> Portal Navigation: > > - Append `.md` to any URL under `https://dev.wix.com/docs/` to get its markdown version. > - Pages are either content pages (article or reference text) or menu pages (a list of links to child pages). > - To get a menu page, truncate any URL to a parent path and append `.md` (e.g. `https://dev.wix.com/docs/sdk.md`, `https://dev.wix.com/docs/sdk/core-modules.md`). > - Top-level index of all portals: https://dev.wix.com/docs/llms.txt > - Full concatenated docs: https://dev.wix.com/docs/llms-full.txt # [Api Reference](https://dev.wix.com/docs/api/get-menu-content?url=https%3A%2F%2Fdev.wix.com%2Fdocs%2Fapi-reference&format=markdown.md) ## [Business Solutions](https://dev.wix.com/docs/api-reference/business-solutions.md) ### [Bookings](https://dev.wix.com/docs/api-reference/business-solutions/bookings.md) #### [Services](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services.md) ##### [Service Options And Variants](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants.md) - [Service Options And Variants Object](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants/service-options-and-variants-object.md) - [Create Service Options And Variants](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants/create-service-options-and-variants.md) - [Get Service Options And Variants](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants/get-service-options-and-variants.md) - [Update Service Options And Variants](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants/update-service-options-and-variants.md) - [Delete Service Options And Variants](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants/delete-service-options-and-variants.md) - [Query Service Options And Variants](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants/query-service-options-and-variants.md) - [Clone Service Options And Variants](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants/clone-service-options-and-variants.md) - [Get Service Options And Variants By Service Id](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants/get-service-options-and-variants-by-service-id.md) - [Service Options And Variants Created](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants/service-options-and-variants-created.md) - [Service Options And Variants Deleted](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants/service-options-and-variants-deleted.md) - [Service Options And Variants Updated](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants/service-options-and-variants-updated.md) - [Introduction](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants/introduction.md) - [Sample Flows](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants/sample-flows.md) - [Supported Filters](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants/supported-filters.md) - [Error Messages](https://dev.wix.com/docs/api-reference/business-solutions/bookings/services/service-options-and-variants/error-messages.md)