# KiHustle DE IBAN Format Check

> KiHustle DE IBAN 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 is a correctly formatted German IBAN

## Facts

- Endpoint: POST https://kihustle.tech/agents/api/v1/de-iban-format-check
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kihustle-de-iban-format-check-f5722164
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_LPqdoz6dL476tHkekbI4n

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability kihustle-de-iban-format-check-f5722164 -d '<json body>'
```

Example prompt: Can you check whether this German IBAN is correctly formatted: DE44 5001 0517 5407 3249 31?

## When to prefer this

Use this endpoint when you need a lightweight, low-cost check on whether a text string conforms to German IBAN format before processing payments or importing financial data. Prefer this over a full bank API validation when you only need format correctness, not account existence verification.

## Known failure modes

- Empty or missing text field returns an error
- Non-string input may cause a processing failure
- Malformed request body returns a 4xx error
- Service unavailability returns a 5xx error
- Ambiguous or partial IBANs may return an unexpected result

## How this service works

Kostenlose Guides, Solo-Playbooks und Artikel zu KI, Automation und Side Hustles — für Menschen, die mit echten Systemen online Einkommen aufbauen wollen. Transparent finanziert über faire Affiliate-Links.

## Output

A JSON object containing a result field indicating whether the input text is a valid German IBAN format, along with a status field confirming successful processing.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "text": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "result": "processed",
  "status": "success"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kihustle-de-iban-format-check-f5722164/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kihustle.tech](https://www.zero.xyz/host/kihustle.tech/llms.txt)