WhatsApp API for your business

curl -X POST https://webwhatsapp.finocore.net/api/v1/messages \
  -H "X-API-Key: YOUR_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "mobile": "919699991618",
    "message": "Welcome to System"
  }'

using var client = new HttpClient();
client.DefaultRequestHeaders.Add("X-API-Key", "YOUR_API_TOKEN");

var response = await client.PostAsJsonAsync(
    "https://webwhatsapp.finocore.net/api/v1/messages",
    new { mobile = "919699991618", message = "Welcome to System" });

$ch = curl_init("https://webwhatsapp.finocore.net/api/v1/messages");
curl_setopt_array($ch, [
    CURLOPT_POST => true,
    CURLOPT_HTTPHEADER => ["X-API-Key: YOUR_API_TOKEN", "Content-Type: application/json"],
    CURLOPT_POSTFIELDS => json_encode(["mobile" => "919699991618", "message" => "Hello"]),
    CURLOPT_RETURNTRANSFER => true,
]);
$response = curl_exec($ch);

await fetch("https://webwhatsapp.finocore.net/api/v1/messages", {
  method: "POST",
  headers: {
    "X-API-Key": "YOUR_API_TOKEN",
    "Content-Type": "application/json"
  },
  body: JSON.stringify({ mobile: "919699991618", message: "Hello" })
});