curl --request DELETE \
  --url https://api.x.com/2/connections/all \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "failed_kills": 123,
    "results": [
      {
        "error_message": "<string>",
        "success": true,
        "uuid": "<string>"
      }
    ],
    "successful_kills": 123
  },
  "errors": [
    {
      "title": "<string>",
      "type": "<string>",
      "detail": "<string>",
      "status": 123
    }
  ]
}