Model API

WAN 2.2 A14B Image

Wan 2.2's 14B model edit high-resolution, photorealistic images with powerful prompt understanding and fine-grained visual detail

Model id

Use this in every request

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

This model has other modes with their own ids: wan/v2.2-a14b/text-to-image.

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": "wan/v2.2-a14b/image-to-image",
  "input": {
    "image_url": "https://example.com/input.png",
    "prompt": "A red ceramic cup on a wooden table, soft morning light"
  }
}'

# 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": "wan/v2.2-a14b/image-to-image", "quote_id": "QUOTE_ID", "input": {"image_url":"https://example.com/input.png","prompt":"A red ceramic cup on a wooden table, soft morning light"}}'

# 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 wan/v2.2-a14b/image-to-image
Name	Type	Description
`image_url`required	string (image URL)	URL of the input image.
`prompt`required	string	The text prompt to guide image generation.
`strength`	number	Denoising strength. 1.0 = fully remake; 0.0 = preserve original. Default: `0.5`
`negative_prompt`	string	Negative prompt for video generation.
`seed`	integer	Random seed for reproducibility. If None, a random seed is chosen.
`aspect_ratio`	string (enum)	Aspect ratio of the generated image. If 'auto', the aspect ratio will be determined automatically based on the input image. Default: `auto` One of: `auto`, `16:9`, `9:16`, `1:1`
`num_inference_steps`	integer	Number of inference steps for sampling. Higher values give better quality but take longer. Default: `27`
`enable_prompt_expansion`	boolean	Whether to enable prompt expansion. This will use a large language model to expand the prompt with additional details while maintaining the original meaning. Default: `false`
`acceleration`	string (enum)	Acceleration level to use. The more acceleration, the faster the generation, but with lower quality. The recommended value is 'regular'. Default: `regular` One of: `none`, `regular`
`guidance_scale`	number	Classifier-free guidance scale. Default: `3.5`
`guidance_scale_2`	number	Guidance scale for the second stage of the model. This is used to control the adherence to the prompt in the second stage of the model. Default: `4`
`shift`	number	Shift Default: `2`
`image_size`	string (enum)	Image Size One of: `square_hd`, `square`, `portrait_4_3`, `portrait_16_9`, `landscape_4_3`, `landscape_16_9`
`image_format`	string (enum)	The format of the output image. Default: `jpeg` One of: `png`, `jpeg`

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$0.08/ image

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