Skip to content

Glm Image · Image to Image

Integrate

Model id glm-image/image-to-image
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/glm-image/image-to-image?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field",
    "images": [
      "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
    ]
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

This request: ≈$0.05 50 API credits Run it on this page

Get API key
Zhipu AI Image Editing #image-to-image

Image-conditioned GLM variant for editing, style transfer and consistent characters from up to 4 references

Zhipu AI · Image

Your first result goes here

Build a request below and run it with your API key. Outputs are copied to our storage, kept forever or 7 days for free.

Build a request

Controls are generated from the model schema. The code and the price update as you change them.

•required

Text instructions guiding image generation.

•required image_urls
Drop a file, or

Up to 4 image URLs supplying visual conditioning for image-to-image generation, including references drawn from multiple images.

default square_hd

Dimensions of the output image.

num_images default 1

Count of images to produce.

Advanced output_format · num_inference_steps · guidance_scale · seed · enable_safety_checker · enable_prompt_expansion
output_format default jpeg

Format for the resulting image.

default 30

Image-quality control expressed as the diffusion denoising step count; using additional steps generally improves results.

default 1.5

Prompt adherence controlled through classifier-free guidance: raising this scale makes generation conform more closely to the prompt.

Random seed for repeatable images: to reproduce an image, reuse both its prompt and its seed.

POST /run/glm-image/image-to-image?wait=20 quote → $0.05
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/glm-image/image-to-image?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field",
    "images": [
      "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
    ]
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

Run this request

Your key stays in this browser: it is sent only to the Doitong API and saved (localStorage) only if you tick Remember. Get an API key

About Glm Image · Image to Image

Edits or transforms images using a prompt plus condition images in `image_urls`, which accepts up to 4 URLs for multi-image reference. It shares the controls of the text version: `image_size` presets, `num_inference_steps` from 10 to 100, `guidance_scale` from 1 to 10, `seed`, up to 4 outputs, and jpeg or png format.

Parameters

Send either the canonical name or the native name, not both. Canonical names

NameType DefaultAllowed Description
promptrequired
Typestring
Text instructions guiding image generation.
image_sizeoptional
Typeobject
Defaultsquare_hd
square_hdsquareportrait_4_3portrait_16_9landscape_4_3landscape_16_9portrait_3_2landscape_3_2portrait_hdlandscape_hd
Dimensions of the output image.
num_inference_stepsoptional
Typeinteger
Default30
10 – 100
Image-quality control expressed as the diffusion denoising step count; using additional steps generally improves results.
guidance_scaleoptional
Typenumber
Default1.5
1 – 10
Prompt adherence controlled through classifier-free guidance: raising this scale makes generation conform more closely to the prompt.
seedoptional
Typeinteger | null
Random seed for repeatable images: to reproduce an image, reuse both its prompt and its seed.
num_imagesoptional num_outputs
Typeinteger
Default1
1 – 4
Count of images to produce.
enable_safety_checkeroptional
Typeboolean
Defaulttrue
NSFW screening control for generated images; any image deemed unsafe is replaced with a black image. Only authorized accounts can disable screening, so requests without that authorization are checked regardless of this setting.
output_formatoptional
Typeenum
Defaultjpeg
jpegpng
Format for the resulting image.
enable_prompt_expansionoptional
Typeboolean
Defaultfalse
LLM-based prompt expansion, activated by True, to improve the detail and quality of generated results.
image_urlsrequired images
Typeurl[] · image
Up to 4 image URLs supplying visual conditioning for image-to-image generation, including references drawn from multiple images.
required Canonical name, also accepted

File parameters take a public https:// URL, a data: URI up to 10 MB, or the file_url of an upload. Files

Output

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "glm-image/image-to-image",
  "status": "succeeded",
  "created_at": "2026-10-20T12:00:00Z",
  "started_at": "2026-10-20T12:00:02Z",
  "completed_at": "2026-10-20T12:00:09Z",
  "queue_position": null,
  "cost": {
    "credits": 50,
    "usd": "0.05",
    "charged": 50,
    "refunded": 0
  },
  "input": {
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field",
    "image_urls": [
      "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
    ]
  },
  "output": {
    "images": [
      {
        "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.jpeg",
        "width": 1024,
        "height": 768,
        "content_type": "image/jpeg"
      }
    ],
    "timings": {},
    "seed": 42,
    "has_nsfw_concepts": [
      false
    ],
    "prompt": "string"
  },
  "outputs": [
    {
      "type": "image",
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.jpeg",
      "content_type": "image/jpeg",
      "file_size": 1843200,
      "width": 1024,
      "height": 768,
      "stored": true
    }
  ],
  "error": null,
  "metrics": {
    "inference_seconds": 6.8
  },
  "urls": {
    "self": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
  }
}
Your files, your choiceEvery outputs[].url is a copy on our storage: kept forever (paid per GB-month) or 7 days for free, by your account setting or ?storage=.
Same shape on every modeltype, url, content_type, width, height and duration, for images, video and audio alike. output is the model’s own result object.
Fields of output
images
array of object {url, width, height, content_type}List containing URLs for generated images.
timings
object
seed
integerImage-generation seed, including the randomly chosen value if the input omitted a seed; otherwise, it repeats the supplied value.
has_nsfw_concepts
array of booleanIndicates whether NSFW concepts appear in the generated images.
prompt
stringPrompt used during image generation.

More models: Image Editing

For AI agents: this page as Markdown is at https://doitong.com/developers/models/glm-image/image-to-image.md. All models and guides: https://doitong.com/developers/llms.txt