Zekron Upscale

Detail-preserving upscaling and restoration. Increase resolution up to 4× while reducing noise and artifacts.

Toolszekron/upscale$0.010 per image

Supported modes

upscalerestore

Parameters

Pass these inside the input object when creating a task.

Field	Required
image_url	required
scale	optional
face_enhance	optional

Example request

bash

curl -X POST https://api.zekron.tech/api/v1/task \
  -H "Authorization: Bearer zk_live_xxx" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "zekron/upscale",
  "input": {
    "image_url": "https://your-app.com/input.png"
  }
}'

Example response

json

{
  "id": "zk_task_8f3a2b1c9d",
  "model": "zekron/upscale",
  "status": "succeeded",
  "output": {
    "image": "https://cdn.zekron.tech/out/zk_task_8f3a2b1c9d.png"
  },
  "cost_usd": 0.01,
  "created_at": "2026-06-10T12:00:00Z",
  "completed_at": "2026-06-10T12:00:42Z"
}

Pricing

This model is billed at $0.010 per image. You are only charged for successful generations — failed tasks are never billed. Generated outputs are retained for 21 days before they expire.