WilCybertek SMS Gateway API

{
  "api_key": "A1B2C3D4E5F6G7H8I9J0K1L2M3N4O5P6",
  "to": "260977000000",
  "message": "Your message here"
}

<?php
// Send a single SMS via WilCybertek API
$url = "https://sms.wilcybertek.com/api";

$payload = json_encode([
    "api_key"   => "YOUR_API_KEY",
    "to"        => "260977000000",
    "message"   => "Your account balance is K250.00",
    "sender_id" => "MyBusiness"  // optional
]);

$ch = curl_init($url);
curl_setopt_array($ch, [
    CURLOPT_POST           => true,
    CURLOPT_POSTFIELDS     => $payload,
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER     => ["Content-Type: application/json"]
]);

$response = json_decode(curl_exec($ch), true);
curl_close($ch);

if ($response['status'] === 'queued') {
    echo "✓ Message queued: " . $response['message_id'];
}

{
  "api_key": "YOUR_API_KEY",
  "recipients": [
    "260977000001",
    "260966000002",
    "260955000003"
  ],
  "message": "Flash sale! 30% off all services today only."
}

<?php
function sendOTP($phone, $otp): bool {
    $url     = "https://sms.wilcybertek.com/api";
    $api_key = getenv("WCT_API_KEY");  // Store in environment

    $ch = curl_init($url);
    curl_setopt_array($ch, [
        CURLOPT_POST           => true,
        CURLOPT_RETURNTRANSFER => true,
        CURLOPT_HTTPHEADER     => ["Content-Type: application/json"],
        CURLOPT_POSTFIELDS     => json_encode([
            "api_key" => $api_key,
            "to"      => $phone,
            "message" => "Your verification code is: {$otp}. Valid for 5 minutes."
        ])
    ]);

    $res = json_decode(curl_exec($ch), true);
    curl_close($ch);

    return ($res['status'] ?? '') === 'queued';
}

// Usage
$otp = rand(100000, 999999);
if (sendOTP("260977000000", $otp)) {
    echo "OTP sent successfully!";
}

import os
import requests

def send_sms(to: str, message: str) -> dict:
    response = requests.post(
        "https://sms.wilcybertek.com/api",
        json={
            "api_key": os.environ["WCT_API_KEY"],
            "to": to,
            "message": message
        },
        timeout=10
    )
    response.raise_for_status()
    return response.json()

# Usage
try:
    result = send_sms("260977000000", "Payment confirmed. Thank you!")
    print(f"Queued: {result['message_id']}")
    print(f"Credits remaining: {result['credits_remaining']}")
except requests.HTTPError as e:
    print(f"API Error: {e.response.json()['message']}")

// Never use this in browser-side code!
const sendSMS = async (to, message) => {
  const response = await fetch("https://sms.wilcybertek.com/api", {
    method:  "POST",
    headers: { "Content-Type": "application/json" },
    body: JSON.stringify({
      api_key: process.env.WCT_API_KEY,
      to,
      message
    })
  });

  if (!response.ok) {
    const err = await response.json();
    throw new Error(err.message);
  }

  return response.json();
};

// Usage
sendSMS("260977000000", "Your order is ready for pickup!")
  .then(data => console.log(`Sent: ${data.message_id}`))
  .catch(err => console.error(`Failed: ${err.message}`));

curl -X POST https://sms.wilcybertek.com/api/bulk \
  -H "Content-Type: application/json" \
  -d '{
    "api_key":    "YOUR_API_KEY",
    "recipients": [
      "260977000001",
      "260966000002",
      "260955000003"
    ],
    "message": "System maintenance tonight 22:00-23:00. Thank you for your patience."
  }'