# KiHustle IBAN Validator

> KiHustle IBAN Validator is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-13).

Validates an IBAN (International Bank Account Number) string and returns whether it is structurally and format-valid.

## Facts

- Endpoint: POST https://kihustle.tech/nexus/api/v1/iban-validator?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kihustle-iban-validator-6ec74209
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_sCW2ikrYIrby6Q7X6fXvE

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-iban-validator-6ec74209 -d '<json body>'
```

Example prompt: Can you check whether this IBAN is valid: DE89370400440532013000?

## When to prefer this

Choose this endpoint when you need a lightweight, low-cost ($0.002 per call) IBAN format validation step before executing a payment or storing bank account details, and you do not require full bank-level BIC/BEI resolution or account reachability confirmation.

## Known failure modes

- Missing or empty 'iban' field in request body — likely returns an error status
- Malformed JSON body — may return 4xx error
- IBAN with invalid checksum or wrong country prefix — returns processed status with failure indicator
- Network timeout or service unavailability — HTTP 5xx

## 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

Returns a JSON object with a 'result' field (e.g. 'processed') and a 'status' field (e.g. 'success'), indicating whether the submitted IBAN passed validation. Exact structural or country-level error details are not described in the published schema.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "iban": {
   "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-iban-validator-6ec74209/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)