curl --request GET \
  --url https://api-global.fastpaybrasil.com/v1/subscription-plans \
  --header 'Authorization: Basic <encoded-value>'

{
  "data": [
    {
      "id": "2RhQg9M7ZCg3X3nMb9W1kX8Q",
      "merchantId": "2RhQg9M7ZCg3X3nMb9W1kX8Q",
      "name": "Plano Premium Mensal",
      "price": 99.9,
      "currency": "BRL",
      "recurrenceType": "monthly",
      "recurrenceInterval": null,
      "endDate": null,
      "buyerMessage": "Bem-vindo ao Plano Premium!",
      "paymentMethods": [
        "credit_card"
      ],
      "imageUrl": "https://storage.example.com/plans/image.png",
      "status": "active",
      "activeSubscriptionsCount": 150,
      "createdAt": "2024-01-15T10:30:00.000Z",
      "updatedAt": "2024-01-15T10:30:00.000Z"
    }
  ],
  "meta": {
    "total": 5,
    "page": 1,
    "limit": 10,
    "totalPages": 1
  }
}