fal.ai · Image upscale
Clarity Upscaler
Clarity Upscaler, image upscale, served by fal.ai. The OpenAPI schema for the fal-ai/clarity-upscaler queue. Price: $0.03 per output megapixel, measured on the rendered image (input size x upscale factor squared); 32 megapixels reserved per call, the real size billed.
$0.03 / unitfal.aiImagefal/clarity-upscalerListed
Activation pending; your agent will see it as unavailable until then.
Use this tool with your agent
Give this to your agent
Use my connected Agentik MCP server. I want to use the tool fal/clarity-upscaler (Clarity Upscaler, image upscale). Call inspect_tool with {"tool_id": "fal/clarity-upscaler"} first and tell me the price before anything runs. Ask me for the inputs it needs; never invent values, IDs or file URLs. When I confirm, call run_tool with tool_id "fal/clarity-upscaler" and my inputs, follow it with get_run if it is still running, and give me the result and the price Agentik reports. If the tool is unavailable, say so and use discover_tools to propose an alternative.Show the prompt
Paste it into Claude, ChatGPT or Codex: your agent takes it from there, and shows the price before it runs.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
guidance_scale | number | No | The CFG (Classifier Free Guidance) scale is a measure of how close you want the model to stick to your prompt when looking for a related image to show you. |
enable_safety_checker | boolean | No | If set to false, the safety checker will be disabled. |
negative_prompt | string | No | The negative prompt to use. Use it to address details that you don't want in the image. |
image_url | string | Yes | The URL of the image to upscale. |
upscale_factor | number | No | The upscale factor |
creativity | number | No | The creativity of the model. The higher the creativity, the more the model will deviate from the prompt. Refers to the denoise strength of the sampling. |
prompt | string | No | The prompt to use for generating the image. Be as descriptive as possible for best results. |
seed | integer | No | The same seed and the same prompt given to the same version of Stable Diffusion will output the same image every time. |
resemblance | number | No | The resemblance of the upscaled image to the original image. The higher the resemblance, the more the model will try to keep the original image. Refers to the strength of the ControlNet. |
num_inference_steps | integer | No | The number of inference steps to perform. |
How your agent calls it
First inspect_tool for the current schema and price, then run_tool with the published example after confirming your inputs:
{
"tool_id": "fal/clarity-upscaler",
"input": {
"image_url": "https://storage.googleapis.com/falserverless/example_outputs/nano-banana-2-t2i-output.png",
"upscale_factor": 2
}
}Price and billing
- Price
- $0.03 / unit
- Model
- Per unit
- Detail
- The provider’s price, with no markup. Billed for measured usage.
- The provider’s price, 0% markup.
- One prepaid balance for every provider; your agent sees the price before it runs.
- Pay for measured usage; unused reservations are released.