提供高效准确的手机号码空号检测服务，识别停机、空号、在网等状态，助力企业优化数据，降低营销成本。
空号检测服务通过运营商接口，实时查询手机号码的当前状态，包括空号、停机、在网、关机、风险号等。此服务能够帮助用户识别无效号码，有效提升数据质量，避免资源浪费，提高通信效率。支持批量查询，响应速度快，结果准确可靠。
广泛应用于各类企业级场景，如短信营销前的号码清洗，确保信息精准触达；客户关系管理（CRM）系统中的客户数据维护，剔除无效联系方式；金融风控领域，识别潜在的风险号码；以及呼叫中心外呼名单优化，提升接通率，降低运营成本。
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。
{
"mobile_number": "13800138000"
}{
"code": "SUCCESS",
"message": "success",
"data": {
"status": "在用",
"desc": "实号"
}
}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 |
|---|---|---|
| mobile_number | string | 13800138000 |
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.status | string | 在用 |
| data.desc | string | 实号 |
curl --request POST \
--url 'https://openapi.toolkk.com/v1/mobile-empty-check' \
--header 'Content-Type: application/json' \
--header 'X-API-Key: YOUR_API_KEY' \
--data '{\n "mobile_number": "13800138000"\n}'import os
import requests
url = "https://openapi.toolkk.com/v1/mobile-empty-check"
payload = {
"mobile_number": "13800138000"
}
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/mobile-empty-check"
payload := []byte("{\n \"mobile_number\": \"13800138000\"\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 \"mobile_number\": \"13800138000\"\n}";
HttpRequest request = HttpRequest.newBuilder()
.uri(URI.create("https://openapi.toolkk.com/v1/mobile-empty-check"))
.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/mobile-empty-check';
$payload = "{\n \"mobile_number\": \"13800138000\"\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;
