invalid paths: invalid path /calls: invalid operation POST: invalid example: value must be a string
Schema:
  {
    "description": "is in seconds. Just take 120 secs away from the hangup_at time for a announcement to be played 2 mins before the end of the call. If provided announcement_id is required\n",
    "example": 180,
    "type": "string"
  }

Value:
  180
