Video enhancement to high definition

POST

/topazlabs/video/upload

Video enhancement by Topazlabs: Use AI to upscale blurry videos to 4K.

Official documentation reference: https://developer.topazlabs.com/api-reference/video-api/create-request
(Note: For convenience, we have simplified and merged the official API.)

Pricing: 0.15 PTC/credit. The exact credit consumption will be returned in the Response.

Enhancing a 1-minute, 24fps, 720p video to 4K typically consumes around 45 credits.

Request

Header Params

Body Params application/json

Example

{
  "file": "https://xxxx",
  "filters": [
    {
      "model": "prob-4"
    }
  ],
  "output": {
    "frameRate": 30,
    "audioTransfer": "Copy",
    "audioCodec": "AAC",
    "videoEncoder": "H265",
    "videoProfile": "Main",
    "dynamicCompressionLevel": "High",
    "resolution": {
      "width": 3840,
      "height": 2160
    }
  }
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://api.302.ai/topazlabs/video/upload' \
--header 'Authorization: Bearer ' \
--header 'Content-Type: application/json' \
--data-raw '{
  "file": "https://xxxx",
  "filters": [
    {
      "model": "prob-4"
    }
  ],
  "output": {
    "frameRate": 30,
    "audioTransfer": "Copy",
    "audioCodec": "AAC",
    "videoEncoder": "H265",
    "videoProfile": "Main",
    "dynamicCompressionLevel": "High",
    "resolution": {
      "width": 3840,
      "height": 2160
    }
  }
}'

Responses

🟢200Success

application/json

Body

Example

{
    "cost": 21,
    "requestId": "019984f1-5614-72c4-ae57-931aab1927ed"
}

Modified at 2025-09-28 05:47:32

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