> 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 # Package: backInStock # Namespace: backInStockNotifications # Method link: https://dev.wix.com/docs/api-reference/business-solutions/e-commerce/other-services/back-in-stock/back-in-stock-notifications/back-in-stock-notification-request-invalidate-cache.md ## Introduction # Webhook Permissions Scopes IDs: Manage Stores - all permissions: SCOPE.DC-STORES-MEGA.MANAGE-STORES ---