> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://zuora.ferndocs.com/developers/api-reference/zuora-api/bill-runs/billing-preview-run/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://zuora.ferndocs.com/_mcp/server. # Billing Preview Run ## API Docs - Billing Preview Run [Create a billing preview run](https://zuora.ferndocs.com/developers/api-reference/zuora-api/bill-runs/billing-preview-run/post-billing-preview-run.md) - Billing Preview Run [Retrieve a billing preview run](https://zuora.ferndocs.com/developers/api-reference/zuora-api/bill-runs/billing-preview-run/get-billing-preview-run.md) ## OpenAPI Specification The raw OpenAPI 3.1 specification for this API is available at: - [OpenAPI JSON](https://zuora.ferndocs.com/openapi.json) - [OpenAPI YAML](https://zuora.ferndocs.com/openapi.yaml)