Which MCP Server Should You Choose?
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Choose Google E Commerce (GA4, Search Console, Merchant Center) when:
- You need dedicated capabilities in the E-Commerce domain.
- You prefer local stdio subprocess transport architecture.
- Your security boundary fits: No auth required (Free / Open Source).
- You have access to required keys:
GA4_PROPERTY_ID, GSC_SITE_URL, MERCHANT_ACCOUNT_ID, GTM_CONTAINER_ID, PAGESPEED_API_KEY. - Primary tools included: server_status, ga4_report, ga4_realtime.
Choose Amz Vault when:
- You need dedicated capabilities in the E-Commerce domain.
- You prefer remote streaming HTTP/SSE transport architecture.
- Your security boundary fits: OAuth 2.0 (Paid Service).
- Primary tools included: account_feedback, account_health_check, account_help.
