KosmoKrator

analytics

Google Analytics MCP Integration for LangChain

Connect Google Analytics to LangChain through the local KosmoKrator MCP gateway with scoped tools, credentials, and write policy.

4 functions 4 read 0 write OAuth browser flow auth
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Connect Google Analytics to LangChain

Bridge LangChain agents to local KosmoKrator integration tools through MCP or headless CLI calls.

Use the MCP gateway when the agent should discover tools, or wrap kosmo integrations:call for fixed chains. The gateway is local, scoped to this integration, and starts with --write=deny so LangChain can inspect read-capable tools without receiving write access by default.

Google Analytics MCP Config for LangChain

Keep the gateway scoped to the integration and operation class needed by the chain.

{
  "mcpServers": {
    "kosmokrator-google_analytics": {
      "type": "stdio",
      "command": "kosmo",
      "args": [
        "mcp:serve",
        "--integration=google_analytics",
        "--write=deny"
      ]
    }
  }
}

Run the Gateway Manually

kosmokrator mcp:serve --integration=google_analytics --write=deny

Why Use KosmoKrator Here

Scoped tools

Expose only Google Analytics instead of a broad multi-service tool list.

Local credentials

Reuse credentials already configured for the KosmoKrator CLI and Lua runtime.

Write policy

Start read-only, then opt into ask or allow for trusted workspaces.

Google Analytics Tools Visible to LangChain

LangChain sees stable MCP tool names generated from the Google Analytics integration catalog.

MCP toolSource functionTypeDescription
integration__google_analytics__google_analytics_list_properties google_analytics.google_analytics_list_properties Read List all accessible GA4 properties with their IDs and names. Use this first to discover the propertyId needed for other Analytics tools.
integration__google_analytics__google_analytics_metadata google_analytics.google_analytics_metadata Read List all available dimensions and metrics for a GA4 property, including custom ones. Use this to discover what data can be queried in reports.
integration__google_analytics__google_analytics_realtime google_analytics.google_analytics_realtime Read Run a GA4 realtime report showing activity in the last 30 minutes. Common dimensions: country, city, deviceCategory, unifiedScreenName (page/screen), platform. Common metrics: activeUsers, screenPageViews, eventCount, conversions.
integration__google_analytics__google_analytics_report google_analytics.google_analytics_report Read Run a GA4 analytics report. Returns rows of dimension/metric data for the specified date range. Common dimensions: sessionSource, sessionMedium, sessionDefaultChannelGroup (traffic source); pagePath, pageTitle, landingPage (pages); country, city (geo); deviceCategory, browser, operatingSystem (device); date, dateHour, month (time); newVsReturning (user); eventName (events). Common metrics: sessions, totalUsers, newUsers, activeUsers (traffic); screenPageViews, bounceRate, averageSessionDuration, engagementRate, sessionsPerUser (engagement); eventCount, conversions (events); purchaseRevenue, totalRevenue (e-commerce). Dates: YYYY-MM-DD or relative: "today", "yesterday", "7daysAgo", "28daysAgo", "30daysAgo", "90daysAgo", "365daysAgo". Filter operators: exact, contains, begins_with, ends_with, regex, in_list. Metric filter operators: equal, less_than, greater_than, less_than_or_equal, greater_than_or_equal.

Related Google Analytics Pages

Google Analytics CLIUse direct JSON commands instead of MCP discovery. Google Analytics MCPFull gateway reference and MCP tool names. KosmoKrator for LangChainClient-level gateway setup.