> For the complete documentation index, see [llms.txt](https://docs.churned.io/churned-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.churned.io/churned-docs/integrations/marketing-automation.md).

# Marketing automation

Email and marketing automation platforms that deliver campaign engagement and receive audiences and next best actions

These integrations work in both directions. Inbound they deliver sends, opens, clicks and unsubscribes that feed the engagement score. Outbound they receive audiences, health levels and Co-pilot decisions as lists, tags or profile properties so your flows can act on them.