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skill-audit API – PDF Extraction
x402
skill-audit API – PDF Extraction is a paid API for AI agents from eltociear-skill-audit.hf.space, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-27).
Extracts full text content from a PDF file at a given URL, returning page-by-page text and metadata
Price / call$0.01
Success—
StatusUnknown
How this service works
Fetch a PDF by URL and return its text as Markdown-ish plain text, page by page
Output
Returns a JSON object containing the URL of the PDF, the full extracted text (formatted with page headings), the total number of pages, the total word count, and the number of successfully extracted pages.
Example use cases
Research paper text extraction
“I have a research paper at https://arxiv.org/pdf/2301.00001.pdf — can you pull out all the text so I can read and summarize it?”
Contract document parsing
“Extract all the text from this contract PDF at https://example.com/contract.pdf so I can search through the clauses.”
Report word count and content
“How many pages and words are in this annual report PDF at https://company.com/annual-report-2024.pdf? Also give me the full text.”
Technical details
Endpoint
POSThttps://eltociear-skill-audit.hf.space/pdf?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to programmatically extract plain text from a remotely hosted PDF document, especially research papers or reports. It returns structured metadata (page count, word count) alongside the text. Prefer this over generic web scrapers when the target is specifically a PDF file rather than an HTML page.
Side effects
- URL is inaccessible or returns a non-PDF file, causing extraction failure
- Password-protected or encrypted PDFs may return empty or incomplete text
- Very large PDFs may time out or return partial results
- Scanned/image-only PDFs without OCR layer will return minimal or no text
- Invalid or malformed URL returns an error response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | PDF to fetch and extract |
| max_pages | integer | Page cap (default 50) |
Output
Schema · Response
{
"type": "json",
"example": {
"url": "https://example.com/paper.pdf",
"text": "# Page 1\n\n…",
"pages": 12,
"word_count": 4200,
"extracted_pages": 12
}
}Tags
x402
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