/fal-ai/flux-pro/kontext

POST

Request

Authorization

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

Body Params application/json

Example

{
  "prompt": "Put a donut next to the flour.",
  "guidance_scale": 3.5,
  "num_images": 1,
  "output_format": "jpeg",
  "safety_tolerance": "2",
  "image_url": "https://v3.fal.media/files/rabbit/rmgBxhwGYb2d3pl3x9sKf_output.png"
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST '/fal-ai/flux-pro/kontext' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
  "prompt": "Put a donut next to the flour.",
  "guidance_scale": 3.5,
  "num_images": 1,
  "output_format": "jpeg",
  "safety_tolerance": "2",
  "image_url": "https://v3.fal.media/files/rabbit/rmgBxhwGYb2d3pl3x9sKf_output.png"
}'

Responses

🟢200Success

application/json

Body

Example

{}

Modified at 2026-03-06 15:27:41

/fal-ai/flux-pro/kontext/max

/fal-ai/wan/v2.2-a14b/image-to-image