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KiHustle German Postal Code (PLZ) Validator
x402
KiHustle German Postal Code (PLZ) Validator 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 string is a valid German postal code (Postleitzahl / PLZ)
Price / call$0.002
Success—
StatusUnknown
How this service works
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Output
Returns a JSON object with a 'result' field (e.g. 'processed') and a 'status' field (e.g. 'success'), indicating whether the submitted text is a valid German postal code.
Example use cases
E-commerce checkout address validation
“I'm building a checkout flow for German customers — can you validate the postal code '10115' to make sure it's a properly formatted German PLZ before I save the order?”
Form input sanitization before database write
“A user just typed '1234' as their German zip code — can you run it through the PLZ validator to confirm whether it's valid or should be rejected?”
Batch address data quality check
“I have a German address with postal code '22765' — can you verify that PLZ is valid so I know the address record is clean?”
Technical details
Endpoint
POSThttps://kihustle.tech/nexus/api/v1/de-plz-validatorWhen to prefer
Choose this endpoint when you need a lightweight, pay-per-call German PLZ validation check, especially in workflows where address data quality matters and you want a dedicated validator rather than a generic regex check. Best suited for single-call validation within agent pipelines handling German addresses.
Side effects
- Invalid or malformed input text returns an error or failed status
- Non-German postal code formats (e.g. US ZIP, UK postcode) may not validate correctly
- Empty string input may return an error response
- Network or payment authorization failure (HTTP 402) if USDC payment is not included
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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