Model API

FLUX.1 Kontext [max]

Experimental version of FLUX.1 Kontext [max] with multi image handling capabilities

Model id

Use this in every request

flux-pro/kontext/max/multi

This model has other modes with their own ids: flux-pro/kontext/max/text-to-image, flux-pro/kontext/max.

Run it

Quote the input, start the generation with the quote, then poll the job. Set RAYWAKE_API_KEY first; see Authentication.

# 1. Price the exact input (quotes are valid for up to 10 minutes)
curl -s https://api.raywake.com/v1/quotes \
  -H "Authorization: Bearer $RAYWAKE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "flux-pro/kontext/max/multi",
  "input": {
    "prompt": "A red ceramic cup on a wooden table, soft morning light",
    "image_urls": [
      "https://example.com/input.png"
    ]
  }
}'

# 2. Start the generation with the quote_id from step 1
curl -s https://api.raywake.com/v1/generate \
  -H "Authorization: Bearer $RAYWAKE_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{"model": "flux-pro/kontext/max/multi", "quote_id": "QUOTE_ID", "input": {"prompt":"A red ceramic cup on a wooden table, soft morning light","image_urls":["https://example.com/input.png"]}}'

# 3. Poll until the status is terminal
curl -s https://api.raywake.com/v1/jobs/JOB_ID \
  -H "Authorization: Bearer $RAYWAKE_API_KEY"

Input

Input fields for flux-pro/kontext/max/multi
Name	Type	Description
`prompt`required	string	The prompt to generate an image from.
`seed`	integer	The same seed and the same prompt given to the same version of the model will output the same image every time.
`guidance_scale`	number	The CFG (Classifier Free Guidance) scale is a measure of how close you want the model to stick to your prompt when looking for a related image to show you. Default: `3.5`
`sync_mode`	boolean	If `True`, the media will be returned as a data URI and the output data won't be available in the request history. Default: `false`
`num_images`	integer	The number of images to generate. Default: `1`
`output_format`	string (enum)	The format of the generated image. Default: `jpeg` One of: `jpeg`, `png`
`safety_tolerance`	string (enum)	The safety tolerance level for the generated image. 1 being the most strict and 5 being the most permissive. Default: `2` One of: `1`, `2`, `3`, `4`, `5`, `6`
`enhance_prompt`	boolean	Whether to enhance the prompt for better results. Default: `false`
`aspect_ratio`	string (enum)	The aspect ratio of the generated image. One of: `21:9`, `16:9`, `4:3`, `3:2`, `1:1`, `2:3`, `3:4`, `9:16`, `9:21`
`image_urls`required	array of image URLs	Image prompt for the omni model.

Output

A succeeded job lists its results under outputs, stored on our side. See Jobs for every field.

Job excerpt

"outputs": [
  { "type": "image", "url": "https://…", "mime_type": "image/png", "thumbnail_url": "https://…" }
]

Pricing

1 image$0.13/ image

The exact charge for your input comes from a quote. How charges settle