curl --request GET \
  --url https://verification.didit.me/v3/questionnaires/{questionnaire_uuid}/ \
  --header 'x-api-key: <api-key>'

{
  "uuid": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "title": "<string>",
  "description": "<string>",
  "languages": [
    "<string>"
  ],
  "default_language": "<string>",
  "is_active": true,
  "is_simple_questionnaire": true,
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z",
  "question_types": [
    "<string>"
  ],
  "workflow_names": [
    "<string>"
  ]
}