Get Google Business Profile search keywords

{
  "success": true,
  "accountId": "69300690f43160a0bc999e07",
  "platform": "googlebusiness",
  "monthRange": {
    "startMonth": "2026-01",
    "endMonth": "2026-03"
  },
  "keywords": [
    {
      "keyword": "restaurant near me",
      "impressions": 245
    },
    {
      "keyword": "best tapas barcelona",
      "impressions": 89
    },
    {
      "keyword": "arbichat",
      "impressions": 34
    }
  ],
  "note": "Keywords below a minimum impression threshold are excluded by Google"
}

{
  "error": "Invalid startMonth format. Use YYYY-MM."
}

{
  "error": "Unauthorized"
}

{
  "error": "Analytics add-on required",
  "code": "analytics_addon_required"
}

{
  "error": "Access denied to this account"
}