 3:2, 2:3, 21:9, 9:21)
• output_format: Output image format (Options: jpeg, png, webp)

Quick Reference

To use this model, set: "model": "black-forest-labs/flux-1.1-pro-ultra"

Featured: No

Documentation: https://hinow.ai/models/black-forest-labs/flux-1.1-pro-ultra

API Endpoint: https://api.hinow.ai/v1