openapi: 3.0.0
info:
  description: Hosted Payment Page (HPP) API is a service that lets you integrate Klarna Payments without the need of hosting the web page that manages the client side of Klarna Payments.
  version: '1.1'
  title: Klarna HPP Captures API
  license:
    name: Klarna Bank AB
servers:
- url: https://api.klarna.com
tags:
- name: Captures
paths:
  /ordermanagement/v1/orders/{order_id}/captures:
    post:
      description: Create capture. Read more on [Capturing an order](https://docs.klarna.com/order-management/delivery/full-capture/)
      operationId: captureOrder
      parameters:
      - description: Order id
        in: path
        name: order_id
        required: true
        schema:
          type: string
      - description: This header will guarantee the idempotency of the operation. The key should be unique and is recommended to be a UUID version 4. Retries of requests are safe to be applied in case of errors such as network errors, socket errors and timeouts. Input values of the operation are disregarded when evaluating the idempotency of the operation, only the key matters.
        in: header
        name: Klarna-Idempotency-Key
        schema:
          type: string
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CaptureObject'
        required: true
      responses:
        '201':
          description: Capture created
          headers:
            Capture-Id:
              description: The id of the created capture
              style: simple
            Location:
              description: The URI at which the created capture can be found.
              style: simple
        '403':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Capture not allowed error message'
          description: Capture not allowed.
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/No such order error message'
          description: Order not found.
      security:
      - basicAuth: []
      summary: Klarna Capture an order
      tags:
      - Captures
    get:
      description: List all order captures
      operationId: getCaptures
      parameters:
      - description: Order id
        in: path
        name: order_id
        required: true
        schema:
          type: string
      responses:
        '200':
          content:
            application/json:
              schema:
                items:
                  $ref: '#/components/schemas/Capture'
                type: array
          description: Captures found.
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/No such order error message'
          description: Order not found.
      security:
      - basicAuth: []
      summary: Klarna List all order captures
      tags:
      - Captures
  /ordermanagement/v1/orders/{order_id}/captures/{capture_id}:
    get:
      description: Retrieve the details of a capture. To learn more, refer to the [Retrieving capture details](https://docs.klarna.com/order-management/post-delivery/capture-details/) article.
      operationId: getCapture
      parameters:
      - description: Order id
        in: path
        name: order_id
        required: true
        schema:
          type: string
      - description: Capture id
        in: path
        name: capture_id
        required: true
        schema:
          type: string
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Capture'
          description: Capture found.
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/No such order error message'
          description: Order or capture not found.
      security:
      - basicAuth: []
      summary: Klarna Get capture details
      tags:
      - Captures
  /ordermanagement/v1/orders/{order_id}/captures/{capture_id}/extend-due-date:
    patch:
      description: Extend the customer's payment due date. Read more on [Extending customer due dates](https://docs.klarna.com/order-management/post-delivery/extend-customer-due-date/)
      operationId: extendDueDate
      parameters:
      - description: Order id
        in: path
        name: order_id
        required: true
        schema:
          type: string
      - description: Capture id
        in: path
        name: capture_id
        required: true
        schema:
          type: string
      - description: This header will guarantee the idempotency of the operation. The key should be unique and is recommended to be a UUID version 4. Retries of requests are safe to be applied in case of errors such as network errors, socket errors and timeouts. Input values of the operation are disregarded when evaluating the idempotency of the operation, only the key matters.
        in: header
        name: Klarna-Idempotency-Key
        schema:
          type: string
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ExtendDueDateRequest'
        required: true
      responses:
        '204':
          description: Due date was extended.
        '403':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorMessageDto'
          description: Extension of due date is not possible.
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorMessageDto'
          description: Order or capture not found.
      security:
      - basicAuth: []
      summary: Klarna Extend payment due date
      tags:
      - Captures
  /ordermanagement/v1/orders/{order_id}/captures/{capture_id}/extend-due-date-options:
    get:
      description: Get merchant fees for extension of due date due date
      operationId: getOptionsForExtendDueDate
      parameters:
      - description: Order id
        in: path
        name: order_id
        required: true
        schema:
          type: string
      - description: Capture id
        in: path
        name: capture_id
        required: true
        schema:
          type: string
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExtendDueDateOptions'
          description: Available options found for capture.
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorMessageDto'
          description: Order or capture not found.
      security:
      - basicAuth: []
      summary: Klarna List options for extension of payment due date
      tags:
      - Captures
  /ordermanagement/v1/orders/{order_id}/captures/{capture_id}/shipping-info:
    post:
      description: Add shipping info to a capture. Read more on [Adding shipping info](https://docs.klarna.com/order-management/post-delivery/add-capture-shipping-details/)
      operationId: appendShippingInfo
      parameters:
      - description: Order id
        in: path
        name: order_id
        required: true
        schema:
          type: string
      - description: Capture id
        in: path
        name: capture_id
        required: true
        schema:
          type: string
      - description: This header will guarantee the idempotency of the operation. The key should be unique and is recommended to be a UUID version 4. Retries of requests are safe to be applied in case of errors such as network errors, socket errors and timeouts. Input values of the operation are disregarded when evaluating the idempotency of the operation, only the key matters.
        in: header
        name: Klarna-Idempotency-Key
        schema:
          type: string
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/UpdateShippingInfo'
        required: true
      responses:
        '204':
          description: Shipping information was appended.
        '403':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Not allowed error message'
          description: Order has no captures.
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/No such order error message'
          description: Order or capture not found.
      security:
      - basicAuth: []
      summary: Klarna Add shipping information
      tags:
      - Captures
  /ordermanagement/v1/orders/{order_id}/captures/{capture_id}/trigger-send-out:
    post:
      description: Trigger resend of customer communication. Read more on [Resending customer communication](https://docs.klarna.com/order-management/post-delivery/trigger-customer-send-out/)
      operationId: triggerSendOut
      parameters:
      - description: Order id
        in: path
        name: order_id
        required: true
        schema:
          type: string
      - description: Capture id
        in: path
        name: capture_id
        required: true
        schema:
          type: string
      - description: This header will guarantee the idempotency of the operation. The key should be unique and is recommended to be a UUID version 4. Retries of requests are safe to be applied in case of errors such as network errors, socket errors and timeouts. Input values of the operation are disregarded when evaluating the idempotency of the operation, only the key matters.
        in: header
        name: Klarna-Idempotency-Key
        schema:
          type: string
      responses:
        '204':
          description: Send out was triggered
        '403':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Not allowed error message'
          description: Order has no captures.
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/No such capture error message'
          description: Order or capture not found.
      security:
      - basicAuth: []
      summary: Klarna Send customer communication
      tags:
      - Captures
components:
  schemas:
    No such capture error message:
      properties:
        correlation_id:
          description: Correlation id. For searching logs.
          example: 66782175-ae05-44fc-9eb3-eeceadbad271
          type: string
        error_code:
          description: Error code
          example: NO_SUCH_CAPTURE
          type: string
        error_messages:
          description: Error messages
          items:
            description: Error messages
            type: string
          type: array
      type: object
    No such order error message:
      properties:
        correlation_id:
          description: Correlation id. For searching logs.
          example: 66782175-ae05-44fc-9eb3-eeceadbad271
          type: string
        error_code:
          description: Error code
          example: NO_SUCH_ORDER
          type: string
        error_messages:
          description: Error messages
          items:
            description: Error messages
            type: string
          type: array
      type: object
    ProductIdentifiers:
      description: product_identifiers
      properties:
        brand:
          description: 'The product''s brand name as generally recognized by consumers. If no brand is available for a product, do not supply any value. Maximum 70 characters. Example: Intel'
          example: Intel
          maxLength: 70
          minLength: 0
          type: string
        category_path:
          description: 'The product''s category path as used in the merchant''s webshop. Include the full and most detailed category and separate the segments with '' > ''. Maximum 750 characters. Example: Electronics Store > Computers & Tablets > Desktops'
          example: Electronics Store > Computers & Tablets > Desktops
          maxLength: 750
          minLength: 0
          type: string
        color:
          description: 'Color to be shown to the end customer (max 64 characters). Example: Denim blue'
          example: Denim blue
          maxLength: 64
          minLength: 0
          type: string
        global_trade_item_number:
          description: 'The product''s Global Trade Item Number (GTIN). Common types of GTIN are EAN, ISBN or UPC. Exclude dashes and spaces, where possible. Maximum 50 characters. Example: 735858293167'
          example: '735858293167'
          maxLength: 50
          minLength: 0
          type: string
        manufacturer_part_number:
          description: 'The product''s Manufacturer Part Number (MPN), which - together with the brand - uniquely identifies a product. Only submit MPNs assigned by a manufacturer and use the most specific MPN possible. Maximum 70 characters. Example: BOXNUC5CPYH'
          example: BOXNUC5CPYH
          maxLength: 70
          minLength: 0
          type: string
        size:
          description: 'Size to be shown to the end customer (max 64 characters). Example: 4'
          example: '4'
          maxLength: 64
          minLength: 0
          type: string
      type: object
    shipping_info:
      description: Shipping information for this capture.
      properties:
        return_shipping_company:
          description: 'Name of the shipping company for the return shipment (as specific as possible). Maximum 100 characters. Example: ''DHL US'' and not only ''DHL'''
          example: DHL US
          maxLength: 100
          minLength: 0
          type: string
        return_tracking_number:
          description: Tracking number for the return shipment. Maximum 100 characters.
          example: '93456415674545679888'
          maxLength: 100
          minLength: 0
          type: string
        return_tracking_uri:
          description: URL where the customer can track the return shipment. Maximum 1024 characters.
          example: http://shipping.example/findmypackage?93456415674545679888
          maxLength: 1024
          minLength: 0
          type: string
        shipping_company:
          description: 'Name of the shipping company (as specific as possible). Maximum 100 characters. Example: ''DHL US'' and not only ''DHL'''
          example: DHL US
          maxLength: 100
          minLength: 0
          type: string
        shipping_method:
          description: Shipping method. Allowed values matches (PickUpStore|Home|BoxReg|BoxUnreg|PickUpPoint|Own|Postal|DHLPackstation|Digital|Undefined|PickUpWarehouse|ClickCollect|PalletDelivery)
          example: Home
          pattern: (PickUpStore|Home|BoxReg|BoxUnreg|PickUpPoint|Own|Postal|DHLPackstation|Digital|Undefined|PickUpWarehouse|ClickCollect|PalletDelivery)
          type: string
        tracking_number:
          description: Tracking number for the shipment. Maximum 100 characters.
          example: '63456415674545679874'
          maxLength: 100
          minLength: 0
          type: string
        tracking_uri:
          description: URI where the customer can track their shipment. Maximum 1024 characters.
          example: http://shipping.example/findmypackage?63456415674545679874
          maxLength: 1024
          minLength: 0
          type: string
      type: object
    Capture:
      properties:
        billing_address:
          $ref: '#/components/schemas/address'
        capture_id:
          description: The capture id. Generated when the capture is created.
          example: 4ba29b50-be7b-44f5-a492-113e6a865e22
          type: string
        captured_amount:
          description: The captured amount in minor units.
          format: int64
          minimum: 1
          type: integer
        captured_at:
          description: The time of the capture. Specified in ISO 8601.
          example: '2015-11-19T01:51:17Z'
          format: date-time
          type: string
        description:
          description: Description of the capture shown to the customer.
          example: Order has been shipped
          type: string
        klarna_reference:
          description: Customer friendly reference id, used as a reference when communicating with the customer.
          example: K4MADNY-1
          type: string
        order_lines:
          description: List of order lines for the capture shown to the customer.
          items:
            $ref: '#/components/schemas/order_line'
          type: array
        reference:
          description: Internal reference to the capture which will be included in the settlement files. Max length is 255 characters.
          maxLength: 255
          minLength: 0
          type: string
        refunded_amount:
          description: Refunded amount for this capture in minor units.
          example: 0
          format: int64
          type: integer
        shipping_address:
          $ref: '#/components/schemas/address'
        shipping_info:
          description: Shipping information for this capture.
          items:
            $ref: '#/components/schemas/shipping_info'
          type: array
      type: object
    address:
      description: Shipping address for the capture.
      properties:
        attention:
          description: '''Attn.'' - optional parameter.'
          example: John Smith
          maxLength: 255
          minLength: 0
          type: string
        city:
          description: City.
          example: Knoxville
          maxLength: 200
          minLength: 0
          type: string
        country:
          description: Country. ISO 3166 alpha-2.
          example: us
          type: string
        email:
          description: E-mail address.
          example: klara.joyce@klarna.com
          maxLength: 100
          minLength: 0
          type: string
        family_name:
          description: Family name.
          example: Joyce
          maxLength: 100
          minLength: 0
          type: string
        given_name:
          description: Given name.
          example: Klara
          maxLength: 100
          minLength: 0
          type: string
        organization_name:
          description: Organization name (if applicable). Only applicable for B2B customers.
          example: Klarna
          maxLength: 255
          minLength: 0
          type: string
        phone:
          description: Phone number.
          example: 1-555-555-5555
          maxLength: 100
          minLength: 0
          type: string
        postal_code:
          description: Postcode. Validation according to [Universal Postal Union addressing system](https://www.upu.int/en/activities/addressing/postal-addressing-systems-in-member-countries.html).
          example: '12345'
          maxLength: 10
          minLength: 0
          type: string
        region:
          description: State/Region. Required for US.
          example: TN
          maxLength: 200
          minLength: 0
          type: string
        street_address:
          description: First line of street address. Validation according to [Universal Postal Union addressing system](https://www.upu.int/en/activities/addressing/postal-addressing-systems-in-member-countries.html)
          example: Apartment 10
          maxLength: 100
          minLength: 0
          type: string
        street_address2:
          description: Second line of street address.
          example: 1 Safeway
          maxLength: 100
          minLength: 0
          type: string
        title:
          description: Title.
          example: Mrs
          maxLength: 20
          minLength: 0
          type: string
      type: object
    ExtendDueDateRequest:
      properties:
        number_of_days:
          description: Number of days to extend the due date.
          format: int32
          type: integer
      required:
      - number_of_days
      type: object
    CaptureObject:
      description: Capture request data
      properties:
        captured_amount:
          description: The captured amount in minor units.
          format: int64
          maximum: 200000000
          minimum: 0
          type: integer
        description:
          description: Description of the capture shown to the customer. Maximum 255 characters.
          maxLength: 255
          minLength: 0
          type: string
        order_lines:
          description: Order lines for this capture. Maximum 1000 items.
          items:
            $ref: '#/components/schemas/order_line'
          maxItems: 1000
          minItems: 0
          type: array
        reference:
          description: Internal reference to the capture. This will be included in the settlement files. Max length is 255 characters.
          maxLength: 255
          minLength: 0
          type: string
        shipping_delay:
          description: 'Delay before the order will be shipped. Use for improving the customer experience regarding payments. This field is currently not returned when reading the order. Minimum: 0. Please note: to be able to submit values larger than 0, this has to be enabled in your merchant account. Please contact Klarna for further information.'
          format: int64
          minimum: 0
          type: integer
        shipping_info:
          description: Shipping information for this capture. Maximum 500 items.
          items:
            $ref: '#/components/schemas/shipping_info'
          maxItems: 500
          minItems: 0
          type: array
      required:
      - captured_amount
      type: object
    OptionDto:
      description: The available options and corresponding fees for extending the due date
      properties:
        amount:
          description: The fee for extending the due date this many days. In minor units.
          format: int64
          type: integer
        number_of_days:
          description: How many days to extend the due date with
          format: int32
          type: integer
      type: object
    Not allowed error message:
      properties:
        correlation_id:
          description: Correlation id. For searching logs.
          example: 66782175-ae05-44fc-9eb3-eeceadbad271
          type: string
        error_code:
          description: Error code
          example: NOT_ALLOWED
          type: string
        error_messages:
          description: Error messages
          items:
            description: Error messages
            type: string
          type: array
      type: object
    Capture not allowed error message:
      properties:
        correlation_id:
          description: Correlation id. For searching logs.
          example: 66782175-ae05-44fc-9eb3-eeceadbad271
          type: string
        error_code:
          description: Error code
          example: CAPTURE_NOT_ALLOWED
          type: string
        error_messages:
          description: Error messages
          items:
            description: Error messages
            type: string
          type: array
      type: object
    ErrorMessageDto:
      properties:
        correlation_id:
          type: string
        error_code:
          type: string
        error_messages:
          items:
            type: string
          type: array
      type: object
    order_line:
      description: List of order lines for the capture shown to the customer.
      properties:
        image_url:
          description: URL to an image that can be embedded in communications between Klarna and the customer.
          example: https://yourstore.example/product/headphones.png
          maxLength: 1024
          minLength: 0
          type: string
        merchant_data:
          description: Data about the order line.
          example: Some metadata
          maxLength: 1024
          minLength: 0
          type: string
        name:
          description: Descriptive item name.
          maxLength: 255
          minLength: 0
          type: string
        product_identifiers:
          $ref: '#/components/schemas/ProductIdentifiers'
        product_url:
          description: URL to the product that can be used in communications between Klarna and the customer.
          example: https://yourstore.example/product/headphones
          maxLength: 1024
          minLength: 0
          type: string
        quantity:
          description: Item quantity.
          example: 1
          format: int64
          minimum: 0
          type: integer
        quantity_unit:
          description: Unit used to describe the quantity.
          example: pcs.
          maxLength: 10
          minLength: 0
          type: string
        reference:
          description: Article number, SKU, or similar identifier on the product variant level.
          example: '75001'
          maxLength: 255
          minLength: 0
          type: string
        subscription:
          $ref: '#/components/schemas/subscription'
        tax_rate:
          description: The tax rate in percent with two implicit decimals.
          format: int32
          minimum: 0
          type: integer
        total_amount:
          description: Total amount including tax and discounts (`quantity * unit_price - total_discount_amount`).
          format: int64
          maximum: 200000000
          type: integer
        total_discount_amount:
          description: 'The discount amount in minor units. Includes tax. Example: 1200 = $12. Max value: 200000000'
          example: 0
          format: int64
          maximum: 200000000
          minimum: 0
          type: integer
        total_tax_amount:
          description: The total tax amount in minor units.
          format: int64
          maximum: 200000000
          type: integer
        type:
          description: Order line type.
          enum:
          - physical|discount|shipping_fee|sales_tax|store_credit|gift_card|digital|surcharge|return_fee
          example: physical
          pattern: physical|discount|shipping_fee|sales_tax|store_credit|gift_card|digital|surcharge|return_fee
          type: string
        unit_price:
          description: Unit price including tax without applying discounts in minor units.
          format: int64
          maximum: 200000000
          type: integer
      required:
      - name
      - quantity
      - total_amount
      - unit_price
      type: object
    ExtendDueDateOptions:
      properties:
        currency:
          description: The currency for the fees. Specified in ISO 4217 format.
          example: usd
          type: string
        options:
          description: The available options and corresponding fees for extending the due date
          items:
            $ref: '#/components/schemas/OptionDto'
          type: array
      type: object
    UpdateShippingInfo:
      properties:
        shipping_info:
          description: 'New shipping info. Maximum: 500 items.'
          items:
            $ref: '#/components/schemas/shipping_info'
          maxItems: 500
          minItems: 1
          type: array
      required:
      - shipping_info
      type: object
    subscription:
      description: Subscription information, such as the cadence and product name of the subscription that an order line item belongs to.
      properties:
        interval:
          description: 'The cadence unit. Matches: DAY|WEEK|MONTH|YEAR'
          example: MONTH
          pattern: DAY|WEEK|MONTH|YEAR
          type: string
        interval_count:
          description: The number of intervals.
          format: int32
          minimum: 1
          type: integer
        name:
          description: The name of the subscription product. Maximum 255 characters.
          maxLength: 255
          minLength: 0
          type: string
      required:
      - interval
      - interval_count
      - name
      type: object