POSTPublicbankcard-3-validate

Bank Card 3-Element Verification

Provides a bank card 3-element verification API service, enabling developers to quickly verify bank card information and integrate it into business systems.

Documentation

Bank Card 3-Element Verification API Overview

The Bank Card 3-Element Verification API helps developers quickly process bank card authentication within their systems. It returns structured results and is ideal for scenarios such as real-name authentication, onboarding approval, and risk control interception.

Applicable Scenarios

Path	Type	Sample
name	string	张三
idcard	string	110105199003078887
bankcard	string	6228480402564890018

Path	Type	Sample
code	string	SUCCESS
message	string	success
data	object	{...}
data.result	string	一致
data.desc	string	姓名/身份证/银行卡一致

curl --request POST \ --url 'https://openapi.toolkk.com/v1/bankcard-3-validate' \ --header 'Content-Type: application/json' \ --header 'X-API-Key: YOUR_API_KEY' \ --data '{\n "name": "张三",\n "idcard": "110105199003078887",\n "bankcard": "6228480402564890018"\n}'

import os import requests url = "https://openapi.toolkk.com/v1/bankcard-3-validate" payload = { "name": "张三", "idcard": "110105199003078887", "bankcard": "6228480402564890018" } 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/bankcard-3-validate" payload := []byte("{\n \"name\": \"张三\",\n \"idcard\": \"110105199003078887\",\n \"bankcard\": \"6228480402564890018\"\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 \"name\": \"张三\",\n \"idcard\": \"110105199003078887\",\n \"bankcard\": \"6228480402564890018\"\n}"; HttpRequest request = HttpRequest.newBuilder() .uri(URI.create("https://openapi.toolkk.com/v1/bankcard-3-validate")) .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/bankcard-3-validate'; $payload = "{\n \"name\": \"张三\",\n \"idcard\": \"110105199003078887\",\n \"bankcard\": \"6228480402564890018\"\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;

Bank Card 3-Element Verification

Documentation

Bank Card 3-Element Verification API Overview

Applicable Scenarios

Integration Recommendations

Integration Examples

Request Example

Response Example

Request Fields

Response Fields

Shell Example

Python Example

Go Example

Java Example

PHP Example

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