> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://zuora.ferndocs.com/docs/basics/about-zuora/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://zuora.ferndocs.com/_mcp/server.

# About Zuora

## Docs

- [Zuora business object model](https://zuora.ferndocs.com/docs/basics/about-zuora/zuora-business-object-model.md): A high-level view of how key business objects are related to one another within Zuora Billing and Payments.
- [Zuora business object model prior to Orders and Invoice Settlement](https://zuora.ferndocs.com/docs/basics/about-zuora/zuora-business-object-model-prior-to-orders-and-invoice-settlement.md): If your tenant was provisioned before 2020, the object model on this page is applicable to you.
- [Rounding and precision in Zuora](https://zuora.ferndocs.com/docs/basics/about-zuora/rounding-and-precision.md): Rounding and precision are important aspects with any numerical or financial system, and Zuora is no exception.