> ## Documentation Index > Fetch the complete documentation index at: https://help.lobyco.com/llms.txt > Use this file to discover all available pages before exploring further. # Upsert article prices > Import or update article prices in bulk. Usually performed via direct integration with Data Import service. ## OpenAPI ````yaml openapi/product-catalog-v2.json POST /v2/articles/prices/import openapi: 3.0.4 info: title: ProductCatalog.Api 2.0 version: '2.0' servers: - url: https://{host}/product-catalog description: Your Lobyco environment variables: host: default: your-environment.lobyco.net description: >- The API host for your Lobyco environment. Replace it with the host you were given — this placeholder does not resolve. security: [] paths: /v2/articles/prices/import: post: tags: - Articles summary: Upsert article prices description: >- Import or update article prices in bulk. Usually performed via direct integration with Data Import service. requestBody: content: application/json: schema: type: array items: $ref: >- #/components/schemas/ProductCatalog.Contracts.Requests.ImportArticlePriceRequest examples: Single Product: value: - externalId: EXT-1001 storeId: '-1' salePrice: 19.99 pricePerUnit: null pricePerPiece: null isWithoutBarcode: null taxCode: VAT20 - externalId: EXT-1001 storeId: STORE-002 salePrice: 19.99 pricePerUnit: null pricePerPiece: null isWithoutBarcode: true taxCode: VAT10 Multiple Products: value: - externalId: EXT-1002 storeId: '-1' salePrice: 20 pricePerUnit: 80 pricePerPiece: 2.5 isWithoutBarcode: false taxCode: VAT20 - externalId: EXT-1002 storeId: STORE-002 salePrice: 22 pricePerUnit: 88 pricePerPiece: 2.75 isWithoutBarcode: true taxCode: VAT10 - externalId: EXT-1003 storeId: '-1' salePrice: 14.99 pricePerUnit: null pricePerPiece: null isWithoutBarcode: null taxCode: VAT20 - externalId: EXT-1003 storeId: STORE-002 salePrice: 14.5 pricePerUnit: null pricePerPiece: null isWithoutBarcode: true taxCode: VAT10 text/json: schema: type: array items: $ref: >- #/components/schemas/ProductCatalog.Contracts.Requests.ImportArticlePriceRequest examples: Single Product: value: - externalId: EXT-1001 storeId: '-1' salePrice: 19.99 pricePerUnit: null pricePerPiece: null isWithoutBarcode: null taxCode: VAT20 - externalId: EXT-1001 storeId: STORE-002 salePrice: 19.99 pricePerUnit: null pricePerPiece: null isWithoutBarcode: true taxCode: VAT10 Multiple Products: value: - externalId: EXT-1002 storeId: '-1' salePrice: 20 pricePerUnit: 80 pricePerPiece: 2.5 isWithoutBarcode: false taxCode: VAT20 - externalId: EXT-1002 storeId: STORE-002 salePrice: 22 pricePerUnit: 88 pricePerPiece: 2.75 isWithoutBarcode: true taxCode: VAT10 - externalId: EXT-1003 storeId: '-1' salePrice: 14.99 pricePerUnit: null pricePerPiece: null isWithoutBarcode: null taxCode: VAT20 - externalId: EXT-1003 storeId: STORE-002 salePrice: 14.5 pricePerUnit: null pricePerPiece: null isWithoutBarcode: true taxCode: VAT10 application/*+json: schema: type: array items: $ref: >- #/components/schemas/ProductCatalog.Contracts.Requests.ImportArticlePriceRequest examples: Single Product: value: - externalId: EXT-1001 storeId: '-1' salePrice: 19.99 pricePerUnit: null pricePerPiece: null isWithoutBarcode: null taxCode: VAT20 - externalId: EXT-1001 storeId: STORE-002 salePrice: 19.99 pricePerUnit: null pricePerPiece: null isWithoutBarcode: true taxCode: VAT10 Multiple Products: value: - externalId: EXT-1002 storeId: '-1' salePrice: 20 pricePerUnit: 80 pricePerPiece: 2.5 isWithoutBarcode: false taxCode: VAT20 - externalId: EXT-1002 storeId: STORE-002 salePrice: 22 pricePerUnit: 88 pricePerPiece: 2.75 isWithoutBarcode: true taxCode: VAT10 - externalId: EXT-1003 storeId: '-1' salePrice: 14.99 pricePerUnit: null pricePerPiece: null isWithoutBarcode: null taxCode: VAT20 - externalId: EXT-1003 storeId: STORE-002 salePrice: 14.5 pricePerUnit: null pricePerPiece: null isWithoutBarcode: true taxCode: VAT10 responses: '200': description: OK content: text/plain: schema: $ref: >- #/components/schemas/ProductCatalog.Contracts.Results.EmptyResult application/json: schema: $ref: >- #/components/schemas/ProductCatalog.Contracts.Results.EmptyResult text/json: schema: $ref: >- #/components/schemas/ProductCatalog.Contracts.Results.EmptyResult '400': description: Bad Request content: text/plain: schema: $ref: >- #/components/schemas/ProductCatalog.Contracts.Results.DataImportErrorResult application/json: schema: $ref: >- #/components/schemas/ProductCatalog.Contracts.Results.DataImportErrorResult text/json: schema: $ref: >- #/components/schemas/ProductCatalog.Contracts.Results.DataImportErrorResult components: schemas: ProductCatalog.Contracts.Requests.ImportArticlePriceRequest: type: object properties: externalId: type: string description: Identifier of the product in external system. storeId: type: string description: Identifier of store. salePrice: type: number description: Sale price of the product in store. format: double pricePerUnit: type: number description: The price per unit. format: double nullable: true pricePerPiece: type: number description: The price per piece. format: double nullable: true isWithoutBarcode: type: boolean description: Indicator whether the item is without a barcode. nullable: true taxCode: type: string description: Tax code associated with the product. additionalProperties: false description: Import store product's details model. ProductCatalog.Contracts.Results.EmptyResult: type: object additionalProperties: false ProductCatalog.Contracts.Results.DataImportErrorResult: type: object properties: errors: type: array items: $ref: >- #/components/schemas/LoopFoundation.Commons.Contracts.WebServiceError additionalProperties: false description: Class for integration with Data import service. LoopFoundation.Commons.Contracts.WebServiceError: required: - message - name type: object properties: name: minLength: 1 type: string message: minLength: 1 type: string details: nullable: true additionalProperties: false ````