curl --request GET \
  --url https://api.paygentic.io/v0/products/{id} \
  --header 'Authorization: Bearer <token>'

{
  "id": "<string>",
  "object": "product",
  "name": "<string>",
  "description": "<string>",
  "merchantId": "<string>",
  "metadata": {},
  "createdAt": "2023-11-07T05:31:56Z",
  "updatedAt": "2023-11-07T05:31:56Z"
}