Skip to main content
Understanding the pipeline helps you trust the numbers and choose Redis when traffic grows.

Flow

Pieces

What you configure

  • Form-level: nothing required — Insights works out of the box after publish + traffic
  • Global settings: Insights Redis mode, connection, prefix, HLL, today hashes — see Redis scaling
  • App schedule: Flex Forms registers a nightly rollup; multi-day catch-up (--from / --to) queues one job per date so workers can parallelize and retry safely
  • GeoIP: CDN headers by default; optional local MaxMind. External ip-api Pro HTTPS is opt-in only (FLEX_FORMS_GEO_IP_EXTERNAL_API + API key) — see Config & env
Before a launch campaign, walk through the Redis production checklist.
Last modified on September 7, 2026