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POST
cURL
Estimate the cost of an image edit job before submitting it.

Authorizations

Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Headers

Accept
enum<string>
default:application/json
required
Available options:
application/json

Body

application/json

Image generation parameters

prompt
string
required

The main prompt for image generation

Example:

"A beautiful sunset over mountains"

model
string
required

The model to use for generation

Example:

"QwenImageEdit_Plus_NF4"

steps
integer
required

Number of inference steps. The accepted range is model-specific - read info.limits.min_steps / info.limits.max_steps for your model from the Model Selection endpoint before sending the request; a value outside that range is rejected with 422. For the example model QwenImageEdit_Plus_NF4 the allowed range is 1-50 (default 40).

Required range: x >= 1
Example:

20

seed
integer
required

Random seed for generation

Example:

42

negative_prompt
string | null

Elements to avoid in the generated image

Example:

"blur, darkness, noise"

loras
object[]

Array of LoRA models to apply

guidance
number

Guidance scale for the generation

Example:

7.5

quality
string | null

Quality tier, for models that support one (e.g. gpt-image: low/medium/high/auto). Only the values listed in that model's available options are accepted; ignored for models without a quality tier.

Example:

"medium"

Response

Calculated price for img2img inference.

data
object