Google · agent Twin Score 80

Google Analytics 4 capability matrix

GA4 is the default marketing analytics for the open web after Universal Analytics sunset. The human UI is a well-known source of confusion. Measurement Protocol and the Data API let agents send and query events. We score the current GA4 product, not UA nostalgia, and we do not invent traffic numbers for this directory. Twin Score on this directory is 68 for humans and 80 for agents, using the public rubric (interface, onboarding, human docs, collaboration, support, pricing fairness, accessibility, reliability versus API quality, MCP or tool surface, CLI, structured docs, machine auth, quotas, determinism, and skill packaging). Google Analytics 4 is sold by Google, founded 2020, headquartered in Mountain View, USA. Pricing in public materials: Free 360-less GA4; Analytics 360 is enterprise paid. Machine capabilities we record: API strong, MCP none, CLI none, docs basic, auth Google account, service accounts, Measurement Protocol. This page is editorial, not a star rating scraped from users.