> 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/data-platforms-and-analytics.md).

# Data platforms and analytics

Data warehouses, databases, customer data platforms and analytics tools

Use these when your customer, subscription or behavioural data already lives in a warehouse or database, or to read product analytics events. Churned reads tables or queries you expose and can write scores and audiences back to the same platform.