Newcastle Permanent Building Society Banking Products API

openapi: 3.2.0
info:
  contact:
    email: contact@dsb.gov.au
    name: Data Standards Body
    url: https://dsb.gov.au/
  description: Specifications for resource endpoints applicable to data holders in the Banking sector.
  license:
    name: MIT License
    url: https://opensource.org/licenses/MIT
  title: CDR Banking Banking Products API
  version: 1.36.0
servers:
- description: MTLS
  url: https://mtls.dh.example.com/cds-au/v1
tags:
- description: Banking Product endpoints
  name: Banking Products
  x-shortName: Products
paths:
  /banking/products:
    get:
      description: 'Obtain a list of products that are currently openly offered to the market.


        Note that the results returned by this endpoint are expected to be ordered in descending order according to _lastUpdated_.


        ### Conventions

        In the product reference payloads there are a number of recurring conventions that are explained below.


        #### Arrays Of Features


        In the product detail payload there are a number of arrays articulating generic features, constraints, prices, etc. The intent of these arrays is as follows:


        - Each element in an array has the same structure so that clients can reliably interpret the payloads

        - Each element as a type element that is an enumeration of the specific aspect of a product being described, such as types of fees.

        - Each element has a field named [_additionalValue_](#productfeaturetypedoc). This is a generic field with contents that will vary based on the type of object being described. The contents of this field for the `ADDITIONAL_CARDS` feature is the number of cards allowed while the contents of this field for the `MAX_LIMIT` constraint would be the maximum credit limit allowed for the product.

        - An element in these arrays of the same type may appear more than once. For instance, a product may offer two separate loyalty programs that the customer can select from. A fixed term mortgage may have different rates for different term lengths.

        - An element in these arrays may contain an _additionalInfo_ and _additionalInfoUri_ field. The _additionalInfo_ field is used to provide displayable text clarifying the purpose of the element in some way when the product is presented to a customer. The _additionalInfoUri_ provides a link to externally hosted information specifically relevant to that feature of the product.

        - Depending on the type of data being represented there may be additional specific fields.


        #### URIs To More Information


        As the complexities and nuances of a financial product can not easily be fully expressed in a data structure without a high degree of complexity it is necessary to provide additional reference information that a potential customer can access so that they are fully informed of the features and implications of the product. The payloads for product reference therefore contain numerous fields that are provided to allow the product holder to describe the product more fully using a web page hosted on their online channels.


        These URIs do not need to all link to different pages. If desired, they can all link to a single hosted page and use different HTML anchors to focus on a specific topic such as eligibility or fees.


        #### Linkage To Accounts

        From the moment that a customer applies for a product and an account is created the account and the product that spawned it will diverge. Rates and features of the product may change and a discount may be negotiated for the account.


        For this reason, while _productCategory_ is a common field between accounts and products, there is no specific ID that can be used to link an account to a product within the regime.


        Similarly, many of the fields and objects in the product payload will appear in the account detail payload but the structures and semantics are not identical as one refers to a product that can potentially be originated and one refers to an account that actually has been instantiated and created along with the associated decisions inherent in that process.


        #### Dates

        It is expected that data consumers needing this data will call relatively frequently to ensure the data they have is representative of the current offering from a bank. To minimise the volume and frequency of these calls the ability to set a _lastUpdated_ field with the date and time of the last update to this product is included. A call for a list of products can then be filtered to only return products that have been updated since the last time that data was obtained using the _updated-since_ query parameter.


        In addition, the concept of effective date and time has also been included. This allows for a product to be marked for obsolescence, or introduction, from a certain time without the need for an update to show that a product has been changed. The inclusion of these dates also removes the need to represent deleted products in the payload. Products that are no longer offered can be marked not effective for a few weeks before they are then removed from the product set as an option entirely.


        Obsolete versions: [v1](includes/obsolete/get-products-v1.html), [v2](includes/obsolete/get-products-v2.html), [v3](includes/obsolete/get-products-v3.html), [v4](includes/obsolete/get-products-v4.html).'
      operationId: listBankingProducts
      parameters:
      - description: Allows for the filtering of products based on whether the current time is within the period of time defined as effective by the _effectiveFrom_ and _effectiveTo_ fields. Valid values are `CURRENT`, `FUTURE` and `ALL`. If absent defaults to `CURRENT`.
        explode: true
        in: query
        name: effective
        required: false
        schema:
          default: CURRENT
          enum:
          - ALL
          - CURRENT
          - FUTURE
          type: string
        style: form
      - description: Only include products that have been updated after the specified date and time. If absent defaults to include all products.
        explode: true
        in: query
        name: updated-since
        required: false
        schema:
          type: string
        style: form
        x-cds-type: DateTimeString
      - description: Filter results based on a specific brand.
        explode: true
        in: query
        name: brand
        required: false
        schema:
          type: string
        style: form
      - description: Used to filter results on the _productCategory_ field applicable to accounts. Any one of the valid values for this field can be supplied. If absent then all accounts returned.
        explode: true
        in: query
        name: product-category
        required: false
        schema:
          $ref: '#/components/schemas/BankingProductCategoryV2'
        style: form
      - description: Page of results to request (standard pagination).
        explode: true
        in: query
        name: page
        required: false
        schema:
          default: 1
          type: integer
        style: form
        x-cds-type: PositiveInteger
      - description: Page size to request. Default is 25 (standard pagination).
        explode: true
        in: query
        name: page-size
        required: false
        schema:
          default: 25
          type: integer
        style: form
        x-cds-type: PositiveInteger
      - description: Version of the API endpoint requested by the client. Must be set to a positive integer. The endpoint should respond with the highest supported version between [_x-min-v_](#request-headers) and [_x-v_](#request-headers). If the value of [_x-min-v_](#request-headers) is equal to or higher than the value of [_x-v_](#request-headers) then the [_x-min-v_](#request-headers) header should be treated as absent. If all versions requested are not supported then the endpoint **MUST** respond with a `406 Not Acceptable`. See [HTTP Headers](#request-headers).
        explode: false
        in: header
        name: x-v
        required: true
        schema:
          type: string
        style: simple
      - description: Minimum version of the API endpoint requested by the client. Must be set to a positive integer if provided. The endpoint should respond with the highest supported version between [_x-min-v_](#request-headers) and [_x-v_](#request-headers). If all versions requested are not supported then the endpoint **MUST** respond with a `406 Not Acceptable`.
        explode: false
        in: header
        name: x-min-v
        required: false
        schema:
          type: string
        style: simple
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResponseBankingProductListV4'
          description: Successful response
          headers:
            x-v:
              $ref: '#/components/headers/XV'
        '400':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResponseErrorListV2'
          description: The following error codes **MUST** be supported:<br/><ul class="error-code-list"><li>[400 - Invalid Field](#error-400-field-invalid)</li><li>[400 - Missing Required Field](#error-400-field-missing)</li><li>[400 - Missing Required Header](#error-400-header-missing)</li><li>[400 - Invalid Version](#error-400-header-invalid-version)</li><li>[400 - Invalid Date](#error-400-field-invalid-date-time)</li><li>[400 - Invalid Page Size](#error-400-field-invalid-page-size)</li></ul>
        '406':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResponseErrorListV2'
          description: The following error codes **MUST** be supported:<br/><ul class="error-code-list"><li>[406 - Unsupported Version](#error-406-header-unsupported-version)</li></ul>
        '422':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResponseErrorListV2'
          description: The following error codes **MUST** be supported:<br/><ul class="error-code-list"><li>[422 - Invalid Page](#error-422-field-invalid-page)</li></ul>
      servers:
      - description: TLS
        url: https://tls.dh.example.com/cds-au/v1
      summary: Get Products
      tags:
      - Banking Products
      x-version: '5'
  /banking/products/{productId}:
    get:
      description: 'Obtain detailed information on a single product offered openly to the market.


        Obsolete versions: [v1](includes/obsolete/get-product-detail-v1.html), [v2](includes/obsolete/get-product-detail-v2.html), [v3](includes/obsolete/get-product-detail-v3.html), [v4](includes/obsolete/get-product-detail-v4.html), [v5](includes/obsolete/get-product-detail-v5.html), [v6](includes/obsolete/get-product-detail-v6.html).'
      operationId: getBankingProductDetail
      parameters:
      - description: The _productId_ to obtain data for. _productId_ values are returned by product list endpoints.
        explode: false
        in: path
        name: productId
        required: true
        schema:
          $ref: '#/components/schemas/BankingProductId'
        style: simple
        x-cds-type: ASCIIString
      - description: Version of the API endpoint requested by the client. Must be set to a positive integer. The endpoint should respond with the highest supported version between [_x-min-v_](#request-headers) and [_x-v_](#request-headers). If the value of [_x-min-v_](#request-headers) is equal to or higher than the value of [_x-v_](#request-headers) then the [_x-min-v_](#request-headers) header should be treated as absent. If all versions requested are not supported then the endpoint **MUST** respond with a `406 Not Acceptable`. See [HTTP Headers](#request-headers).
        explode: false
        in: header
        name: x-v
        required: true
        schema:
          type: string
        style: simple
      - description: Minimum version of the API endpoint requested by the client. Must be set to a positive integer if provided. The endpoint should respond with the highest supported version between [_x-min-v_](#request-headers) and [_x-v_](#request-headers). If all versions requested are not supported then the endpoint **MUST** respond with a `406 Not Acceptable`.
        explode: false
        in: header
        name: x-min-v
        required: false
        schema:
          type: string
        style: simple
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResponseBankingProductByIdV7'
          description: Successful response
          headers:
            x-v:
              $ref: '#/components/headers/XV'
        '400':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResponseErrorListV2'
          description: The following error codes **MUST** be supported:<br/><ul class="error-code-list"><li>[400 - Invalid Field](#error-400-field-invalid)</li><li>[400 - Missing Required Field](#error-400-field-missing)</li><li>[400 - Missing Required Header](#error-400-header-missing)</li><li>[400 - Invalid Version](#error-400-header-invalid-version)</li></ul>
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResponseErrorListV2'
          description: The following error codes **MUST** be supported:<br/><ul class="error-code-list"><li>[404 - Unavailable Resource](#error-404-resource-unavailable)</li><li>[404 - Invalid Resource](#error-404-resource-invalid)</li></ul>
        '406':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResponseErrorListV2'
          description: The following error codes **MUST** be supported:<br/><ul class="error-code-list"><li>[406 - Unsupported Version](#error-406-header-unsupported-version)</li></ul>
      servers:
      - description: TLS
        url: https://tls.dh.example.com/cds-au/v1
      summary: Get Product Detail
      tags:
      - Banking Products
      x-version: '7'
components:
  schemas:
    BankingProductDiscountEligibility:
      properties:
        discountEligibilityType:
          description: The type of the specific eligibility constraint for a discount. For further details, refer to [Product Discount Eligibility Types](#tocSproductdiscounteligibilitydoc).
          enum:
          - BUSINESS
          - EMPLOYMENT_STATUS
          - INTRODUCTORY
          - MAX_AGE
          - MIN_AGE
          - MIN_INCOME
          - MIN_TURNOVER
          - NATURAL_PERSON
          - OTHER
          - PENSION_RECIPIENT
          - RESIDENCY_STATUS
          - STAFF
          - STUDENT
          type: string
        additionalValue:
          description: Generic field containing additional information relevant to the [_discountEligibilityType_](#tocSproductdiscounteligibilitydoc) specified. Whether mandatory or not is dependent on the value of [_discountEligibilityType_](#tocSproductdiscounteligibilitydoc).
          type: string
        additionalInfo:
          description: Display text providing more information on this eligibility constraint. Mandatory if the [_discountEligibilityType_](#tocSproductdiscounteligibilitydoc) value is `OTHER`.
          type: string
        additionalInfoUri:
          description: Link to a web page with more information on this eligibility constraint.
          type: string
          x-cds-type: URIString
      required:
      - discountEligibilityType
      type: object
      x-conditional:
      - additionalInfo
      - additionalValue
    MetaPaginated:
      properties:
        totalRecords:
          description: The total number of records in the full set. See [pagination](#pagination).
          type: integer
          x-cds-type: NaturalNumber
        totalPages:
          description: The total number of pages in the full set. See [pagination](#pagination).
          type: integer
          x-cds-type: NaturalNumber
      required:
      - totalPages
      - totalRecords
      type: object
    BankingProductRateTierV4:
      description: Defines the criteria and conditions for which a rate applies.
      properties:
        name:
          description: A display name for the tier.
          type: string
        unitOfMeasure:
          description: The unit of measure that applies to the _minimumValue_ and _maximumValue_ values, e.g.,<ul><li>`DOLLAR` for a dollar amount (with values in AmountString format)<li>`PERCENT` for Loan-to-Value Ratio or LVR (with values in RateString format)<li>`MONTH` or `DAY` for a period representing a discrete number of months or days for a fixed-term deposit or loan (with values as a string containing a positive integer).</ul>
          enum:
          - DAY
          - DOLLAR
          - MONTH
          - PERCENT
          type: string
        minimumValue:
          description: The number of _unitOfMeasure_ units that form the lower bound of the tier. The tier should be inclusive of this value.
          type: string
        maximumValue:
          description: 'The number of _unitOfMeasure_ units that form the upper bound of the tier or band. For a tier with a discrete value (as opposed to a range of values e.g., 1 month) this must be the same as _minimumValue_. Where this is the same as the _minimumValue_ value of the next-higher tier the referenced tier should be exclusive of this value. For example a term deposit of 2 months falls into the upper tier of the following tiers: (1 – 2 months, 2 – 3 months). If absent the tier''s range has no upper bound.'
          type: string
        rateApplicationMethod:
          description: The method used to calculate the amount to be applied using one or more tiers. A single rate may be applied to the entire balance or each applicable tier rate is applied to the portion of the balance that falls into that tier (referred to as 'bands' or 'steps').
          enum:
          - PER_TIER
          - WHOLE_BALANCE
          type: string
        applicabilityConditions:
          description: Applicability conditions for the rate tier.
          items:
            $ref: '#/components/schemas/BankingProductRateConditionV2'
          type: array
        additionalInfo:
          description: Display text providing more information on the rate tier.
          type: string
        additionalInfoUri:
          description: Link to a web page with more information on this rate tier.
          type: string
          x-cds-type: URIString
      required:
      - minimumValue
      - name
      - unitOfMeasure
      type: object
    BankingProductEligibilityV2:
      properties:
        eligibilityType:
          description: The type of eligibility criteria described. For further details, refer to [Product Eligibility Types](#tocSproducteligibilitytypedoc).
          enum:
          - BUSINESS
          - EMPLOYMENT_STATUS
          - MAX_AGE
          - MIN_AGE
          - MIN_INCOME
          - MIN_TURNOVER
          - NATURAL_PERSON
          - OTHER
          - PENSION_RECIPIENT
          - RESIDENCY_STATUS
          - STAFF
          - STUDENT
          type: string
        additionalValue:
          description: Generic field containing additional information relevant to the [_eligibilityType_](#tocSproducteligibilitytypedoc) specified. Whether mandatory or not is dependent on the value of [_eligibilityType_](#tocSproducteligibilitytypedoc).
          type: string
        additionalInfo:
          description: Display text providing more information on the [eligibility](#tocSproducteligibilitytypedoc) criteria. Mandatory if the [_eligibilityType_](#tocSproducteligibilitytypedoc) value is `OTHER`.
          type: string
        additionalInfoUri:
          description: Link to a web page with more information on this eligibility criteria.
          type: string
          x-cds-type: URIString
      required:
      - eligibilityType
      type: object
      x-conditional:
      - additionalValue
      - additionalInfo
    BankingProductDiscountV2:
      description: Note that the currency of the fee discount is expected to be the same as the currency of the fee itself.
      properties:
        description:
          description: Description of the discount.
          type: string
        discountType:
          description: The type of discount. For further details, refer to [Product Discount Types](#tocSproductdiscounttypedoc).
          enum:
          - BALANCE
          - DEPOSITS
          - ELIGIBILITY_ONLY
          - FEE_CAP
          - PAYMENTS
          type: string
        discountMethodUType:
          description: Reference to the applicable fee discount method structure.
          enum:
          - fixedAmount
          - rateBased
          type: string
        fixedAmount:
          allOf:
          - $ref: '#/components/schemas/BankingFeeDiscountAmount'
          description: Mandatory if the _discountMethodUType_ value is `fixedAmount`. Where the discount is a specific amount.
        rateBased:
          allOf:
          - $ref: '#/components/schemas/BankingFeeDiscountRate'
          description: Mandatory if the _discountMethodUType_ value is `rateBased`. Where the discount is based on a type of rate. Unless noted in _additionalInfo_, assumes the application and calculation frequency are the same as the corresponding fee.
        additionalValue:
          description: Generic field containing additional information relevant to the [_discountType_](#tocSproductdiscounttypedoc) specified. Whether mandatory or not is dependent on the value of [_discountType_](#tocSproductdiscounttypedoc).
          type: string
        additionalInfo:
          description: Display text providing more information on the discount.
          type: string
        additionalInfoUri:
          description: Link to a web page with more information on this discount.
          type: string
          x-cds-type: URIString
        eligibility:
          description: Eligibility constraints that apply to this discount. Mandatory if the [_discountType_](#tocSproductdiscounttypedoc) value is `ELIGIBILITY_ONLY`.
          items:
            $ref: '#/components/schemas/BankingProductDiscountEligibility'
          type: array
      required:
      - description
      - discountMethodUType
      - discountType
      type: object
      x-conditional:
      - fixedAmount
      - rateBased
      - additionalValue
      - eligibility
    BankingProductDetailV7:
      allOf:
      - $ref: '#/components/schemas/BankingProductV6'
      - $ref: '#/components/schemas/BankingProductDetailV7_allOf'
    ResponseErrorListV2:
      properties:
        errors:
          description: List of errors.
          items:
            $ref: '#/components/schemas/ErrorV2'
          type: array
      required:
      - errors
      type: object
    BankingProductId:
      description: A data holder-specific unique identifier for a Banking product. This identifier must be unique to a product but does not otherwise need to adhere to ID permanence guidelines.
      type: string
      x-cds-type: ASCIIString
    ErrorV2:
      properties:
        code:
          description: The code of the error encountered. Where the error is specific to the respondent, an application-specific error code, expressed as a string value. If the error is application-specific, the URN code that the specific error extends must be provided in the _meta_ object. Otherwise, the value is the error code URN.
          type: string
        title:
          description: A short, human-readable summary of the problem that **MUST NOT** change from occurrence to occurrence of the problem represented by the error code.
          type: string
        detail:
          description: A human-readable explanation specific to this occurrence of the problem.
          type: string
        meta:
          $ref: '#/components/schemas/ErrorV2_meta'
      required:
      - code
      - detail
      - title
      type: object
      x-conditional:
      - meta
    BankingProductDetailV7_allOf:
      properties:
        bundles:
          description: An array of bundles that this product participates in. Each bundle is described by free form information but also by a list of _productID_ values of the other products that are included in the bundle. It is assumed that the current product is included in the bundle also.
          items:
            $ref: '#/components/schemas/BankingProductBundle'
          type: array
        features:
          description: Array of features and limitations of the product.
          items:
            $ref: '#/components/schemas/BankingProductFeatureV4'
          type: array
        constraints:
          description: Constraints on the application for the product such as minimum balances or limit thresholds.
          items:
            $ref: '#/components/schemas/BankingProductConstraintV3'
          type: array
        eligibility:
          description: Eligibility criteria for the product.
          items:
            $ref: '#/components/schemas/BankingProductEligibilityV2'
          type: array
        fees:
          description: Fees applicable to the product.
          items:
            $ref: '#/components/schemas/BankingProductFeeV2'
          type: array
        depositRates:
          description: Interest rates available for deposits.
          items:
            $ref: '#/components/schemas/BankingProductDepositRateV2'
          type: array
        lendingRates:
          description: Interest rates charged against lending balances.
          items:
            $ref: '#/components/schemas/BankingProductLendingRateV3'
          type: array
        instalments:
          $ref: '#/components/schemas/BankingProductInstalments'
      type: object
    BankingProductInstalments:
      description: Details of instalment features on the account.
      properties:
        maximumConcurrentPlans:
          description: Maximum number of concurrent active instalment plans that may be created on the account. If `null`, there is no predetermined maximum number.
          type: integer
          x-cds-type: NaturalNumber
        instalmentsLimit:
          description: Maximum combined limit of all instalment plans that may be created on the account. If `null` or not present, an opened account balance _creditLimit_ may be assumed to provide a maximum limit for instalments.
          type: string
          x-cds-type: AmountString
        minimumPlanValue:
          description: Minimum value that can be opened as an instalment plan.
          type: string
          x-cds-type: AmountString
        maximumPlanValue:
          description: Maximum value that can be opened as an instalment plan. If `null` or not present, _instalmentsLimit_ is assumed to be the maximum individual plan value.
          type: string
          x-cds-type: AmountString
        minimumSplit:
          description: Minimum number of instalment payments a plan can be created with.
          example: 4
          type: integer
          x-cds-type: PositiveInteger
        maximumSplit:
          description: Maximum number of instalment payments a plan can be created with.
          example: 4
          type: integer
          x-cds-type: PositiveInteger
      required:
      - maximumSplit
      - minimumSplit
      type: object
    BankingProductV6:
      properties:
        productId:
          $ref: '#/components/schemas/BankingProductId'
        effectiveFrom:
          description: The date and time from which this product is effective (i.e. is available for origination). Used to enable the articulation of products to the regime before they are available for customers to originate.
          type: string
          x-cds-type: DateTimeString
        effectiveTo:
          description: The date and time at which this product will be retired and will no longer be offered. Used to enable the managed deprecation of products.
          type: string
          x-cds-type: DateTimeString
        lastUpdated:
          description: The last date and time that the information for this product was changed (or the creation date for the product if it has never been altered).
          type: string
          x-cds-type: DateTimeString
        productCategory:
          $ref: '#/components/schemas/BankingProductCategoryV2'
        name:
          description: The display name of the product.
          type: string
        description:
          description: A description of the product.
          type: string
        brand:
          description: A label of the brand for the product. Able to be used for filtering. For data holders with single brands this value is still required.
          type: string
        brandName:
          description: An optional display name of the brand.
          type: string
        brandGroup:
          description: The *brandGroup* of a consumer data sharing brand that the product is associated with.
          type: string
          x-cds-type: ASCIIString
        applicationUri:
          description: A link to an application web page where this product can be applied for.
          type: string
          x-cds-type: URIString
        isTailored:
          description: Indicates whether the product is specifically tailored to a circumstance. In this case fees and prices are significantly negotiated depending on context. While all products are open to a degree of tailoring this flag indicates that tailoring is expected and thus that the provision of specific fees and rates is not applicable.
          type: boolean
        additionalInformation:
          $ref: '#/components/schemas/BankingProductAdditionalInformationV2'
        cardArt:
          description: Information about any cards available with the account.
          items:
            $ref: '#/components/schemas/BankingProductCardArt'
          type: array
      required:
      - brand
      - description
      - isTailored
      - lastUpdated
      - name
      - productCategory
      - productId
      type: object
    BankingProductAdditionalInformationV2:
      description: Object that contains links to additional information on specific topics.
      properties:
        overviewUri:
          description: General overview of the product. Mandatory if _additionalOverviewUris_ includes one or more supporting documents.
          type: string
          x-cds-type: URIString
        termsUri:
          description: Terms and conditions for the product. Mandatory if _additionalTermsUris_ includes one or more supporting documents.
          type: string
          x-cds-type: URIString
        eligibilityUri:
          description: Eligibility rules and criteria for the product. Mandatory if _additionalEligibilityUris_ includes one or more supporting documents.
          type: string
          x-cds-type: URIString
        feesAndPricingUri:
          description: Description of fees, pricing, discounts, exemptions and bonuses for the product. Mandatory if _additionalFeesAndPricingUris_ includes one or more supporting documents.
          type: string
          x-cds-type: URIString
        bundleUri:
          description: Description of a bundle that this product can be part of. Mandatory if _additionalBundleUris_ includes one or more supporting documents.
          type: string
          x-cds-type: URIString
        additionalOverviewUris:
          description: An array of additional general overviews for the product or features of the product, if applicable. To be treated as secondary documents to the _overviewUri_. Only to be used if there is a primary _overviewUri_.
          items:
            $ref: '#/components/schemas/BankingProductAdditionalInformationV2_additionalInformationUris'
          type: array
        additionalTermsUris:
          description: An array of additional terms and conditions for the product, if applicable. To be treated as secondary documents to the _termsUri_. Only to be used if there is a primary _termsUri_.
          items:
            $ref: '#/components/schemas/BankingProductAdditionalInformationV2_additionalInformationUris'
          type: array
        additionalEligibilityUris:
          description: An array of additional eligibility rules and criteria for the product, if applicable. To be treated as secondary documents to the _eligibilityUri_. Only to be used if there is a primary _eligibilityUri_

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# Full source: https://raw.githubusercontent.com/api-evangelist/newcastle-permanent/refs/heads/main/openapi/newcastle-permanent-banking-products-api-openapi.yml