Get All Categories

curl "https://api.marblecms.com/cm6ytuq9x0000i803v0isidst/categories"

{
  "categories": [
    {
      "id": "clt92hrnp000208l43kbo28d0",
      "name": "Announcements",
      "slug": "announcements"
    },
    {
      "id": "clt92hrnp000308l4ajp74b32",
      "name": "Tutorials",
      "slug": "tutorials"
    }
  ]
}