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24K Labs Image Crop API
x402
24K Labs Image Crop API is a paid API for AI agents from api.24klabs.ai, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-13).
Crops an image to a specified rectangular bounding box defined by left, top, right, and bottom pixel coordinates.
Price / call$0.002
Success—
StatusUnknown
How this service works
Crop an image to a box (left, top, right, bottom in pixels).
Output
Returns the cropped image binary (or URL) containing only the rectangular region bounded by the supplied left, top, right, and bottom pixel coordinates from the source image.
Example use cases
Thumbnail region extraction for e-commerce
“I have a product photo and I only want the item itself — can you crop it to the box from pixel 120 left, 80 top, 900 right, 850 bottom?”
Profile picture auto-crop from a group photo
“Take this group photo and crop it so I just get the face region: left 200, top 50, right 420, bottom 320 pixels.”
Remove watermark border from screenshot
“I've got a screenshot with a thick border on all sides — can you crop it to left=40, top=40, right=1240, bottom=680 to strip those borders off?”
Technical details
Endpoint
POSThttps://api.24klabs.ai/api/image-cropWhen to prefer
Use this endpoint when you need a precise pixel-coordinate crop of an image without any resizing or format conversion. It is ideal for deterministic bounding-box extractions (e.g. from object detection output) and integrates naturally with x402 micropayment workflows at $0.002 per call.
Side effects
- Coordinates out of bounds — if right or bottom exceed image dimensions, the call may fail or return an error
- Invalid image URL or unreadable image format returns an error
- Negative or non-integer coordinate values may cause a validation error
- Zero-size crop box (left >= right or top >= bottom) likely returns an error
- Network timeout if source image is very large or hosted on a slow server
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| top | number | |
| left | number | |
| right | number | |
| bottom | number | |
| image_b64 | string |
Output
Schema · Response
{
"type": "json",
"example": {
"width": 4
}
}Tags
x402
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