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Video Upscaler Pro API

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AI-powered video upscaling — enhance video resolution up to 4K. Multiple target resolutions with per-resolution pricing.

WaveSpeedtool32 credits/call
Provider
WaveSpeed
Pricing
22–52 credits per video (~$0.044–$0.104)
Speed
30–120 seconds
Output
video

Quick Start

Send a request to the Video Upscaler Pro API:

bash
curl -X POST https://apiin.one/api/v1/videos/tools/upscale \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "video-upscaler-pro",
  "video": "https://example.com/low-res-video.mp4",
  "target_resolution": "1080p"
}'

API Endpoint

POST/api/v1/videos/tools/upscale
Send a POST request with your API key to generate content using Video Upscaler Pro.

Headers

Header类型必填描述
Authorizationstring必填Bearer YOUR_API_KEY
Content-Typestring必填application/json

Body Parameters

参数类型必填描述
modelstring必填Model identifier: "video-upscaler-pro"
videostring必填URL of the video to upscale
target_resolutionstring可选Target resolution: "720p", "1080p", "2k", or "4k" (默认值: 1080p)

Example Request

json
{
  "model": "video-upscaler-pro",
  "video": "https://example.com/low-res-video.mp4",
  "target_resolution": "1080p"
}

Example Response

Successful task creation response.

{
  "code": 200,
  "message": "success",
  "data": {
    "task_id": "n54xxxx_ws",
    "status": "IN_PROGRESS"
  }
}

Check Task Status

For asynchronous tasks, poll the status endpoint to check when your task is complete:

GET/api/v1/tasks/{task_id}
Returns the current status of a generation task. Poll until status is 'completed' or 'failed'.
bash
curl https://apiin.one/api/v1/tasks/task_abc123 \
  -H "Authorization: Bearer aio_your_key"

Use Cases

  • ✓Upscale social media videos for higher quality distribution
  • ✓Enhance low-resolution video archives
  • ✓Build video enhancement features into media platforms
  • ✓Improve video quality for professional production

API Tester

Test the Video Upscaler Pro API directly from your browser:

API 测试沙盒POST

Error Codes

{
  "error": {
    "code": 400,
    "message": "Invalid parameters",
    "type": "invalid_request"
  }
}

Frequently Asked Questions

How much does Video Upscaler Pro cost?

Credits depend on target resolution: 720p = 22 credits, 1080p = 32 credits, 2K = 42 credits, 4K = 52 credits.

What target resolutions are supported?

Four target resolutions: 720p, 1080p, 2K, and 4K.

Why Use Video Upscaler Pro Through API in One?

1Up to 4K resolution output
2Per-resolution pricing flexibility
3AI-powered super resolution
4Simple 2-parameter API

Ready to use Video Upscaler Pro?

Get Your API Key →