> 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 # [Velo](https://dev.wix.com/docs/api/get-menu-content?url=https%3A%2F%2Fdev.wix.com%2Fdocs%2Fvelo&format=markdown.md) ## [APIs](https://dev.wix.com/docs/velo/apis.md) ### [wix-ecom-backend](https://dev.wix.com/docs/velo/apis/wix-ecom-backend.md) #### [CheckoutTemplates](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates.md) - [Introduction](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/introduction.md) - [createAndRedirectToCheckout()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/create-and-redirect-to-checkout.md) - [createCheckoutFromTemplate()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/create-checkout-from-template.md) - [createCheckoutTemplate()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/create-checkout-template.md) - [deleteCheckoutTemplate()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/delete-checkout-template.md) - [getCheckoutTemplate()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/get-checkout-template.md) - [queryCheckoutTemplates()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/query-checkout-templates.md) - [updateCheckoutTemplate()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/update-checkout-template.md) ##### [CheckoutTemplatesQueryBuilder](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-builder.md) - [ascending()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-builder/ascending.md) - [descending()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-builder/descending.md) - [eq()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-builder/eq.md) - [exists()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-builder/exists.md) - [find()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-builder/find.md) - [hasSome()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-builder/has-some.md) - [in()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-builder/in.md) - [limit()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-builder/limit.md) - [ne()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-builder/ne.md) - [skipTo()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-builder/skip-to.md) - [startsWith()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-builder/starts-with.md) ##### [CheckoutTemplatesQueryResult](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-result.md) - [cursors](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-result/cursors.md) - [items](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-result/items.md) - [length](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-result/length.md) - [pageSize](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-result/page-size.md) - [query](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-result/query.md) - [hasNext()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-result/has-next.md) - [hasPrev()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-result/has-prev.md) - [next()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-result/next.md) - [prev()](https://dev.wix.com/docs/velo/apis/wix-ecom-backend/checkout-templates/checkout-templates-query-result/prev.md)