Send broadcast

Start sending a broadcast immediately. The broadcast must be in draft or scheduled status and have at least one recipient. Messages are sent sequentially with rate limiting.

curl -X POST "https://zernio.com/api/v1/whatsapp/broadcasts/string/send"

{
  "success": true,
  "status": "completed",
  "sent": 95,
  "failed": 5,
  "total": 100
}

{
  "error": "Unauthorized"
}

{
  "error": "Not found"
}