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KiHustle DE-UStID Format Check
x402
KiHustle DE-UStID Format Check is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-15).
Validates whether a given text string conforms to the German VAT ID (Umsatzsteuer-Identifikationsnummer) format
Price / call$0.002
Success—
StatusUnknown
How this service works
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Output
Returns a JSON object indicating whether the submitted text is a validly formatted German VAT ID, with a 'result' field (e.g. 'processed') and a 'status' field (e.g. 'success' or error indicator). Does not perform live registry lookup — format validation only.
Example use cases
Pre-invoice VAT ID validation
“Before I send this invoice to my German client, check if their VAT number 'DE987654321' is properly formatted as a German UStID.”
E-commerce checkout VAT verification
“A customer entered 'DE12345678' as their German VAT ID at checkout — can you verify whether that format is correct?”
Bulk supplier onboarding check
“I'm onboarding a new German supplier and they gave me 'DE293409832' as their Umsatzsteuer-ID — does it pass the format check?”
Technical details
Endpoint
POSThttps://kihustle.tech/bot-bazaar/api/v1/de-ustid-format-checkWhen to prefer
Use this endpoint when you need a lightweight, low-cost ($0.002/call) format check for German UStID numbers before processing invoices, onboarding suppliers, or validating user input in checkout flows. Prefer this over a full EU VAT registry lookup when you only need to confirm the string matches the DE-UStID pattern (DE + 9 digits) without a live VIES database query.
Side effects
- Empty or missing 'text' field returns error
- Non-string input may cause parsing failure
- Ambiguous or truncated VAT numbers may yield uncertain results
- Service may return generic 'processed' result without detailed error messaging due to minimal schema
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| text | string |
Output
Schema · Response
{
"type": "json",
"example": {
"result": "processed",
"status": "success"
}
}Tags
x402
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