openapi: 3.0.0
info:
  title: Account and Transaction API Specification Account Access Consents File Payments API
  description: 'Swagger for Account and Transaction API Specification.


    **Please Note**: There are no optional fields, if a field is not marked as “Required” it is a Conditional field.

    '
  termsOfService: https://www.openbanking.org.uk/terms
  contact:
    name: Service Desk
    email: ServiceDesk@openbanking.org.uk
  license:
    name: open-licence
    url: https://www.openbanking.org.uk/open-licence
  version: 4.0.1
servers:
- url: /open-banking/v4.0/aisp
tags:
- name: File Payments
paths:
  /file-payments:
    post:
      tags:
      - File Payments
      summary: Submit a File Payment
      description: Enables a PISP to instruct the ASPSP to start processing the payments within the file.
      operationId: CreateFilePayments
      parameters:
      - $ref: '#/components/parameters/x-fapi-auth-date'
      - $ref: '#/components/parameters/x-fapi-customer-ip-address'
      - $ref: '#/components/parameters/x-fapi-interaction-id'
      - $ref: '#/components/parameters/Authorization'
      - $ref: '#/components/parameters/x-idempotency-key'
      - $ref: '#/components/parameters/x-jws-signature'
      - $ref: '#/components/parameters/x-customer-user-agent'
      - $ref: '#/components/parameters/x-client-id'
      requestBody:
        content:
          application/json; charset=utf-8:
            schema:
              $ref: '#/components/schemas/OBWriteFile2'
          application/json:
            schema:
              $ref: '#/components/schemas/OBWriteFile2'
          application/jose+jwe:
            schema:
              $ref: '#/components/schemas/OBWriteFile2'
        description: Default
        required: true
      responses:
        '201':
          $ref: '#/components/responses/201FilePaymentsCreated'
        '400':
          $ref: '#/components/responses/400Error'
        '401':
          $ref: '#/components/responses/401Error'
        '403':
          $ref: '#/components/responses/403Error'
        '404':
          $ref: '#/components/responses/404Error'
        '405':
          $ref: '#/components/responses/405Error'
        '406':
          $ref: '#/components/responses/406Error'
        '409':
          $ref: '#/components/responses/409Error'
        '415':
          $ref: '#/components/responses/415Error'
        '422':
          $ref: '#/components/responses/422Error'
        '429':
          $ref: '#/components/responses/429Error'
        '500':
          $ref: '#/components/responses/500Error'
      security:
      - PSUOAuth2Security:
        - payments
  /file-payments/{FilePaymentId}:
    get:
      tags:
      - File Payments
      summary: Get a File Payment by FilePaymentId
      description: Enables a PISP to retrieve the status of a file payment.
      operationId: GetFilePaymentsFilePaymentId
      parameters:
      - $ref: '#/components/parameters/FilePaymentId'
      - $ref: '#/components/parameters/x-fapi-auth-date'
      - $ref: '#/components/parameters/x-fapi-customer-ip-address'
      - $ref: '#/components/parameters/x-fapi-interaction-id'
      - $ref: '#/components/parameters/Authorization'
      - $ref: '#/components/parameters/x-customer-user-agent'
      - $ref: '#/components/parameters/x-client-id'
      responses:
        '200':
          $ref: '#/components/responses/200FilePaymentsFilePaymentIdRead'
        '400':
          $ref: '#/components/responses/400Error'
        '401':
          $ref: '#/components/responses/401Error'
        '403':
          $ref: '#/components/responses/403Error'
        '404':
          $ref: '#/components/responses/404Error'
        '405':
          $ref: '#/components/responses/405Error'
        '406':
          $ref: '#/components/responses/406Error'
        '429':
          $ref: '#/components/responses/429Error'
        '500':
          $ref: '#/components/responses/500Error'
      security:
      - TPPOAuth2Security:
        - payments
  /file-payments/{FilePaymentId}/payment-details:
    get:
      tags:
      - File Payments
      summary: Get payment details for a File Payment
      description: Enables a PISP to retrieve detailed information on the status of payments within a File.
      operationId: GetFilePaymentsFilePaymentIdPaymentDetails
      parameters:
      - $ref: '#/components/parameters/FilePaymentId'
      - $ref: '#/components/parameters/x-fapi-auth-date'
      - $ref: '#/components/parameters/x-fapi-customer-ip-address'
      - $ref: '#/components/parameters/x-fapi-interaction-id'
      - $ref: '#/components/parameters/Authorization'
      - $ref: '#/components/parameters/x-customer-user-agent'
      - $ref: '#/components/parameters/x-client-id'
      responses:
        '200':
          $ref: '#/components/responses/200FilePaymentsFilePaymentIdPaymentDetailsRead'
        '400':
          $ref: '#/components/responses/400Error'
        '401':
          $ref: '#/components/responses/401Error'
        '403':
          $ref: '#/components/responses/403Error'
        '404':
          $ref: '#/components/responses/404Error'
        '405':
          $ref: '#/components/responses/405Error'
        '406':
          $ref: '#/components/responses/406Error'
        '429':
          $ref: '#/components/responses/429Error'
        '500':
          $ref: '#/components/responses/500Error'
      security:
      - TPPOAuth2Security:
        - payments
  /file-payments/{FilePaymentId}/report-file:
    get:
      tags:
      - File Payments
      summary: Get a File Payment's Report File
      description: Enables a PISP to download a payment report file from an ASPSP.
      operationId: GetFilePaymentsFilePaymentIdReportFile
      parameters:
      - $ref: '#/components/parameters/FilePaymentId'
      - $ref: '#/components/parameters/x-fapi-auth-date'
      - $ref: '#/components/parameters/x-fapi-customer-ip-address'
      - $ref: '#/components/parameters/x-fapi-interaction-id'
      - $ref: '#/components/parameters/Authorization'
      - $ref: '#/components/parameters/x-customer-user-agent'
      - $ref: '#/components/parameters/x-client-id'
      responses:
        '200':
          $ref: '#/components/responses/200FilePaymentsFilePaymentIdReportFileRead'
        '400':
          $ref: '#/components/responses/400Error'
        '401':
          $ref: '#/components/responses/401Error'
        '403':
          $ref: '#/components/responses/403Error'
        '404':
          $ref: '#/components/responses/404Error'
        '405':
          $ref: '#/components/responses/405Error'
        '406':
          $ref: '#/components/responses/406Error'
        '429':
          $ref: '#/components/responses/429Error'
        '500':
          $ref: '#/components/responses/500Error'
      security:
      - TPPOAuth2Security:
        - payments
components:
  schemas:
    OBRemittanceInformation2:
      type: object
      description: Information supplied to enable the matching of an entry with the items that the transfer is intended to settle, such as commercial invoices in an accounts' receivable system
      properties:
        Structured:
          type: array
          items:
            $ref: '#/components/schemas/OBRemittanceInformationStructured'
        Unstructured:
          type: array
          description: Information supplied to enable the matching/reconciliation of an entry with the items that the payment is intended to settle, such as commercial invoices in an accounts' receivable system, in an unstructured form.
          items:
            type: string
            maxLength: 140
            minLength: 1
    LEI:
      description: Legal entity identification as an alternate identification for a party. Legal Entity Identifier is a code allocated to a party as described in ISO 17442 "Financial Services - Legal Entity Identifier (LEI)".
      type: string
      example: IZ9Q00LZEVUKWCQY6X15
      minLength: 1
      maxLength: 20
      pattern: ^[A-Z0-9]{18,18}[0-9]{2,2}$
    StreetName:
      description: Name of a street or thoroughfare.
      type: string
      minLength: 1
      maxLength: 140
    OBCashAccountDebtor4:
      type: object
      description: ^ Only included in the response if `Data. ReadRefundAccount` is set to `Yes` in the consent.
      properties:
        SchemeName:
          type: string
          description: ^ Name of the identification scheme, in a coded form as published in an external list. | Namespaced Enumeration OBInternalAccountIdentification4Code
        Identification:
          type: string
          description: ^ Identification assigned by an institution to identify an account. This identification is known by the account owner. | Max256Text
        Name:
          type: string
          description: ^ Name of the account, as assigned by the account servicing institution.  Usage The account name is the name or names of the account owner(s) represented at an account level. The account name is not the product name or the nickname of the account.
        SecondaryIdentification:
          type: string
          description: ^ This is secondary identification of the account, as assigned by the account servicing institution.  This can be used by building societies to additionally identify accounts with a roll number (in addition to a sort code and account number combination) | Max34Text
        LEI:
          $ref: '#/components/schemas/LEI'
    Links:
      type: object
      additionalProperties: false
      description: Links relevant to the payload
      properties:
        Self:
          type: string
          format: uri
        First:
          type: string
          format: uri
        Prev:
          type: string
          format: uri
        Next:
          type: string
          format: uri
        Last:
          type: string
          format: uri
      required:
      - Self
    OBWriteFile2:
      type: object
      additionalProperties: false
      required:
      - Data
      properties:
        Data:
          type: object
          additionalProperties: false
          required:
          - ConsentId
          - Initiation
          properties:
            ConsentId:
              description: 'OB: Unique identification as assigned by the ASPSP to uniquely identify the consent resource.'
              type: string
              minLength: 1
              maxLength: 128
            Initiation:
              type: object
              additionalProperties: false
              required:
              - FileType
              - FileHash
              description: The Initiation payload is sent by the initiating party to the ASPSP. It is used to request movement of funds using a payment file.
              properties:
                FileType:
                  description: Specifies the payment file type.
                  type: string
                  x-namespaced-enum:
                  - UK.OBIE.PaymentInitiation.4.0
                  - UK.OBIE.pain.001.001.08
                FileHash:
                  description: A base64 encoding of a SHA256 hash of the file to be uploaded.
                  type: string
                  minLength: 1
                  maxLength: 44
                FileReference:
                  description: Reference for the file.
                  type: string
                  minLength: 1
                  maxLength: 40
                NumberOfTransactions:
                  description: Number of individual transactions contained in the payment information group.
                  type: string
                  pattern: '[0-9]{1,15}'
                ControlSum:
                  description: Total of all individual amounts included in the group, irrespective of currencies.
                  type: number
                RequestedExecutionDateTime:
                  description: "Date at which the initiating party requests the clearing agent to process the payment. \nUsage: This is the date on which the debtor's account is to be debited. All dates in the JSON payloads are represented in ISO 8601 date-time format. \nAll date-time fields in responses must include the timezone. An example is below:\n2017-04-05T10:43:07+00:00"
                  type: string
                  format: date-time
                LocalInstrument:
                  $ref: '#/components/schemas/OBInternalLocalInstrument1Code'
                CreditorAgent:
                  type: object
                  additionalProperties: false
                  description: Financial institution servicing an account for the creditor.
                  properties:
                    SchemeName:
                      $ref: '#/components/schemas/OBInternalFinancialInstitutionIdentification4Code'
                    Identification:
                      $ref: '#/components/schemas/Identification_1'
                    Name:
                      $ref: '#/components/schemas/Name'
                    LEI:
                      $ref: '#/components/schemas/LEI'
                    PostalAddress:
                      $ref: '#/components/schemas/OBPostalAddress7'
                DebtorAccount:
                  type: object
                  additionalProperties: false
                  required:
                  - SchemeName
                  - Identification
                  description: Unambiguous identification of the account of the debtor to which a debit entry will be made as a result of the transaction.
                  properties:
                    SchemeName:
                      $ref: '#/components/schemas/OBInternalAccountIdentification4Code'
                    Identification:
                      $ref: '#/components/schemas/Identification_0'
                    Name:
                      description: 'The account name is the name or names of the account owner(s) represented at an account level, as displayed by the ASPSP''s online channels.

                        Note, the account name is not the product name or the nickname of the account.'
                      type: string
                      minLength: 1
                      maxLength: 350
                    SecondaryIdentification:
                      $ref: '#/components/schemas/SecondaryIdentification'
                    Proxy:
                      $ref: '#/components/schemas/OBProxy1'
                UltimateDebtor:
                  $ref: '#/components/schemas/OBUltimateDebtor1'
                RemittanceInformation:
                  $ref: '#/components/schemas/OBRemittanceInformation2'
                SupplementaryData:
                  $ref: '#/components/schemas/OBSupplementaryData1'
    File:
      type: object
      additionalProperties: false
      properties: {}
    ActiveOrHistoricCurrencyCode:
      description: A code allocated to a currency by a Maintenance Agency under an international identification scheme, as described in the latest edition of the international standard ISO 4217 "Codes for the representation of currencies and funds".
      type: string
      pattern: ^[A-Z]{3,3}$
    CountryCode:
      description: Nation with its own government.
      type: string
      pattern: ^[A-Z]{2,2}$
    OBInternalAccountIdentification4Code:
      description: Name of the identification scheme, in a coded form as published in an external list. For a full list of values refer to `OBInternalAccountIdentification4Code` in *OB_Internal_CodeSet* [here](https://github.com/OpenBankingUK/External_Internal_CodeSets)
      type: string
      x-namespaced-enum:
      - UK.OBIE.BBAN
      - UK.OBIE.IBAN
      - UK.OBIE.PAN
      - UK.OBIE.Paym
      - UK.OBIE.SortCodeAccountNumber
      - UK.OBIE.Wallet
    TownName:
      description: Name of a built-up area, with defined boundaries, and a local government.
      type: string
      minLength: 1
      maxLength: 140
    PostCode:
      description: Identifier consisting of a group of letters and/or numbers that is added to a postal address to assist the sorting of mail.
      type: string
      minLength: 1
      maxLength: 16
    Department:
      description: Identification of a division of a large organisation or building.
      type: string
      minLength: 1
      maxLength: 70
    OBActiveCurrencyAndAmount_SimpleType:
      description: A number of monetary units specified in an active currency where the unit of currency is explicit and compliant with ISO 4217.
      type: string
      pattern: ^\d{1,13}$|^\d{1,13}\.\d{1,5}$
    Identification_4:
      description: Identification of the party to whom an invoice is issued, when it is different from the debtor or ultimate debtor.
      type: string
      example: '80200112344562'
      minLength: 1
      maxLength: 256
    ExternalProxyAccountType1Code:
      description: Specifies the external proxy account type code, as published in the proxy account type external code set.<br /> For a full list of values see `ExternalProxyAccountType1Code` in *ISO_External_CodeSet* [here](https://github.com/OpenBankingUK/External_Internal_CodeSets)
      type: string
      enum:
      - TELE
      - EMAL
      - DNAM
      - CINC
      - COTX
      - COID
      - CUST
      - DRLC
      - EIDN
      - EWAL
      - PVTX
      - LEIC
      - MBNO
      - NIDN
      - CCPT
      - SHID
      - SOSE
      - TOKN
      - UBIL
      - VIPN
      - BIID
    OBInternalFinancialInstitutionIdentification4Code:
      description: Name of the identification scheme, in a coded form as published in an external list.
      type: string
      x-namespaced-enum:
      - UK.OBIE.BICFI
    OBInternalChargeBearerType1Code:
      description: Specifies which party/parties will bear the charges associated with the processing of the payment transaction. For a full list of values refer to `OBInternalChargeBearerType1Code` in *OB_Internal_CodeSet* [here](https://github.com/OpenBankingUK/External_Internal_CodeSets)
      type: string
      enum:
      - BorneByCreditor
      - BorneByDebtor
      - FollowingServiceLevel
      - Shared
    OBInternalLocalInstrument1Code:
      description: 'User community specific instrument.

        Usage: This element is used to specify a local instrument, local clearing option and/or further qualify the service or service level. For a full list of values refer to `OBInternalLocalInstrument1Code` in *OB_Internal_CodeSet* [here](https://github.com/OpenBankingUK/External_Internal_CodeSets)'
      type: string
      x-namespaced-enum:
      - UK.OBIE.BACS
      - UK.OBIE.BalanceTransfer
      - UK.OBIE.CHAPS
      - UK.OBIE.Euro1
      - UK.OBIE.FPS
      - UK.OBIE.Link
      - UK.OBIE.MoneyTransfer
      - UK.OBIE.Paym
      - UK.OBIE.SEPACreditTransfer
      - UK.OBIE.SEPAInstantCreditTransfer
      - UK.OBIE.SWIFT
      - UK.OBIE.Target2
    OBActiveOrHistoricCurrencyAndAmount:
      type: object
      additionalProperties: false
      required:
      - Amount
      - Currency
      description: Amount of money associated with the charge type.
      properties:
        Amount:
          $ref: '#/components/schemas/OBActiveCurrencyAndAmount_SimpleType'
        Currency:
          $ref: '#/components/schemas/ActiveOrHistoricCurrencyCode'
    ISODateTime:
      description: "All dates in the JSON payloads are represented in ISO 8601 date-time format. \nAll date-time fields in responses must include the timezone. An example is below:\n2017-04-05T10:43:07+00:00"
      type: string
      format: date-time
    OBAddressType2Code:
      description: Identifies the nature of the postal address. For a full set of codes see `OBAddressType2Code` [here](https://github.com/OpenBankingUK/External_Internal_CodeSets).
      type: string
      enum:
      - BIZZ
      - DLVY
      - MLTO
      - PBOX
      - ADDR
      - HOME
      - CORR
      - STAT
    BuildingName:
      description: Name of a referenced building.
      type: string
      minLength: 1
      maxLength: 140
    BuildingNumber:
      description: Number that identifies the position of a building on a street.
      type: string
      minLength: 1
      maxLength: 16
    Floor:
      description: Number that identifies the level within a building
      type: string
      minLength: 1
      maxLength: 70
    OBReferredDocumentInformation:
      type: object
      properties:
        Code:
          $ref: '#/components/schemas/ExternalDocumentType1Code'
        Issuer:
          description: Identification of the issuer of the reference document type.
          type: string
          maxLength: 35
          minLength: 1
        Number:
          description: Identification of the type specified for the referred document line.
          type: string
          maxLength: 35
          minLength: 1
        RelatedDate:
          description: Date associated with the referred document line.
          type: string
          format: date-time
        LineDetails:
          description: Set of elements used to provide the content of the referred document line.
          type: array
          items:
            type: string
            minLength: 1
            maxLength: 2048
    ExternalCreditorReferenceType1Code:
      type: string
      minLength: 1
      maxLength: 4
      description: Specifies the type of creditor reference as published in an external creditor reference type code set. For more information see `ExternalCreditorReferenceType1Code` in *ISO_External_CodeSet* [here](https://github.com/OpenBankingUK/External_Internal_CodeSets)
      enum:
      - DISP
      - FXDR
      - PUOR
      - RPIN
      - RADM
      - SCOR
    SubDepartment:
      description: Identification of a sub-division of a large organisation or building.
      type: string
      minLength: 1
      maxLength: 70
    OBExternalStatusReason1Code:
      description: Low level textual error code, for all enum values see `OBExternalStatusReason1Code` in *OB_Internal_CodeSet* [here](https://github.com/OpenBankingUK/External_Internal_CodeSets)
      type: string
      minLength: 4
      maxLength: 4
      example: U001
    CareOf:
      description: The 'care of' address is used whenever sending mail to a person or organisation who does not actually live or work at the address. They will receive the mail for the individual.
      type: string
      minLength: 1
      maxLength: 140
    OBStatusReason:
      type: object
      properties:
        StatusReasonCode:
          type: string
          description: "Specifies the status reason in a code form. \nFor a full list of values refer to `OBExternalStatusReason1Code` in *OB_Internal_CodeSet* [here](https://github.com/OpenBankingUK/External_Internal_CodeSets)"
          minLength: 1
          maxLength: 4
          example: ERIN
        StatusReasonDescription:
          description: Description supporting the StatusReasonCode.
          type: string
          minLength: 1
          maxLength: 500
        Path:
          type: string
          description: Path is optional but relevant when the status reason refers to an object/field and hence conditional to provide JSON path.
          minLength: 1
          maxLength: 500
    OBSupplementaryData1:
      type: object
      properties: {}
      additionalProperties: true
      description: Additional information that can not be captured in the structured fields and/or any other specific block.
    OBPostalAddress7:
      type: object
      additionalProperties: false
      description: Information that locates and identifies a specific address, as defined by postal services.
      properties:
        AddressType:
          $ref: '#/components/schemas/OBAddressType2Code'
        Department:
          $ref: '#/components/schemas/Department'
        SubDepartment:
          $ref: '#/components/schemas/SubDepartment'
        StreetName:
          $ref: '#/components/schemas/StreetName'
        BuildingNumber:
          $ref: '#/components/schemas/BuildingNumber'
        BuildingName:
          $ref: '#/components/schemas/BuildingName'
        Floor:
          $ref: '#/components/schemas/Floor'
        UnitNumber:
          $ref: '#/components/schemas/UnitNumber'
        Room:
          $ref: '#/components/schemas/Room'
        PostBox:
          $ref: '#/components/schemas/PostBox'
        TownLocationName:
          $ref: '#/components/schemas/TownName'
        DistrictName:
          $ref: '#/components/schemas/DistrictName'
        CareOf:
          $ref: '#/components/schemas/CareOf'
        PostCode:
          $ref: '#/components/schemas/PostCode'
        TownName:
          $ref: '#/components/schemas/TownName'
        CountrySubDivision:
          $ref: '#/components/schemas/CountrySubDivision'
        Country:
          $ref: '#/components/schemas/CountryCode'
        AddressLine:
          type: array
          items:
            description: Information that locates and identifies a specific address, as defined by postal services, presented in free format text.
            type: string
            minLength: 1
            maxLength: 70
          minItems: 0
          maxItems: 7
    OBWritePaymentDetailsResponse1:
      type: object
      required:
      - Data
      properties:
        Data:
          type: object
          additionalProperties: false
          properties:
            PaymentStatus:
              type: array
              items:
                $ref: '#/components/schemas/OBWritePaymentDetails1'
        Links:
          $ref: '#/components/schemas/Links'
        Meta:
          $ref: '#/components/schemas/Meta'
    ExternalPaymentTransactionStatus4Code:
      description: "Specifies the status of the payment order resource.\n\nSee `ExternalPaymentTransactionStatus4Code` in *OB_Internal_CodeSet* \n[here](https://github.com/OpenBankingUK/External_Internal_CodeSets) for more information.\n"
      type: string
      enum:
      - PDNG
      - INFA
      - INCO
    ExternalPaymentTransactionStatus1Code:
      description: "The current status of the payment resource.\n\nFor a full list of values see `ExternalPaymentTransactionStatus1Code` in *OB_Internal_CodeSet* \n[here](https://github.com/OpenBankingUK/External_Internal_CodeSets)\n"
      type: string
      enum:
      - CANC
      - RCVD
      - ACTC
      - PATC
      - PDNG
      - RJCT
      - INFA
      - INCO
      - ACCP
      - ACFC
      - ACSP
      - ACWC
      - ACSC
      - BLCK
      - ACCC
      - ACWP
    OBWriteFileResponse3:
      type: object
      additionalProperties: false
      required:
      - Data
      properties:
        Data:
          type: object
          additionalProperties: false
          required:
          - FilePaymentId
          - ConsentId
          - CreationDateTime
          - Status
          - StatusUpdateDateTime
          - Initiation
          properties:
            FilePaymentId:
              description: 'OB: Unique identification as assigned by the ASPSP to uniquely identify the file payment resource.'
              type: string
              minLength: 1
              maxLength: 40
            ConsentId:
              description: 'OB: Unique identification as assigned by the ASPSP to uniquely identify the consent resource.'
              type: string
              minLength: 1
              maxLength: 128
            CreationDateTime:
              description: "Date and time at which the message was created. All dates in the JSON payloads are represented in ISO 8601 date-time format. \nAll date-time fields in responses must include the timezone. An example is below:\n2017-04-05T10:43:07+00:00"
              type: string
              format: date-time
            Status:
              $ref: '#/components/schemas/ExternalPaymentTransactionStatus4Code'
            StatusUpdateDateTime:
              description: "Date and time at which the resource status was updated. All dates in the JSON payloads are represented in ISO 8601 date-time format. \nAll date-time fields in responses must include the timezone. An example is below:\n2017-04-05T10:43:07+00:00"
              type: string
              format: date-time
            StatusReason:
              type: array
              items:
                $ref: '#/components/schemas/OBStatusReason'
            Charges:
              type: array
              items:
                type: object
                additionalProperties: false
                description: Set of elements used to provide details of a charge for the payment initiation.
                required:
                - ChargeBearer
                - Type
                - Amount
                properties:
                  ChargeBearer:
                    $ref: '#/components/schemas/OBInternalChargeBearerType1Code'
                  Type:
                    $ref: '#/components/schemas/OBInternalPaymentChargeType1Code'
                  Amount:
                    $ref: '#/components/schemas/OBActiveOrHistoricCurrencyAndAmount'
            Initiation:
              type: object
              additionalProperties: false
              required:
              - FileType
              - FileHash
              description: The Initiation payload is sent by the initiating party to the ASPSP. It is used to request movement of funds using a payment file.
              properties:
                FileType:
                  description: Specifies the payment file type.
                  type: string
                  x-namespaced-enum:
                  - UK.OBIE.PaymentInitiation.4.0
                  - UK.OBIE.pain.001.001.08
                FileHash:
                  description: A base64 encoding of a SHA256 hash of the file to be uploaded.
                  type: string
                  minLength: 1
                  maxLength: 44
                FileReference:
                  description: Reference for the file.
                  type: string
                  minLength: 1
                  maxLength: 40
                NumberOfTransactions:
                  description: Number of individual transactions contained in the payment information group.
                  type: string
                  pattern: '[0-9]{1,15}'
                ControlSum:
                  description: Total of all individual amounts included in the group, irrespective of currencies.
                  type: number
                RequestedExecutionDateTime:
                  description: "Date at which the initiating party requests the clearing agent to process the payment. \nUsage: This is the date on which the debtor's account is to be debited. All dates in the JSON payloads are represented in ISO 8601 date-time format. \nAll date-time fields in responses must include the timezone. An example is below:\n2017-04-05T10:43:07+00:00"
                  type: string
                  format: date-time
                LocalInstrument:
                  $ref: '#/components/schemas/OBInternalLocalInstrument1Code'
                DebtorAccount:
                  type: object
                  additionalProperties: false
                  required:
                  - SchemeName
                  - Identification
                  description: Unambiguous identification of the account of the debtor to which a debit entry will be made as a result of the transaction.
                  properties:
                    SchemeName:
                      $ref: '#/components/schemas/OBInternalAccountIdentification4Code'
                    Identification:
                      $ref: '#/components/schemas/Identification_0'
                    Name:
                      description: 'The account name is the name or names of the account owner(s) represented at an account level, as displayed by the ASPSP''s online channels.

                        Note, the account name is not the product name or the nickname of the account.'
                      type: string
                      minLength: 1
                      maxLength: 350
                    SecondaryIdentification:
                      $ref: '#/components/schemas/SecondaryIdentification'
                    Proxy:
                      $ref: '#/components/schemas/OBProxy1'
                CreditorAgent:
                  type: object
                  additionalProperties: false
                  description: Financial institution servicing an account for the creditor.
                  properties:
                    SchemeName:
                      $ref: '#/components/schemas/OBInternalFinancialInstitutionIdentification4Code'
                    Identification:
                      $ref: '#/components/schemas/Identification_1'
                    Name:
                      $ref: '#/components/schemas/Name'
                    LEI:
                      $ref: '#/components/schemas/LEI'
                    PostalAddress:
                      $ref: '#/components/schemas/OBPostalAddress7'
                UltimateDebtor:
                  $ref: '#/components/schemas/OBUltimateDebtor1'
                RemittanceInformation:
                  $ref: '#/components/schemas/OBRemittanceInformation2'
                SupplementaryData:
                  $ref: '#/components/schemas/OBSupplementaryData1'
            MultiAuthorisation:
              type: object
              additionalProperties: false
              required:
              - Status
              description: The multiple authorisation flow response from the ASPSP.
              properties:
                Status:
                  description: Specifies the status of the authorisation flow in code form.
                  type: string
                  enum:
                  - AUTH
                  - AWAF
                  - RJCT
                NumberRequired:
                  description: Number of authorisations required for payment order (total required at the start of the multi authorisation journey).
                  type: integer
                NumberReceived:
                  description: Number of authorisations received.
                  type: integer
                LastUpdateDateTime:
                  description: "Last date and time at the authorisation flow was updated. All dates in the JSON payloads are represented in ISO 8601 date-time format. \nAll date-time fields in responses must include the timezone. An example is below:\n2017-04-05T10:43:07+00:00"
                  type: string
                  format: date-time
                ExpirationDateTime:
                  description: "Date and time at which the requested authorisation flow must be completed. All dates in the JSON payloads are represented in ISO 8601 date-time format. \nAll date-time fields in responses must include the timezone. An example is below:\n2017-04-05T10:43:07+00:00"
                  type: string
                  format: date-time
            Debtor:
              $ref: '#/components/schemas/OBCashAccountDebtor4'
        Links:
          $ref: '#/components/schemas/Links'
        Meta:
          $ref: '#/components/schemas/Meta'
    DistrictName:
      description: Number that of the regional area, known as a district, which forms part of an address
      type: string
      minLength: 1
      maxLength: 140
    Meta:
      title: MetaData
      type: object
      additionalProperties: false
      description: Meta Data relevant to the payload
      properties:
        TotalPages:
          type: integer
          format: int32
        FirstAvailableDateTime:
          $ref: '#/components/schemas/ISODateTime'
        LastAvailableDateTime:
          $ref: '#/components/schemas/ISODateTime'
    PostBox:
      description: Information that locates and identifies a box in a post office assigned to a person or organization, where letters for them are kept until called for.
      type: string
      minLength: 1
      maxLength: 16
    OBUltimateDebtor1:
      description: Ultimate party that owes an amount of money to the (ultimate) creditor.
      type: object
      properties:
        Name:
          description: Name by which a party is known and which is usually used to identify that party.
          type: string
          minLength: 1
          maxLength: 140
        Identification:
          description: Identification assigned by an institution.
          type: string
          minLength: 1
          maxLength: 256
        LEI:
          $ref: '#/components/schemas/LEI'
        SchemeName:
          $ref: '#/components/schemas/OBInternalAccountIdentification4Code'
        PostalAddress:
          $ref: '#/components/schemas/OBPostalAddress7'
    OBWritePaymentDetails1:
      type: object
      required:
      - PaymentTransactionId
      - Status
      - StatusUpdateDateTime
      properties:
        PaymentTransactionId:
          type: string
          minLength: 1
          maxLength: 210
          description: Unique identifier for the transaction within a servicing institution. This identifier is both unique and immutable.
        Status:
          $ref: '#/components/schemas/ExternalPaymentTransactionStatus1Code'
        StatusUpdateDateTime:
          type: string
          format: date-time
          description: 'Date and time at which the status was assigned to the transfer.

            '
        StatusDetail:
          type: object
          description: Payment status details as per underlying Payment Rail.
          required:
          - Status
          properties:
            LocalInstrument:
              $ref: '#/components/schemas/OBInternalLocalInstrument1Code'
            Status:
              $ref: '#/components/schemas/ExternalPaymentTransactionStatus1Code'
            StatusReason:
              description: Reason Code provided for the status of a transfer. For a full list of values see code values for `OBExternalStatusReason1Code` in *ISO_External_CodeSet* [here](https://github.com/OpenBankingUK/External_Internal_CodeSets)
              type: string
              minLength: 1
              maxLength: 4
            StatusReasonDescription:
              description: Reason provided for the status of a transfer. For a full list of values see the code name entries for `OBExternalStatusReason1Code` in *ISO_External_CodeSet* [here](https://github.com/OpenBankingUK/External_Internal_CodeSets).
              type: string
              minLength: 1
              maxLength: 256
    ExternalDocumentType1Code:
      type: string
      minLength: 1
      maxLength: 4
      description: Specifies the document type as published in an external document type code list. For more information see `ExternalDocumentType1Code` in *ISO_External_CodeSet* [here](https://github.com/OpenBankingUK/External_Internal_CodeSets)
      enum:
      - CINV
      - CNFA
      - CONT
      - CREN
      - DEBN
      - DISP
      - DNFA
      - HIRI
      - INVS
      - MSIN
      - PROF
      - PUOR
      - QUOT
      - SBIN
      - SPRR
      - TISH
    Identification_0:
      description: Identification assigned by an institution to identify an account. This identification is known by the account owner.
      type: string
      minLength: 1
      maxLength: 256
    Name:
      description: Name by which an agent is known and which is usually used to identify that agent.
      type: string
      minLength: 1
      maxLength: 140
    SecondaryIdentification:
      description: "This is secondary identification of the account, as assigned by the account servicing institution. \nThis can be used by building societies to additionally identify accounts with a roll number (in addition to a sort code and account number combination)."
      type: string
      minLength: 1
      maxLength: 34
    UnitNumber:
      description: Number that identifies the unit of a specific address .
      type: string
      minLength: 1
      maxLength: 16
    OBProxy1:
      description: Specifies an alternate assumed name for the identification of the account.
      type: object
      required:
      - Identification
      - Code
      properties:
        Identification:
          description: Identification used to indicate the account identification under another specified name.
          type: string
          minLength: 1
          maxLength: 2048
        Code:
          $ref: '#/components/schemas/ExternalProxyAccountType1Code'
        Type:
          type: string
          description: Type of the proxy identification.
          minLength: 1
          maxLength: 35
    CountrySubDivision:
      description: Identifies a subdivision of a country such as state, region, county.
      type: string
      minLength: 1
      maxLength: 35
    OBRemittanceInformationStructured:
      type: object
      properties:
        ReferredDocumentInformation:
          type: array
          items:
            $ref: '#/components/schemas/OBReferredDocumentInformation'
        ReferredDocumentAmount:
          $ref: '#/components/schemas/OBActiveCurrencyAndAmount_SimpleType'
        CreditorReferenceInformation:
          description: Reference information provided by the creditor to allow the identification of the underlying documents.
          type: object
          properties:
            Code:
              $ref: '#/components/schemas/ExternalCreditorReferenceType1Code'
            Issuer:
              description: Entity that assigns the identification.
              type: string
              minLength: 1
              maxLength: 35
            Reference:
              description: Unique reference, as assigned by the creditor, to unambiguously refer to the payment transaction.
              type: string
              minLength: 1
              maxLength: 35
        Invoicer:
          $ref: '#/components/schemas/Identification_3'
        Invoicee:
          $ref: '#/components/schemas/Identification_4'
        TaxRemittance:
          description: Provides remittance information about a payment made for tax-related purposes.
          type: string
          maxLength: 140
          minLength: 1
        AdditionalRemittanceInformation:
          description: Additional information, in free text form, to complement the structured remittance information.
          type: array
          items:
            type: string
            maxLength: 140
            minLength: 1
          maxItems: 3
    Room:
      description: Information that locates and identifies a room to form part of an address
      type: string
      minLength: 1
      maxLength: 70
    Identification_1:
      description: Unique identification, as assigned by the creditor, to unambiguously identify the mandate.
      type: string
      minLength: 1
      maxLength: 35
    Identification_3:
      description: Identification of the organisation issuing the invoice, when it is different from the creditor or ultimate creditor
      type: string
      example: '80200112344562'
      minLength: 1
      maxLength: 256
    OBErrorResponse1:
      description: An array of detail error codes, and messages, and URLs to documentation to help remediation.
      type: object
      additionalProperties: false
      properties:
        Id:
          description: A unique reference for the error instance, for audit purposes, in case of unknown/unclassified errors.
          type: string
          minLength: 1
          maxLength: 40
        Code:
          description: Deprecated <br>High level textual error code, to help categorise the errors.
          type: string
          minLength: 1
          example: 400 BadRequest
          maxLength: 40
        Message:
          description: Deprecated <br>Brief Error message
          type: string
          minLength: 1
          example: There is something wrong with the request parameters provided
          maxLength: 500
        Errors:
          items:
            $ref: '#/components/schemas/OBError1'
          type: array
          minItems: 1
      required:
      - Errors
    OBInternalPaymentChargeType1Code:
      description: Charge type, in a coded form. For a full list of values refer to `OBInternalPaymentChargeType1Code` in *OB_Internal_CodeSet* [here](https://github.com/OpenBankingUK/External_Internal_CodeSets)
      type: string
      x-namespaced-enum:
      - UK.OBIE.CHAPSOut
    OBError1:
      type: object
      properties:
        ErrorCode:
          $ref: '#/components/schemas/OBExternalStatusReason1Code'
        Message:
          description: 'A description of the error that occurred. e.g., ''A mandatory field isn''t supplied'' or ''RequestedExecutionDateTime must be in future''

            OBL doesn''t standardise this field'
          type: string
          minLength: 1
          maxLength: 500
        Path:
          description: Recommended but optional reference to the JSON Path of the field with error, e.g., Data.Initiation.InstructedAmount.Currency
          type: string
          minLength: 1
          maxLength: 500
        Url:
          description: URL to help remediate the problem, or provide more information, or to API Reference, or help etc
          type: string
      required:
      - ErrorCode
      additionalProperties: false
      minProperties: 1
  parameters:
    x-client-id:
      in: header
      name: x-client-id
      required: false
      description: "Only used if an ASPSP requires the client ID in order to return rate limit headers. \n\nTPPs __must__ refer to ASPSP developer portals for further information on any rate limit policies, if the headers are supported and any additional requirements.\n\nThis header __must not__ be used for client authentication\n"
      schema:
        type: string
    x-idempotency-key:
      name: x-idempotency-key
      in: header
      description: 'Every request will be processed only once per x-idempotency-key.  The

        Idempotency Key will be valid for 24 hours.

        '
      required: true
      schema:
        type: string
        maxLength: 40
        pattern: ^(?!\s)(.*)(\S)$
    x-fapi-interaction-id:
      in: header
      name: x-fapi-interaction-id
      required: false
      description: An RFC4122 UID used as a correlation id.
      schema:
        type: string
    x-fapi-customer-ip-address:
      in: header
      name: x-fapi-customer-ip-address
      required: false
      description: The PSU's IP address if the PSU is currently logged in with the TPP.
      schema:
        type: string
    x-jws-signature:
      in: header
      name: x-jws-signature
      required: true
      description: A detached JWS signature of the body of the payload.
      schema:
        type: string
    x-fapi-auth-date:
      in: header
      name: x-fapi-auth-date
      required: false
      description: "The time when the PSU last logged in with the TPP. \nAll dates in the HTTP headers are represented as RFC 7231 Full Dates. An example is below: \nSun, 10 Sep 2017 19:43:31 UTC"
      schema:
        type: string
        pattern: ^(Mon|Tue|Wed|Thu|Fri|Sat|Sun), \d{2} (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec) \d{4} \d{2}:\d{2}:\d{2} (GMT|UTC)$
    FilePaymentId:
      name: FilePaymentId
      in: path
      description: FilePaymentId
      required: true
      schema:
        type: string
    Authorization:
      in: header
      name: Authorization
      required: true
      description: An Authorisation Token as per https://tools.ietf.org/html/rfc6750
      schema:
        type: string
    x-customer-user-agent:
      in: header
      name: x-customer-user-agent
      description: Indicates the user-agent that the PSU is using.
      required: false
      schema:
        type: string
  responses:
    405Error:
      description: Method Not Allowed
      headers:
        x-fapi-interaction-id:
          description: An RFC4122 UID used as a correlation id.
          required: true
          schema:
            type: string
    500Error:
      description: Internal Server Error
      headers:
        x-fapi-interaction-id:
          description: An RFC4122 UID used as a correlation id.
          required: true
          schema:
            type: string
        x-jws-signature:
          description: 'Header containing a detached JWS signature of the body of the payload.

            '
          required: true
          schema:
            type: string
      content:
        application/json; charset=utf-8:
          schema:
            $ref: '#/components/schemas/OBErrorResponse1'
        application/json:
          schema:
            $ref: '#/components/schemas/OBErrorResponse1'
        application/jose+jwe:
          schema:
            $ref: '#/components/schemas/OBErrorResponse1'
    200FilePaymentsFilePaymentIdReportFileRead:
      description: 'File Payments Read


        ASPSP will specify all available content types

        '
      headers:
        x-fapi-interaction-id:
          description: An RFC4122 UID used as a correlation id.
          required: true
          schema:
            type: string
        x-jws-signature:
          description: 'Header containing a detached JWS signature of the body of the payload.

            '
          required: true
          schema:
            type: string
        RateLimit-Policy:
          $ref: '#/components/headers/RateLimit-Policy'
        RateLimit:
          $ref: '#/components/headers/RateLimit'
      content:
        application/json; charset=utf-8:
          schema:
            $ref: '#/components/schemas/File'
        application/json:
          schema:
            $ref: '#/components/schemas/File'
        application/jose+jwe:
          schema:
            $ref: '#/components/schemas/File'
    429Error:
      description: Too Many Requests
      headers:
        Retry-After:
          description: Number in seconds to wait
          schema:
            type: integer
        x-fapi-interaction-id:
          description: An RFC4122 UID used as a correlation id.
          required: true
          schema:
            type: string
    403Error:
      description: Forbidden
      headers:
        x-fapi-interaction-id:
          description: An RFC4122 UID used as a correlation id.
          required: true
          schema:
            type: string
        x-jws-signature:
          description: 'Header containing a detached JWS signature of the body of the payload.

            '
          required: true
          schema:
            type: string
      content:
        application/json; charset=utf-8:
          schema:
            $ref: '#/components/schemas/OBErrorResponse1'
        application/json:
          schema:
            $ref: '#/components/schemas/OBErrorResponse1'
        application/jose+jwe:
          schema:
            $ref: '#/components/schemas/OBErrorResponse1'
    200FilePaymentsFilePaymentIdPaymentDetailsRead:
      description: Payment Details Read
      headers:
        x-fapi-interaction-id:
          description: An RFC4122 UID used as a correlation id.
          required: true
          schema:
            type: string
        x-jws-signature:
          description: 'Header containing a detached JWS signature of the body of the payload.

            '
          required: true
          schema:
            type: string
        RateLimit-Policy:
          $ref: '#/components/headers/RateLimit-Policy'
        RateLimit:
          $ref: '#/components/headers/RateLimit'
      content:
        application/json; charset=utf-8:
          schema:
            $ref: '#/components/schemas/OBWritePaymentDetailsResponse1'
        application/json:
          schema:
            $ref: '#/components/schemas/OBWritePaymentDetailsResponse1'
        application/jose+jwe:
          schema:
            $ref: '#/components/schemas/OBWritePaymentDetailsResponse1'
    400Error:
      description: Bad request
      headers:
        x-fapi-interaction-id:
          description: An RFC4122 UID used as a correlation id.
          required: true
          schema:
            type: string
        x-jws-signature:
          description: 'Header containing a detached JWS signature of the body of the payload.

            '
          required: true
          schema:
            type: string
      content:
        application/json; charset=utf-8:
          schema:
            $ref: '#/components/schemas/OBErrorResponse1'
        application/json:
          schema:
            $ref: '#/components/schemas/OBErrorResponse1'
        application/jose+jwe:
          schema:
            $ref: '#/components/schemas/OBErrorResponse1'
    201FilePaymentsCreated:
      description: File Payments Created
      headers:
        x-fapi-interaction-id:
          description: An RFC4122 UID used as a correlation id.
          required: true
          schema:
            type: string
        x-jws-signature:
          description: 'Header containing a detached JWS signature of the body of the payload.

            '
          required: true
          schema:
            type: string
        RateLimit-Policy:
          $ref: '#/components/headers/RateLimit-Policy'
        RateLimit:
          $ref: '#/components/headers/RateLimit'
      content:
        application/json; charset=utf-8:
          schema:
            $ref: '#/components/schemas/OBWriteFileResponse3'
        application/json:
          schema:
            $ref: '#/components/schemas/OBWriteFileResponse3'
        application/jose+jwe:
          schema:
            $ref: '#/components/schemas/OBWriteFileResponse3'
    415Error:
      description: Unsupported Media Type
      headers:
        x-fapi-interaction-id:
          description: An RFC4122 UID used as a correlation id.
          required: true
          schema:
            type: string
    409Error:
      description: Conflict
      headers:
        x-fapi-interaction-id:
          description: An RFC4122 UID used as a correlation id.
          required: true
          schema:
            type: string
        x-jws-signature:
          description: Header containing a detached JWS signature of the body of the payload.
          required: true
          schema:
            type: string
      content:
        application/json; charset=utf-8:
          schema:
            $ref: '#/components/schemas/OBErrorResponse1'
        application/json:
          schema:
            $ref: '#/components/schemas/OBErrorResponse1'
        application/jose+jwe:
          schema:
            $ref: '#/components/schemas/OBErrorResponse1'
    401Error:
      description: Unauthorized
      headers:
        x-fapi-interaction-id:
          description: An RFC4122 UID used as a correlation id.
          required: true
          schema:
            type: string
    404Error:
      description: Not found
      headers:
        x-fapi-interaction-id:
          description: An RFC4122 UID used as a correlation id.
          required: true
          schema:
            type: string
    200FilePaymentsFilePaymentIdRead:
      description: File Payments Read
      headers:
        x-fapi-interaction-id:
          description: An RFC4122 UID used as a correlation id.
          required: true
          schema:
            type: string
        x-jws-signature:
          description: 'Header containing a detached JWS signature of the body of the payload.

            '
          required: true
          schema:
            type: string
        RateLimit-Policy:
          $ref: '#/components/headers/RateLimit-Policy'
        RateLimit:
          $ref: '#/components/headers/RateLimit'
      content:
        application/json; charset=utf-8:
          schema:
            $ref: '#/components/schemas/OBWriteFileResponse3'
        application/json:
          schema:
            $ref: '#/components/schemas/OBWriteFileResponse3'
        application/jose+jwe:
          schema:
            $ref: '#/components/schemas/OBWriteFileResponse3'
    422Error:
      description: Duplicate Idempotency key
      headers:
        x-fapi-interaction-id:
          description: An RFC4122 UID used as a correlation id.
          required: true
          schema:
            type: string
        x-jws-signature:
          description: Header containing a detached JWS signature of the body of the payload.
          required: true
          schema:
            type: string
      content:
        application/json; charset=utf-8:
          schema:
            $ref: '#/components/schemas/OBErrorResponse1'
        application/json:
          schema:
            $ref: '#/components/schemas/OBErrorResponse1'
        application/jose+jwe:
          schema:
            $ref: '#/components/schemas/OBErrorResponse1'
    406Error:
      description: Not Acceptable
      headers:
        x-fapi-interaction-id:
          description: An RFC4122 UID used as a correlation id.
          required: true
          schema:
            type: string
  headers:
    RateLimit-Policy:
      required: false
      description: 'TPPs __must__ refer to ASPSP developer portals for further information on any rate limit policies, if the headers are supported and any additional requirements.


        A non-empty list of Quota Policy Items. The Item value __MUST__ be a String.


        Example:

        `RateLimit-Policy: "default";q=100;w=10`


        The **REQUIRED** "q" parameter indicates the quota allocated by this policy measured in quota units.


        The **OPTIONAL** "w" parameter value conveys a time window.

        '
      schema:
        type: string
    RateLimit:
      required: false
      description: 'TPPs __must__ refer to ASPSP developer portals for further information on any rate limit policies, if the headers are supported and any additional requirements.


        A server uses the "RateLimit" response header field to communicate the current service limit for a quota policy for a particular partition key.


        Example:

        `RateLimit: "default";r=50;t=30`


        The **REQUIRED** "r" parameter value conveys the remaining quota units for the identified policy.


        The **OPTIONAL** "t" parameter value conveys the time window reset time for the identified policy.

        '
      schema:
        type: string
  securitySchemes:
    TPPOAuth2Security:
      type: oauth2
      description: TPP client credential authorisation flow with the ASPSP
      flows:
        clientCredentials:
          tokenUrl: https://authserver.example/token
          scopes:
            accounts: Ability to read Accounts information
    PSUOAuth2Security:
      type: oauth2
      description: OAuth flow, it is required when the PSU needs to perform SCA with the ASPSP when a TPP wants to access an ASPSP resource owned by the PSU
      flows:
        authorizationCode:
          authorizationUrl: https://authserver.example/authorization
          tokenUrl: https://authserver.example/token
          scopes:
            accounts: Ability to read Accounts information