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api.pixo.tools PDF Merge & Compress
x402
api.pixo.tools PDF Merge & Compress is a paid API for AI agents from api.pixo.tools, paid per call via x402, $0.008/call, status unknown (last checked 2026-09-13).
Merges 2–20 PDF files into a single PDF and compresses the result in one API call, priced per total page count
Price / call$0.008
Success—
StatusUnknown
How this service works
Merge PDFs and compress the result in one call — priced per total page across all inputs (bundle rate)
Output
A single merged and compressed PDF file returned as binary, combining all input PDFs in order with reduced file size.
Example use cases
Example prompt
“Merge these 4 PDF files I'm uploading into a single document and compress the result so it's smaller — I want one combined, compressed PDF back.”
Technical details
Endpoint
POSThttps://api.pixo.tools/v1/pdf/merge-compressWhen to prefer
Use this endpoint when you need to both merge multiple PDFs and compress the result in a single API call, saving a round-trip compared to calling separate merge and compress endpoints. Ideal for automated document workflows where file size matters and you want a bundle rate per page. Prefer this over the plain merge endpoint when output file size reduction is also a goal.
Side effects
- Fewer than 2 PDF files provided — returns 400 error
- More than 20 PDF files provided — returns 400 error
- One or more uploaded files is not a valid PDF — returns 400 or 422 error
- Payment not provided or insufficient — returns 402 Payment Required
- Files too large or total page count too high — may return 413 or timeout
- Corrupted or password-protected PDF files may fail to merge
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| filerequired | array | |
| level | string |
Output
Schema · Response
{
"type": "string",
"format": "binary"
}Tags
x402
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