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farsi-tools Persian/Arabic Data Cleanup (5000-row tier)
x402
farsi-tools Persian/Arabic Data Cleanup (5000-row tier) is a paid API for AI agents from farsi-tools.johnaio281.workers.dev, paid per call via x402, $25/call, status unknown (last checked 2026-10-31).
Normalizes and optionally transliterates Persian/Arabic text in a CSV, TSV, or text file (up to 5,000 rows) for a flat $25 USDC fee, returning a cleaned file encoded in base64.
Price / call$25
Success—
StatusUnknown
How this service works
Persian (Farsi) and Iranian utility API for AI agents. Text normalization, transliteration, Jalali (Solar Hijri) calendar conversion, Persian digits and number-to-words, Iranian national ID / Sheba (IBAN) / mobile / landline / postal code / bank card (Luhn PAN) / company ID / economic code validators, Iranian provinces and cities, official Jalali holidays, Rial-Toman conversion. Also a FIXED-PRICE deliverable SKU: Persian/Arabic data cleanup at $0.90, $9 or $25 flat per file (not per call) - upload a CSV, TSV or text file and get it back normalized, with an optional Latin transliteration column. Pay per request in USDC on Base via x402 - no signup, no API key, no KYC.
Output
A JSON object containing: a base64-encoded cleaned output file, an output filename (e.g. contacts.cleaned.csv), a download URL path, a unique job ID, the number of rows and columns processed, how many rows were changed, the digit normalization mode applied, whether transliteration was added, and the pricing tier confirmation ($25, up to 5,000 rows).
Example use cases
CRM contact list normalization
“I have a CSV of Iranian customer contacts called clients.csv with mixed Persian and Arabic characters and inconsistent digit formats. Can you normalize everything to standard Persian text with ASCII digits and add a transliteration column so our English-speaking team can read the names?”
E-commerce product catalog cleanup
“My products.tsv file has about 3,000 rows of Farsi product descriptions scraped from multiple sources — the encoding is all over the place. Please clean it up so the Persian text is normalized, and keep the digits in Persian format.”
Survey data preprocessing for NLP
“I need to preprocess a text file of Farsi survey responses before feeding it into a model — it's under 5,000 rows. Normalize the Persian/Arabic text and convert any Arabic-Indic digits to ASCII, but don't add transliteration. The file is called survey_responses.txt.”
Technical details
Endpoint
GEThttps://farsi-tools.johnaio281.workers.dev/api/fa/cleanup-5000?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to clean a single Persian/Arabic data file with up to 5,000 rows at a predictable flat price ($25). It is ideal when you want a fixed-cost, no-subscription approach with optional Latin transliteration output and digit normalization control. Prefer the lower-tier endpoints (cleanup-500 at $0.90 or cleanup-1000 at $9) for smaller files to save cost. Use this tier when your file is between roughly 1,001 and 5,000 rows.
Side effects
- File exceeds 5 MB decoded size limit — request rejected with size error
- Unsupported file extension (not .csv, .tsv, .txt, or .md) — format error returned
- Invalid base64 encoding in content_b64 — decoding error
- File has more than 5,000 rows — tier mismatch error (use higher tier)
- Payment not completed or insufficient USDC balance — 402 Payment Required
- Malformed options JSON — invalid parameter error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"cols": 3,
"rows": 2,
"tier": "cleanup-5000",
"price": "$25",
"stats": {
"digits": "ascii",
"rows_changed": 2,
"transliterated": false
},
"format": "csv",
"job_id": "cln_00000000000000000000000000000000",
"filename": "contacts.csv",
"max_rows": 5000,
"output_b64": "",
"download_url": "/api/fa/cleanup/job/cln_00000000000000000000000000000000",
"output_bytes": 0,
"output_filename": "contacts.cleaned.csv"
}
}Tags
x402
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