🔍Tool APIActive

image-upscale API

Upscale images with AI preservation of detail. Only 1 credit per image (~$0.01). Fast processing via API in One.

Get API Key View Docs

Model IDimage-upscale

Use this in the request body model field.

Endpoint/api/v1/images/tools/upscale

The currently implemented BFF route.

Outputimage

Input types: image

AuthBearer API key

Keys are managed by the shared dashboard.

WebhookSupported

Use callback_url on supported async tasks.

Live capabilities

These capabilities come from the current model config and backend route. Unreleased APIs are not listed.

Cheapest upscale API at 1 credit per image

Detail

Detail-preserving AI algorithm

Batch processing friendly

Webhook support for async workflows

Request format

Clients call same-origin API routes; the server BFF forwards to the matching Worker.

MethodEndpointCreditsPurpose

POST/api/v1/images/tools/upscale1 credits

AI image upscaling — enhance image resolution up to 4x while preserving detail and sharpness.

Parameters

imagestring

URL of the image to upscale

Required

Example request

curl -X POST https://apiin.one/api/v1/images/tools/upscale \
  -H "Authorization: Bearer aio_your_api_key" \
  -H "Content-Type: application/json" \
  --data-raw '{
  "model": "image-upscale",
  "image": "https://example.com/low-res-photo.jpg"
}'

Integration flow

These steps use the current live route and shared account system; login, payment, orders, credits, and profile remain shared.

Create a shared API key

Create a key in the existing dashboard. Top-up, orders, credit balance, and profile stay in the shared console.

Call the real endpoint

Send a request with the endpoint, model id, and parameters shown on this page. /api/v1/images/tools/upscale

Poll task status

Async media and tool jobs use /api/v1/tasks/{task_id}; chat models return a direct response.

Task status route

After creating image, video, audio, or tool tasks, poll the real task endpoint for results.

GET/api/v1/tasks/{task_id}Check generation task status and result.

Pricing

~$0.01 per image (1 credit)

Base cost$0.01

Credits1

BillingSuccessful requests

Use cases

These workflows are supported by the current model and backend node.

Enhance low-resolution product images for e-commerce

Upscale social media images for print quality

Build image enhancement features into apps

Restore and enhance vintage or compressed photos

FAQ

How much does Image Upscale cost?

Each upscale costs only 1 credit (~$0.01). Affordable for batch processing.

How does the upscale work?

The AI uses the Crisp Upscale model to enhance resolution while preserving fine details and sharpness.