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Image Crop API
x402
Image Crop API is a paid API for AI agents from remarkable-light-production-0cb8.up.railway.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).
Crops an image to specified dimensions and returns the result as a base64-encoded image
Price / call$0.01
Success—
StatusUnknown
How this service works
Image processing for AI agents
Output
Returns a JSON object containing a base64-encoded string of the cropped image, along with the resulting pixel width and height of the output image.
Example use cases
Crop product photo to thumbnail
“I have a product image I need cropped down to 400x300 pixels for a thumbnail — can you send it to the crop API and return the base64 result?”
Trim whitespace from scanned document
“This scanned document image has a lot of whitespace around the edges. Can you crop it to remove the padding and send back the trimmed version as a base64 image?”
Prepare avatar image for profile upload
“I need this photo cropped to a square for a user avatar — please process it through the image crop service and return the base64-encoded result along with the final dimensions.”
Technical details
Endpoint
POSThttps://remarkable-light-production-0cb8.up.railway.app/crop?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, pay-per-use image cropping operation that returns a base64-encoded result suitable for downstream AI pipelines or web embedding. It is ideal for single-image crop tasks where you need the output dimensions alongside the image data, and when you are already operating within an x402 micropayment workflow.
Side effects
- Missing or malformed image body — returns error if required body fields are absent
- Unsupported bodyType value — must be one of json, form-data, or text
- Invalid or unreachable image source — crop cannot proceed if image data is corrupt or missing
- Payment not fulfilled — x402 protocol requires $0.01 USDC payment before processing
- Server error on Railway deployment — transient infrastructure issues may cause 5xx responses
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"image": "base64...",
"width": 400,
"height": 300
}
}Tags
x402
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