curl --request GET \
  --url https://api.goevery.co/v1/channels/{channelId}/templates \
  --header 'Authorization: Bearer <token>'

{
  "templates": [
    {
      "name": "order_status_update",
      "language": "es",
      "category": "UTILITY",
      "body": {
        "text": "Tu pedido {{orderNumber}} está {{status}}.",
        "parameters": [
          {
            "name": "customerName",
            "example": "Juan"
          }
        ]
      },
      "buttons": [
        "Ver pedido"
      ],
      "header": {
        "text": "Hola {{customerName}}",
        "parameters": [
          {
            "name": "customerName",
            "example": "Juan"
          }
        ]
      },
      "footer": "GoEvery"
    }
  ],
  "nextPageToken": "<string>"
}