rdr2.org

{
  "type": "object",
  "properties": {
    "taxonomy": {
      "type": "string",
      "title": "Taxonomy",
      "description": "A public taxonomy such as category, post_tag, or product_cat."
    },
    "search": {
      "type": "string",
      "title": "Search",
      "description": "Optional term search query."
    },
    "slug": {
      "type": "string",
      "title": "Slug",
      "description": "Optional term slug filter."
    },
    "parent": {
      "type": "integer",
      "title": "Parent term ID",
      "description": "Optional parent term filter."
    },
    "hide_empty": {
      "type": "boolean",
      "title": "Hide empty",
      "description": "When true, only returns terms with content attached."
    },
    "per_page": {
      "type": "integer",
      "title": "Results per page",
      "description": "Maximum 50."
    },
    "page": {
      "type": "integer",
      "title": "Page",
      "description": "1-based page number."
    }
  },
  "required": [
    "taxonomy"
  ],
  "additionalProperties": false
}