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Real-time verification of bank card number and cardholder name matching, returning consistent results to aid financial risk control and identity authentication.
50 coins/call
This API provides a two-factor (name, bank card number) consistency verification service for bank cards. By inputting the user's name and bank card number, the system real-time compares them with bank-reserved information, returning a verification result indicating whether they match. This helps developers quickly confirm the authenticity of user identity information.
name: Cardholder's real name (string)Includes ready-to-use Shell, Python, Go, Java, and PHP examples for direct integration.
{
"name": "张三",
"bankcard": "6228480402564890018"
}{
"code": "SUCCESS",
"message": "success",
"data": {
"result": "一致",
"desc": "姓名与银行卡号一致"
}
}The fields below are derived from example JSON for integration reference only.
| Path | Type | Sample |
|---|---|---|
| name | string | 张三 |
| bankcard | string | 6228480402564890018 |
The fields below are derived from example JSON for integration reference only.
| Path | Type | Sample |
|---|---|---|
| code | string | SUCCESS |
| message | string | success |
| data | object | {...} |
| data.result | string | 一致 |
| data.desc | string | 姓名与银行卡号一致 |
bankcard: Bank card number to be verified (string)code: Status code, SUCCESS indicates a successful request.data.result: Verification conclusion. A value of "Match" indicates that the name and card number match.data.desc: Result description, such as "Name and bank card number are consistent."code is not SUCCESS to prevent business interruption due to network fluctuations or temporary upstream service exceptions.curl --request GET \
--url 'https://openapi.toolkk.com/v1/bankcard-check-2' \
--header 'Content-Type: application/json' \
--header 'X-API-Key: YOUR_API_KEY' \
--data '{\n "name": "张三",\n "bankcard": "6228480402564890018"\n}'import os
import requests
url = "https://openapi.toolkk.com/v1/bankcard-check-2"
payload = {
"name": "张三",
"bankcard": "6228480402564890018"
}
headers = {
"Content-Type": "application/json",
"X-API-Key": os.getenv("TOOLKK_API_KEY", "YOUR_API_KEY"),
}
response = requests.get(url, headers=headers, params=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/bankcard-check-2"
payload := []byte("{\n \"name\": \"张三\",\n \"bankcard\": \"6228480402564890018\"\n}")
req, err := http.NewRequest("GET", 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 \"name\": \"张三\",\n \"bankcard\": \"6228480402564890018\"\n}";
HttpRequest request = HttpRequest.newBuilder()
.uri(URI.create("https://openapi.toolkk.com/v1/bankcard-check-2"))
.method("GET", 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/bankcard-check-2';
$payload = "{\n \"name\": \"张三\",\n \"bankcard\": \"6228480402564890018\"\n}";
$ch = curl_init($endpoint);
curl_setopt_array($ch, [
CURLOPT_RETURNTRANSFER => true,
CURLOPT_CUSTOMREQUEST => 'GET',
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;