POST已开放iban-validation

国际 IBAN 验证

验证 IBAN 结构与校验位，返回国家、SEPA、银行、BIC 和账户结构。

调用价格

20 匠币/次

在线调试

无需写代码，浏览器中直接发起真实请求

接入文档

国际 IBAN 验证

验证 IBAN 结构与校验位，返回国家、SEPA、银行、BIC 和账户结构。

Endpoint

POST /v1/iban-validation

Authentication

Use a ToolKK OpenAPI AppKey. APILayer credentials stay on the ToolKK provider gateway.

Billing

A successful call costs 20 coins.

Errors

Invalid input, quota exhaustion, authentication faults, and temporary provider failures return normalized error codes and messages.

接入示例代码

提供 Shell、Python、Go、Java、PHP 等常见接入示例，便于直接接到现有项目里。

请求示例

{
  "iban_number": "DE89370400440532013000"
}

响应示例

{
  "code": "SUCCESS",
  "message": "success",
  "data": {
    "valid": true,
    "iban": "DE89370400440532013000",
    "country": "Germany",
    "country_code": "DE",
    "sepa_country": true,
    "bank_name": "Commerzbank",
    "bic": "COBADEFFXXX"
  }
}

请求字段

以下字段根据示例 JSON 自动提取，仅作接入参考。

字段路径	类型	示例值
iban_number	string	DE89370400440532013000

响应字段

以下字段根据示例 JSON 自动提取，仅作接入参考。

字段路径	类型	示例值
code	string	SUCCESS
message	string	success
data	object	{...}
data.valid	boolean	true
data.iban	string	DE89370400440532013000
data.country	string	Germany
data.country_code	string	DE
data.sepa_country

curl --request POST \ --url 'https://openapi.toolkk.com/v1/iban-validation' \ --header 'Content-Type: application/json' \ --header 'X-API-Key: YOUR_API_KEY' \ --data '{\n "iban_number": "DE89370400440532013000"\n}'

import os import requests url = "https://openapi.toolkk.com/v1/iban-validation" payload = { "iban_number": "DE89370400440532013000" } headers = { "Content-Type": "application/json", "X-API-Key": os.getenv("TOOLKK_API_KEY", "YOUR_API_KEY"), } response = requests.request("POST", url, headers=headers, json=payload, timeout=30) response.raise_for_status() print(response.json())

package main import ( "bytes" "fmt" "io" "net/http" ) func main() { endpoint := "https://openapi.toolkk.com/v1/iban-validation" payload := []byte("{\n \"iban_number\": \"DE89370400440532013000\"\n}") req, err := http.NewRequest("POST", endpoint, bytes.NewBuffer(payload)) if err != nil { panic(err) } req.Header.Set("Content-Type", "application/json") req.Header.Set("X-API-Key", "YOUR_API_KEY") resp, err := http.DefaultClient.Do(req) if err != nil { panic(err) } defer resp.Body.Close() body, err := io.ReadAll(resp.Body) if err != nil { panic(err) } fmt.Println(string(body)) }

import java.net.URI; import java.net.http.HttpClient; import java.net.http.HttpRequest; import java.net.http.HttpResponse; public class ToolkkExample { public static void main(String[] args) throws Exception { String payload = "{\n \"iban_number\": \"DE89370400440532013000\"\n}"; HttpRequest request = HttpRequest.newBuilder() .uri(URI.create("https://openapi.toolkk.com/v1/iban-validation")) .method("POST", HttpRequest.BodyPublishers.ofString(payload)) .header("Content-Type", "application/json") .header("X-API-Key", "YOUR_API_KEY") .build(); HttpResponse<String> response = HttpClient.newHttpClient() .send(request, HttpResponse.BodyHandlers.ofString()); System.out.println(response.body()); } }

<?php $endpoint = 'https://openapi.toolkk.com/v1/iban-validation'; $payload = "{\n \"iban_number\": \"DE89370400440532013000\"\n}"; $ch = curl_init($endpoint); curl_setopt_array($ch, [ CURLOPT_RETURNTRANSFER => true, CURLOPT_CUSTOMREQUEST => 'POST', CURLOPT_HTTPHEADER => [ 'Content-Type: application/json', 'X-API-Key: YOUR_API_KEY', ], CURLOPT_POSTFIELDS => $payload, ]); $response = curl_exec($ch); if ($response === false) { throw new RuntimeException(curl_error($ch)); } curl_close($ch); echo $response;

国际 IBAN 验证

在线调试

接入文档

国际 IBAN 验证

Endpoint

Authentication

Billing

Errors

接入示例代码

请求示例

响应示例

请求字段

响应字段

Shell 示例

Python 示例

Go 示例

Java 示例

PHP 示例