Farsi Digits Converter

x402

Farsi Digits Converter is a paid API for AI agents from farsi-tools.johnaio281.workers.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-30).

Converts digit characters in Persian/Farsi text between ASCII (Western) and Persian numeral forms

Price / call$0.003

Seller volume →—

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 with an 'output' field containing the original text with all digit characters converted to the target format (either ASCII Western digits 0-9 or Persian/Eastern Arabic digits ۰-۹), leaving non-digit characters unchanged.

Example use cases

Normalize Persian invoice numbers

“I have a Farsi invoice that uses Persian digit characters like ۱۲۳۴ — can you convert all the digits in this text to regular ASCII numbers so my system can process them: 'شماره فاکتور: ۹۸۷۶ مبلغ: ۴۵۰۰۰ تومان'”

Display digits in Persian for localized UI

“I need to show this number string '2024 - 150 items' to Persian-speaking users with proper Persian digit characters — convert the digits to Persian format for me.”

Standardize mixed-digit user input

“A user submitted a form in Farsi with mixed digit styles — some numbers are in Persian numerals and some are in ASCII. Can you run this text through digit normalization to ASCII so I can parse it: 'کد پستی: ۱۴۵۶۷ تلفن: 09123456789'”

Technical details

Endpoint

GEThttps://farsi-tools.johnaio281.workers.dev/api/fa/digits?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need to normalize digit characters in Persian or Farsi text between Persian numeral glyphs (۰-۹) and ASCII digits (0-9). Ideal for preprocessing Farsi user input for numeric parsing, or for rendering numbers in a culturally appropriate format for Persian-speaking audiences. Prefer this over a general transliteration service when you specifically need digit-only conversion without altering other characters.

Side effects

Missing required 'text' query parameter returns an error
Invalid 'to' enum value (not 'ascii' or 'persian') causes a validation error
Payment failure via x402 protocol returns HTTP 402 if USDC funds are insufficient
Empty text input may return an empty or unchanged string
Non-UTF-8 encoded text may cause processing errors

Input

Schema · Request body

Field	Type	Description
inputrequired	object
output	object

Output

Schema · Response

{
  "type": "json",
  "example": {
    "output": "123 123 123"
  }
}

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