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Agentshelf EAN-13 Regex Extractor
x402
Agentshelf EAN-13 Regex Extractor is a paid API for AI agents from agentshelf.syntexa.ch, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-29).
Extracts up to 20 EAN-13 barcode digit strings from a provided text input using regex matching.
Price / call$0.01
Success—
StatusUnknown
How this service works
Call when an agent needs EAN-13 digit strings extracted from text, capped at 20 matches. An empty match list is billed. No network. Exact $0.01 USDC. Prefer unpaid POST /v1/sandbox/regex-ean first.
Output
A list of up to 20 EAN-13 digit strings matched within the submitted text. An empty list is returned (and billed) if no matches are found.
Example use cases
Barcode extraction from OCR output
“I've got raw OCR text from a scanned inventory sheet and I need to pull out every EAN-13 barcode in it — can you find all the 13-digit codes in this text?”
Product catalog barcode parsing
“Here's a bulk product description export from our supplier — please extract all the EAN-13 barcode numbers from this text so I can cross-reference them against our database.”
Validate barcodes from pasted data
“Someone pasted a bunch of product info into our chat including some barcode numbers — find all the EAN-13 codes in this text for me: 'Item ref 4006381333931 ships with SKU 5901234123457 and alt code 9780201379624.'”
Technical details
Endpoint
POSThttps://agentshelf.syntexa.ch/v1/regex-ean?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to reliably extract EAN-13 barcode digit sequences from arbitrary text without running your own regex logic. It is preferable when operating in environments where you cannot execute code locally, or when you want a deterministic, hosted, paid-access barcode extraction service. For testing or development, prefer the unpaid sandbox endpoint POST /v1/sandbox/regex-ean first to avoid unnecessary charges. Do not use if you need UPC-A, QR, or other barcode formats.
Side effects
- Empty match list returned when no EAN-13 codes are present in the text (still billed $0.01 USDC)
- Input text exceeds 100,000 character limit causing request rejection
- Payment of $0.01 USDC not provided or fails, resulting in 402 error
- Malformed or missing 'text' field in request body causes validation error
- Strings resembling but not conforming to 13-digit EAN-13 format are not matched
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| text | string | Input for this SKU. The route description says whether it is plain text, a URL, base64 bytes, or an already-encoded token. |
Tags
x402
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