# GetApi IBAN Validation

> GetApi IBAN Validation is a paid API for AI agents from api.getapi.nl, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).

Validates an IBAN number and returns parsed bank details including BIC, BBAN, bank name, and country code

## Facts

- Endpoint: POST https://api.getapi.nl/api/v1/validate/iban
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/getapi-iban-validation-11cecde3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_p4LLM_yLpRDePlhjgNXjA

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 getapi-iban-validation-11cecde3 -d '<json body>'
```

Example prompt: Can you check if the IBAN NL91ABNA0417164300 is valid and tell me which bank it belongs to?

## When to prefer this

Use this endpoint when you need to validate an IBAN and simultaneously retrieve structured bank metadata (bank name, BIC, country code) in a single call. It is well-suited for payment workflows, financial onboarding, and invoice verification where quick IBAN correctness checks are needed. Prefer this over a simple regex check when you need authoritative bank name resolution alongside format validation.

## Known failure modes

- Invalid IBAN format returns valid=false with an error message
- Unsupported or unknown country code may result in missing bank_name
- Malformed request body (missing iban field) returns a 4xx error
- Network timeout if the service is temporarily unavailable
- IBAN passes format check but bank details cannot be resolved (partial response)

## How this service works

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## Output

A JSON object containing: valid (boolean), iban (string), bban (string), bic (string), bank_code (string), bank_name (string), country_code (string), and message (human-readable validation result in Dutch). Example: {"bic":"ABNANL2A","bban":"ABNA0417164300","iban":"NL91ABNA0417164300","valid":true,"message":"IBAN is geldig.","bank_code":"ABNA","bank_name":"ABN AMRO","country_code":"NL"}

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "bic": {
   "type": [
    "string",
    "null"
   ]
  },
  "iban": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "bic": "ABNANL2A",
  "bban": "ABNA0417164300",
  "iban": "NL91ABNA0417164300",
  "valid": true,
  "message": "IBAN is geldig.",
  "bank_code": "ABNA",
  "bank_name": "ABN AMRO",
  "country_code": "NL"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/getapi-iban-validation-11cecde3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.getapi.nl](https://www.zero.xyz/host/api.getapi.nl/llms.txt)