curl --request GET \
  --url https://app.flowglad.com/api/v1/products/{id} \
  --header 'Authorization: <api-key>'

{
  "id": "<string>",
  "createdAt": 0,
  "updatedAt": 0,
  "livemode": true,
  "name": "<string>",
  "description": "<string>",
  "imageURL": "<string>",
  "organizationId": "<string>",
  "active": true,
  "singularQuantityLabel": "<string>",
  "pluralQuantityLabel": "<string>",
  "pricingModelId": "<string>",
  "default": true,
  "slug": "<string>",
  "prices": [
    {
      "id": "<string>",
      "createdAt": 0,
      "updatedAt": 0,
      "livemode": true,
      "intervalUnit": "day",
      "name": "<string>",
      "intervalCount": 4503599627370495,
      "type": "<string>",
      "trialPeriodDays": 4503599627370495,
      "isDefault": true,
      "unitPrice": 4503599627370495,
      "usageEventsPerUnit": null,
      "productId": "<string>",
      "active": true,
      "currency": "USD",
      "slug": "<string>",
      "usageMeterId": null
    }
  ],
  "defaultPrice": {
    "id": "<string>",
    "createdAt": 0,
    "updatedAt": 0,
    "livemode": true,
    "intervalUnit": "day",
    "name": "<string>",
    "intervalCount": 4503599627370495,
    "type": "<string>",
    "trialPeriodDays": 4503599627370495,
    "isDefault": true,
    "unitPrice": 4503599627370495,
    "usageEventsPerUnit": null,
    "productId": "<string>",
    "active": true,
    "currency": "USD",
    "slug": "<string>",
    "usageMeterId": null
  },
  "features": [
    {
      "id": "<string>",
      "createdAt": 0,
      "updatedAt": 0,
      "livemode": true,
      "organizationId": "<string>",
      "type": "<string>",
      "slug": "<string>",
      "name": "<string>",
      "description": "<string>",
      "amount": null,
      "usageMeterId": null,
      "renewalFrequency": null,
      "pricingModelId": "<string>",
      "active": true
    }
  ]
}