Ariba Guided Buying Shops API

openapi: 3.2.0
info:
  title: Ariba Guided Buying - Asset Management Requisitions Shops API
  description: The Asset Management API enables developers to construct API queries that import asset records into the SAP Ariba solution and assign unique values to asset line items on requisitions. This API is applicable for SAP ERP-integrated sites that have enabled the asset management feature.
  version: 2026-02
  contact:
    name: SAP Ariba Developer Support
    url: https://developer.ariba.com
  x-generated-from: documentation
  x-last-validated: '2026-04-19'
servers:
- url: https://openapi.ariba.com/api/asset-management/v1/prod
  description: Production environment
- url: https://openapi.ariba.com/api/asset-management/v1/sandbox
  description: Sandbox environment
security:
- OAuth2: []
tags:
- name: Shops
  description: Catalog shop search and retrieval operations
paths:
  /Shops({shopID}):
    get:
      operationId: getShop
      summary: Ariba Guided Buying Get Shop Catalog Items and Facets
      description: Retrieves the details of all the catalog items and facets from public catalogs from suppliers on SAP Business Network. Use the $expand parameter to include items and facets in the response.
      tags:
      - Shops
      parameters:
      - name: shopID
        in: path
        required: true
        description: The unique identifier of the shop on SAP Business Network.
        schema:
          type: string
        example: shop-12345
      - name: $expand
        in: query
        required: false
        description: 'Expand related entities. Supported values: Items, Facets. Use $expand=Items,Facets to include both.'
        schema:
          type: string
        example: Items,Facets
      - name: $search
        in: query
        required: false
        description: Search term to filter catalog items.
        schema:
          type: string
        example: laptop
      responses:
        '200':
          description: Successfully retrieved catalog items and facets.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ShopResponse'
              examples:
                getShop200Example:
                  summary: Default getShop 200 response
                  x-microcks-default: true
                  value:
                    shopID: shop-12345
                    items:
                    - extProductId: PROD-001
                      price: 499.99
                      vendor: VENDOR-A1B2
                      vendorName: Acme Office Supplies
                      vendorPartId: AOS-LAPTOP-15
                      leadTime: 3
                      manufactCode: MANUF-001
                      manufactName: TechCorp
                    facets:
                    - name: Category
                      values:
                      - label: Electronics
                        count: 42
        '400':
          description: Bad Request - invalid fields in request.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Internal Server Error.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
  /Shops({shopID})/Items:
    get:
      operationId: listShopItems
      summary: Ariba Guided Buying List Shop Catalog Items
      description: Returns the list of all the catalog items and their details from public catalogs on SAP Business Network. Use $search to filter by search term and $select to choose which fields are returned.
      tags:
      - Shops
      parameters:
      - name: shopID
        in: path
        required: true
        description: The unique identifier of the shop on SAP Business Network.
        schema:
          type: string
        example: shop-12345
      - name: $search
        in: query
        required: false
        description: Search terms entered by the user.
        schema:
          type: string
        example: office chair
      - name: $select
        in: query
        required: false
        description: 'Comma-separated list of fields to return. Supported values: extProductId, leadTime, manufactCode, manufactName, price, vendor, vendorName, vendorPartId.'
        schema:
          type: string
        example: extProductId,price,vendorName
      responses:
        '200':
          description: Successfully retrieved list of catalog items.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ItemsResponse'
              examples:
                listShopItems200Example:
                  summary: Default listShopItems 200 response
                  x-microcks-default: true
                  value:
                    items:
                    - extProductId: PROD-001
                      price: 499.99
                      vendor: VENDOR-A1B2
                      vendorName: Acme Office Supplies
                      vendorPartId: AOS-LAPTOP-15
                      leadTime: 3
                      manufactCode: MANUF-001
                      manufactName: TechCorp
        '400':
          description: Bad Request - invalid fields in request.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Internal Server Error.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
  /Shops({shopID})/AutoComplete:
    get:
      operationId: getShopAutoComplete
      summary: Ariba Guided Buying Get Catalog Search Suggestions
      description: Initiates the typeahead search feature and retrieves the list of matching search suggestions from public catalogs on SAP Business Network.
      tags:
      - Shops
      parameters:
      - name: shopID
        in: path
        required: true
        description: The unique identifier of the shop on SAP Business Network.
        schema:
          type: string
        example: shop-12345
      - name: $search
        in: query
        required: true
        description: The partial search term entered by the user for typeahead suggestions.
        schema:
          type: string
        example: lap
      responses:
        '200':
          description: Successfully retrieved list of matching search suggestions.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AutoCompleteResponse'
              examples:
                getShopAutoComplete200Example:
                  summary: Default getShopAutoComplete 200 response
                  x-microcks-default: true
                  value:
                    suggestions:
                    - laptop
                    - laptop stand
                    - laptop bag
        '400':
          description: Bad Request - invalid fields in request.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Internal Server Error.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  schemas:
    CatalogItem:
      title: CatalogItem
      description: A catalog item from a public catalog on SAP Business Network.
      type: object
      properties:
        extProductId:
          type: string
          description: External product identifier.
          example: PROD-001
        leadTime:
          type: integer
          description: Lead time in days.
          example: 3
        manufactCode:
          type: string
          description: Manufacturer code.
          example: MANUF-001
        manufactName:
          type: string
          description: Manufacturer name.
          example: TechCorp
        price:
          type: number
          description: Item price.
          example: 499.99
        vendor:
          type: string
          description: Vendor identifier.
          example: VENDOR-A1B2
        vendorName:
          type: string
          description: Vendor display name.
          example: Acme Office Supplies
        vendorPartId:
          type: string
          description: Vendor-specific part identifier.
          example: AOS-LAPTOP-15
    ShopResponse:
      title: ShopResponse
      description: Response containing catalog items and facets for a shop.
      type: object
      properties:
        shopID:
          type: string
          description: The unique identifier of the shop.
          example: shop-12345
        items:
          type: array
          description: List of catalog items.
          items:
            $ref: '#/components/schemas/CatalogItem'
        facets:
          type: array
          description: List of filter facets.
          items:
            $ref: '#/components/schemas/Facet'
    FacetValue:
      title: FacetValue
      description: A single facet value with item count.
      type: object
      properties:
        label:
          type: string
          description: Display label for this facet value.
          example: Electronics
        count:
          type: integer
          description: Number of items matching this facet value.
          example: 42
    AutoCompleteResponse:
      title: AutoCompleteResponse
      description: Response containing typeahead search suggestions.
      type: object
      properties:
        suggestions:
          type: array
          description: List of matching search suggestion strings.
          items:
            type: string
          example:
          - laptop
          - laptop stand
    ItemsResponse:
      title: ItemsResponse
      description: Response containing a list of catalog items.
      type: object
      properties:
        items:
          type: array
          description: List of catalog items.
          items:
            $ref: '#/components/schemas/CatalogItem'
    ErrorResponse:
      title: ErrorResponse
      description: Error response returned by the API.
      type: object
      properties:
        code:
          type: integer
          description: HTTP status code.
          example: 400
        message:
          type: string
          description: Error message describing the issue.
          example: Bad Request
    Facet:
      title: Facet
      description: A filter facet for catalog search results.
      type: object
      properties:
        name:
          type: string
          description: Facet name.
          example: Category
        values:
          type: array
          description: Facet values with counts.
          items:
            $ref: '#/components/schemas/FacetValue'
  securitySchemes:
    OAuth2:
      type: oauth2
      description: OAuth 2.0 authentication. Obtain access token from https://api.ariba.com/v2/oauth/token using client credentials.
      flows:
        clientCredentials:
          tokenUrl: https://api.ariba.com/v2/oauth/token
          scopes: {}