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Targeted Element API

The Targeted Element service allows you to transform a specific element in an image while preserving the rest of the composition.

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Modify an element

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POST /api/one_element/generate
This endpoint initiates a new generation to modify a specific element in your image. This operation also creates a new project.

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Request Parameters

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user_id
string
required
The unique user identifier (UUID) that you can retrieve from your Developer Space
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image_url
string
required
URL of the image containing the element to modify (format: jpg, png)
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element
string
required
Type of element to modify. Possible values: “WALL”, “FLOOR”, “CEILING”, “FURNITURE”, etc.
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webhook
string
The URL we call once the generation is complete

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Response

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generation_id
string
The unique generation identifier (UUID) to use with the retrieval API
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remaining_photos
number
The number of photos remaining after this generation
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project_id
string
The unique project identifier (UUID)

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Request Example

curl --request POST \
--url 'https://iacrea.com/api/one_element/generate' \
--header 'x-api-key: YOUR_API_KEY' \
--header 'Content-Type: application/json' \
--data '{
  "user_id": "uuid",
  "image_url": "https://example.com/image.jpg",
  "element": "WALL"
}'

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Response Example

{
  "generation_id": "uuid",
  "remaining_photos": 100,
  "project_id": "uuid"
}

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Generate a variation of a modification

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POST /api/one_element/generate-variation
This endpoint allows you to generate a variation of a previously performed element modification.

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Request Parameters

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user_id
string
required
The unique user identifier (UUID)
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generation_id
string
required
The unique identifier of the previous generation
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room_type
string
required
Type of element to modify for this variation. Possible values: “WALL”, “FLOOR”, “CEILING”, “FURNITURE”, etc.

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Response

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generation_id
string
The unique identifier of the new generation

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Request Example

curl --request POST \
--url 'https://iacrea.com/api/one_element/generate-variation' \
--header 'x-api-key: YOUR_API_KEY' \
--header 'Content-Type: application/json' \
--data '{
  "user_id": "uuid",
  "generation_id": "uuid",
  "room_type": "FLOOR"
}'

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Response Example

{
  "generation_id": "uuid"
}

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Retrieve a generated modification

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POST /api/one_element/get
This endpoint allows you to obtain the result of a previously performed generation.

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Request Parameters

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user_id
string
required
The unique user identifier (UUID)
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generation_id
string
required
The unique identifier of the generation to retrieve

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Response

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status
string
The generation status: “STARTING”, “PROCESSING”, “SUCCEEDED”, “FAILED”
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urls
array
An array containing the URLs of generated images (present only if status=“SUCCEEDED”)
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variationNumber
number
The number of variations already performed on this project

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Request Example

curl --request POST \
--url 'https://iacrea.com/api/one_element/get' \
--header 'x-api-key: YOUR_API_KEY' \
--header 'Content-Type: application/json' \
--data '{
  "user_id": "uuid",
  "generation_id": "uuid"
}'

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Response Example

{
  "status": "SUCCEEDED",
  "urls": ["https://generated-image-url"],
  "variationNumber": 2
}
Important note: In case of “FAILED” status, your photos are automatically refunded.