{
  "leadId": "<string>",
  "name": "<string>",
  "phoneNumber": "<string>"
}

{
  "leadId": "<string>",
  "name": "<string>",
  "phoneNumber": "<string>"
}

{
  "leads": [
    {
      "leadId": "b2c3d4e5-f6a7-8901-2345-67890abcdef0",
      "name": "John Doe",
      "phoneNumber": "+15551234567"
    },
    {
      "leadId": "c3d4e5f6-a7b8-9012-3456-7890abcdef01",
      "name": "Jane Smith",
      "phoneNumber": "+15557654321"
    }
  ]
}