magento/devdocs#7376: REST: Inventory In-Store Pickup endpoints.

src/_data/toc/inventory.yml

@@ -50,6 +50,10 @@ pages:
         - label: Manage source selection algorithms
           url: /rest/modules/inventory/manage-source-selection.html
 
+        - label: In-Store Pickup
+          url: /rest/modules/inventory/in-store-pickup.html
+          exclude_versions: ["2.3"]
+
     - label: Manage Inventory Management modules
       url: /extensions/inventory-management/
       versionless: true

src/_data/toc/rest-api.yml

@@ -255,3 +255,8 @@ pages:
 
             - label: Manage source selection algorithms
               url: /rest/modules/inventory/manage-source-selection.html
+
+            - label: In-Store Pickup
+              url: /rest/modules/inventory/in-store-pickup.html
+              exclude_versions: ["2.3"]
+

src/guides/v2.4/rest/modules/inventory/in-store-pickup.md

@@ -0,0 +1,146 @@
+---
+group: rest-api
+title: In-Store Pickup
+contributor_name: Oleksandr Kravchuk
+contributor_link: https://github.com/swnsma
+---
+
+The Inventory In-Store Pickup functionality exposes an endpoint that retrieves a list of pickup locations, and another endpoint that notifies the customer that their order is ready for pickup.
+
+**Service names:**
+
+```http
+inventoryInStorePickupApiGetPickupLocationsV1
+inventoryInStorePickupSalesApiNotifyOrdersAreReadyForPickupV1
+```
+
+**REST endpoints:**
+
+```http
+GET /V1/inventory/in-store-pickup/pickup-locations
+POST /V1/order/notify-orders-are-ready-for-pickup
+```
+
+## Search for pickup locations
+
+The `GET /V1/inventory/in-store-pickup/pickup-locations` endpoint searches for and filters on pickup locations, allowing the shopper to quickly narrow the results. The endpoint does not require authentication.
+
+Search terms, filters, and other attributes are specified as query parameters in the URL. This endpoint uses a different syntax than other Magento GET calls that send `searchCriteria` parameters. Instead, the `GET /V1/inventory/in-store-pickup/pickup-locations` endpoint requires that each query parameter begins with `searchRequest`. The `scopeCode` parameter is required. All other parameters are optional.
+
+Name | Type | Description
+--- | --- | ---
+`[scopeCode]=` | String | Required. The Sales Channel code of the assigned Stock.
+`[scopeType]=` | String | The Sales Channel type. The default value is `website`.
+`[area][radius]=` | Int | The radius, in kilometers, to search. The Distance Priority Algorithm must be configured to search an area. This parameter must be used with `[area][searchTerm]`.
+`[area][searchTerm]=` | String | The text to search, such as a city or region. This parameter must be used with `[area][radius]`.
+`[filters][country][value]=` | String | Filters by the specified `country_id`.
+`[filters][country][conditionType]=` | String | Optional. The default value is `eq`.
+`[filters][postcode][value]=` | String | Filters by the specified `postcode`.
+`[filters][postcode][conditionType]=` | String | Optional. The default value is `eq`.
+`[filters][region][value]=` | String | Filters by the specified `region`.
+`[filters][region][conditionType]=` | String | Optional. The default value is `eq`.
+`[filters][city][value]=` | String | Filters by the specified `city`.
+`[filters][city][conditionType]=` | String | Optional. The default value is `eq`.
+`[filters][street][value]=` | String | Filters by the specified `street`.
+`[filters][street][conditionType]=` | String | Optional. The default value is `eq`.
+`[filters][name][value]=` | String | Filters by the specified display `name`.
+`[filters][name][conditionType]=` | String | Optional. The default value is `eq`.
+`[filters][pickupLocationCode][value]=` | String | Filters by the specified source code name.
+`[filters][pickupLocationCode][conditionType]=` | String | Optional. The default value is `eq`.
+`[extensionAttributes][productsInfo][0][sku]=` | String | Returns a list of products with the specified SKU that are assigned to each pickup location. Locations without all the assigned products will be filtered out.
+`[extensionAttributes][productsInfo][0][extensionAttributes]=` | String | Extension point reserved for future use.
+`[pageSize]=` | Int | Specifies the maximum number of items to return.
+`[currentPage]=` | Int | Returns the current page.
+`[sort][0][field]=` | String | Specifies the field to sort on.
+`[sort][0][direction]=` | String | Specifies whether to return results in ascending (`ASC`) or descending (`DESC`) order. The default is `DESC`.
+
+[Search using REST endpoints]({{page.baseurl}}/rest/performing-searches.html) provides a full list of supported condition types.
+
+**Sample Usage:**
+
+`GET <host>/rest/<store_code>/V1/inventory/in-store-pickup/pickup-locations`
+
+**Payload:**
+
+Define the payload as part of the `GET` request string.
+
+```http
+searchRequest[area][radius]=1500&
+searchRequest[area][searchTerm]=Austin&
+searchRequest[scopeCode]=base&
+searchRequest[extensionAttributes][productsInfo][0][sku]=SKU1
+```
+
+**Response:**
+
+Magento returns Pickup Locations list, search request given and total results count.
+
+```json
+{
+  "items": [
+    {
+      "pickup_location_code": "txspeqs",
+      "name": "Sport Equipment Store",
+      "email": "[email protected]",
+      "contact_name": "Ethan Carter",
+      "description": "Sport Equipment Store description",
+      "latitude": 29.7543,
+      "longitude": -95.3609,
+      "country_id": "US",
+      "region_id": 57,
+      "region": "Texas",
+      "city": "Houston",
+      "street": "4631 Airport Blvd #125",
+      "postcode": "77010",
+      "phone": "(555) 555-5555"
+    }
+  ],
+  "search_request": {
+    "area": {
+      "radius": 1500,
+      "search_term": "Austin"
+    },
+    "current_page": 1,
+    "scope_type": "website",
+    "scope_code": "base",
+    "extension_attributes": {
+      "products_info": [
+        {
+          "sku": "SKU1"
+        }
+      ]
+    }
+  },
+  "total_count": 1
+}
+```
+
+## Mark an order as ready for pickup
+
+The `POST /V1/order/notify-orders-are-ready-for-pickup` endpoint creates a shipment and sends an email notifying the customer that the order is ready to be picked up.
+The endpoint requires appropriate permission to resource `Magento_InventoryInStorePickupApi::notify_orders_are_ready_for_pickup`.
+
+**Sample Usage:**
+
+`POST <host>/rest/<store_code>/V1/order/notify-orders-are-ready-for-pickup`
+
+**Payload:**
+
+```json
+{
+  "orderIds": [
+    81
+  ]
+}
+```
+
+**Response:**
+
+Magento returns an array with success status and an array of error messages for each failed order.
+
+```json
+{
+  "successful": true,
+  "failed": []
+}
+```