---
updatedAt: 2026-06-23T20:04:47.000Z
agentTools:
  projectIndex: https://docs.conveyor.com/llms.txt
---

# GET Question Categories

Lists all available question categories (security domains) for tagging Knowledge Base Q&As.

# OpenAPI definition

```json
{
  "openapi": "3.1.0",
  "info": {
    "title": "portal-api",
    "version": "2.0"
  },
  "servers": [
    {
      "url": "https://api.conveyor.com/api"
    }
  ],
  "components": {
    "securitySchemes": {
      "sec0": {
        "type": "apiKey",
        "in": "header",
        "name": "X-API-KEY"
      }
    }
  },
  "security": [
    {
      "sec0": []
    }
  ],
  "paths": {
    "/v2/question_categories": {
      "get": {
        "operationId": "get_v2-question-categories",
        "summary": "GET Question Categories",
        "description": "Lists all available question categories (security domains) for tagging Knowledge Base Q&As.",
        "parameters": [],
        "responses": {
          "200": {
            "description": "List of available question categories.",
            "content": {
              "application/json": {
                "schema": {
                  "type": "object",
                  "required": [
                    "_embedded"
                  ],
                  "properties": {
                    "_embedded": {
                      "type": "object",
                      "required": [
                        "question_categories"
                      ],
                      "properties": {
                        "question_categories": {
                          "type": "array",
                          "description": "Available question categories for tagging Knowledge Base Q&As.",
                          "items": {
                            "type": "object",
                            "required": [
                              "id",
                              "name"
                            ],
                            "properties": {
                              "id": {
                                "type": "string",
                                "format": "uuid",
                                "description": "UUID of the question category."
                              },
                              "name": {
                                "type": "string",
                                "description": "Category name, for example Access Management or Personnel Security."
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                },
                "examples": {
                  "Result": {
                    "value": {
                      "_embedded": {
                        "question_categories": [
                          {
                            "id": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
                            "name": "Access Management"
                          },
                          {
                            "id": "b2c3d4e5-f6a7-8901-bcde-f23456789012",
                            "name": "Application and Data Security"
                          },
                          {
                            "id": "c3d4e5f6-a789-0123-cdef-345678901234",
                            "name": "Personnel Security"
                          }
                        ]
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "x-readme": {
    "headers": [],
    "explorer-enabled": false,
    "proxy-enabled": false
  },
  "x-readme-fauxas": true
}
```