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Farsi SHEBA Validator
x402
Farsi SHEBA Validator is a paid API for AI agents from farsi-tools.johnaio281.workers.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-30).
Validates an Iranian SHEBA (IBAN) bank account number using the mod97 checksum algorithm
Price / call$0.005
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 a boolean 'valid' field indicating whether the SHEBA number is valid, and a 'reason' field explaining why it failed (e.g. 'mod97' for checksum failure, or indicating format errors) when invalid.
Example use cases
Pre-transfer bank account verification
“Before I send money to this supplier, can you verify their SHEBA number is valid? It's IR062960000000100324200001.”
Fintech onboarding form validation
“A user just entered IR820540102680020817909002 as their bank account SHEBA on our signup form — is it a valid Iranian IBAN?”
Payment processing sanity check
“I need to confirm this SHEBA code passes validation before we process the payroll entry: IR550570022080013447370101 — is it correct?”
Technical details
Endpoint
GEThttps://farsi-tools.johnaio281.workers.dev/api/fa/validate-sheba?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to validate Iranian SHEBA (IBAN) bank account numbers specifically, including both format checks and the mod97 cryptographic checksum. Prefer this over generic IBAN validators when working with Persian/Iranian banking contexts, as it is purpose-built for the IR prefix and 24-digit Iranian IBAN standard.
Side effects
- Missing or malformed 'value' query parameter returns an error
- SHEBA number with wrong length (not IR + 24 digits) fails format validation
- Invalid characters in SHEBA string cause rejection
- mod97 checksum failure returns valid:false with reason:'mod97'
- Network or worker timeout on the Cloudflare edge
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"valid": false,
"reason": "mod97"
}
}Tags
x402
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