YOUR
ANDROID
IS YOUR

// Send an OTP via SMSKIT REST API
const SMSKIT_URL = "https://yourdomain.com";
const API_KEY   = "sk_live_xxxxxxxxxxxxxxxx";

async function sendOTP(phone, otp) {
  const res = await fetch(
    `${SMSKIT_URL}/api/v1/send.php`,
    {
      method: "POST",
      headers: {
        "Authorization": `Bearer ${API_KEY}`,
        "Content-Type": "application/json",
      },
      body: JSON.stringify({
        numbers: [phone],
        message: `Your OTP is ${otp}. Valid 5 min.`,
      }),
    }
  );

  const data = await res.json();

  // { ok: true, message_id: "msg_abc", count: 1 }
  return data.message_id;
}

// Check delivery status
async function checkStatus(messageId) {
  const res = await fetch(
    `${SMSKIT_URL}/api/v1/status.php?id=${messageId}`,
    { headers: { "Authorization": `Bearer ${API_KEY}` }}
  );
  return (await res.json()).status; // "sent" | "queued"
}