curl -X POST https://zapclass.com.br/api/groups/create \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer zc_6FrX2qjM4bHT9pR6cC0sD8wLkG3nE2tZfV5uN1aP" \
  -d '{
    "name": "Equipe de Vendas",
    "participants": ["5511999999999", "5511888888888"]
  }'

const response = await fetch("https://zapclass.com.br/api/groups/create", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    Authorization: "Bearer zc_6FrX2qjM4bHT9pR6cC0sD8wLkG3nE2tZfV5uN1aP",
  },
  body: JSON.stringify({
    name: "Equipe de Vendas",
    participants: ["5511999999999", "5511888888888"],
  }),
});

const data = await response.json();
if (data.success) {
  console.log("Grupo criado:", data.group.name);
  console.log("ID do grupo:", data.group.id);
  console.log("Participantes adicionados:", data.participants.success.length);
}

<?php
$ch = curl_init('https://zapclass.com.br/api/groups/create');

$payload = [
    "name" => "Equipe de Vendas",
    "participants" => ["5511999999999", "5511888888888"]
];

curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($payload));
curl_setopt($ch, CURLOPT_HTTPHEADER, [
    'Content-Type: application/json',
    'Authorization: Bearer zc_6FrX2qjM4bHT9pR6cC0sD8wLkG3nE2tZfV5uN1aP'
]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

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

if ($data['success']) {
    echo "Grupo criado: {$data['group']['name']}\n";
    echo "ID: {$data['group']['id']}\n";
    echo "Participantes adicionados: " . count($data['participants']['success']);
} else {
    echo "Erro: " . $data['message'];
}
curl_close($ch);
?>

{
  "success": true,
  "message": "Group created successfully",
  "group": {
    "id": "120363123456789012@g.us",
    "name": "Equipe de Vendas",
    "timestamp": 1672531200000,
    "creator": "5511999999999@s.whatsapp.net"
  },
  "participants": {
    "success": ["5511999999999@s.whatsapp.net", "5511888888888@s.whatsapp.net"],
    "failed": []
  }
}

{
  "success": false,
  "message": "Nome do grupo é obrigatório"
}