> 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) #### [Pricing](https://dev.wix.com/docs/api-reference/business-solutions/bookings/pricing.md) ##### [Booking Fees](https://dev.wix.com/docs/api-reference/business-solutions/bookings/pricing/booking-fees.md) - [Booking Fee Object](https://dev.wix.com/docs/api-reference/business-solutions/bookings/pricing/booking-fees/booking-fee-object.md) - [List Booking Fees By Booking Ids](https://dev.wix.com/docs/api-reference/business-solutions/bookings/pricing/booking-fees/list-booking-fees-by-booking-ids.md) - [Apply Booking Fees To Order](https://dev.wix.com/docs/api-reference/business-solutions/bookings/pricing/booking-fees/apply-booking-fees-to-order.md) - [Collect Applied Booking Fees](https://dev.wix.com/docs/api-reference/business-solutions/bookings/pricing/booking-fees/collect-applied-booking-fees.md) - [Introduction](https://dev.wix.com/docs/api-reference/business-solutions/bookings/pricing/booking-fees/introduction.md) - [Sample Flows](https://dev.wix.com/docs/api-reference/business-solutions/bookings/pricing/booking-fees/sample-flows.md)