query-data

MANDATORY first step before any PostHog data retrieval. Must be invoked before using any PostHog MCP data tools. Provides querying guidelines, schema references, and HogQL syntax. Retrieve system data (insights, dashboards, cohorts, feature flags, experiments, surveys, groups, group type mappings, data warehouse tables, teams), analytics data captured with SDKs (events, properties, property values), and connected data warehouse.