Adding products to a promotion or changing their prices

pathParams:
  - description: "Cabinet ID. To find out, use the request [GET\_v2/campaigns](../../reference/campaigns/getCampaigns.md).\n\nℹ️ [What is a cabinet and a store on the Market?](https://yandex.ru/support/marketplace/account/introduction.html)\n"
    name: businessId
    in: path
    required: true
    schema:
      type: integer
      format: int64
      minimum: 1
searchParams: []
headers: []
body: |-
  {
    "promoId": "example",
    "offers": [
      {
        "offerId": "example",
        "params": {
          "discountParams": {
            "price": 1,
            "promoPrice": 1
          }
        }
      }
    ]
  }
schema:
  description: >
    Adding products to a promotion or updating their parameters.


    To add products to a promotion or update the parameters of some products,
    pass them in the parameter `offers`.
  type: object
  required:
    - promoId
    - offers
  properties:
    promoId:
      description: The ID of the promotion.
      type: string
    offers:
      description: >-
        Products that need to be added to the promotion or whose prices need to
        be changed.
      type: array
      minItems: 1
      maxItems: 500
      items:
        description: Description of the products that participate in the promotion.
        type: object
        required:
          - offerId
        properties:
          offerId:
            description: "Your SKU —\_the product ID in your system.\n\nUsage rules SKU:\n\n* For each product SKU there must be one.\n\n* Already set SKU it cannot be released and reused for another product. Each product should receive a new identifier that has never been used in your catalog before.\n\nSKU The product can be changed in the seller's account on the Market. Read about how to do this. [in the Help of the Market for sellers](https://yandex.ru/support2/marketplace/ru/assortment/operations/edit-sku).\n\n{% note warning %}\n\nSpaces at the beginning and end of the value are automatically deleted. For example, `\"  SKU123  \"` and `\"SKU123\"` they will be treated as identical values.\n\n{% endnote %}\n\n[What is SKU and how to assign it](https://yandex.ru/support/marketplace/assortment/add/index.html#fields)\n"
            type: string
            pattern: ^(?=.*\S.*)[^\x00-\x08\x0A-\x1f\x7f]{1,255}$
            x-transform: trim
            minLength: 1
            maxLength: 255
          params:
            description: The parameters of the product that participates in the promotion.
            type: object
            properties:
              discountParams:
                description: >
                  Product parameters in the promotion with the type
                  `DIRECT_DISCOUNT` or
                  `BLUE_FLASH`.


                  A required parameter for stocks with these types.
                type: object
                properties:
                  price:
                    description: >
                      Crossed out price — the price at which the
                      product was sold before the promotion.


                      Indicated in rubles.


                      The number must be an integer.
                    type: integer
                    format: int64
                    minimum: 1
                  promoPrice:
                    description: >
                      Share price — the one you want to sell the
                      product at.


                      Indicated in rubles.


                      The number must be an integer.
                    type: integer
                    format: int64
                    minimum: 1
bodyType: application/json
method: post
security:
  - type: apiKey
    name: 'Api-Key'
    in: header
  - type: oauth2
    x-inline: true
    flows:
      implicit:
        authorizationUrl: https://oauth.yandex.ru/authorize
        scopes:
          market:partner-api: API Яндекс.Маркета / Поиска по товарам для партнеров
path: v2/businesses/{businessId}/promos/offers/update
host: https://api.partner.market.yandex.ru