openapi: 3.0.0 info: title: Confirmation of Funds API Specification description: | Swagger for Confirmation of Funds 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 paths: /funds-confirmation-consents: post: tags: - Funds Confirmation Consents summary: Create a Funds Confirmation Consent description: Enables a CBPII to ask an ASPSP to create a new funds-confirmation-consent resource, by sending a copy of the consent to the ASPSP. operationId: CreateFundsConfirmationConsents 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-customer-user-agent' - $ref: '#/components/parameters/x-client-id' requestBody: content: application/json: schema: $ref: '#/components/schemas/OBFundsConfirmationConsent1' description: Default required: true responses: '201': $ref: '#/components/responses/201FundsConfirmationConsentsCreated' '400': $ref: '#/components/responses/400Error' '401': $ref: '#/components/responses/401Error' '403': $ref: '#/components/responses/403Error' '405': $ref: '#/components/responses/405Error' '406': $ref: '#/components/responses/406Error' '415': $ref: '#/components/responses/415Error' '429': $ref: '#/components/responses/429Error' '500': $ref: '#/components/responses/500Error' security: - TPPOAuth2Security: - fundsconfirmations /funds-confirmation-consents/{ConsentId}: get: tags: - Funds Confirmation Consents summary: Get a Funds Confirmation Consent description: Enables a CBPII to retrieve the status of a Funds Confirmation Consent resource. operationId: GetFundsConfirmationConsentsConsentId parameters: - $ref: '#/components/parameters/ConsentId' - $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/200FundsConfirmationConsentsConsentIdRead' '400': $ref: '#/components/responses/400Error' '401': $ref: '#/components/responses/401Error' '403': $ref: '#/components/responses/403Error' '405': $ref: '#/components/responses/405Error' '406': $ref: '#/components/responses/406Error' '429': $ref: '#/components/responses/429Error' '500': $ref: '#/components/responses/500Error' security: - TPPOAuth2Security: - fundsconfirmations delete: tags: - Funds Confirmation Consents summary: Delete a Funds Confirmation Consent description: Enables a CBPII to inform the PSU’s ASPSP that the PSU has revoked their consent to provide funds confirmations. operationId: DeleteFundsConfirmationConsentsConsentId parameters: - $ref: '#/components/parameters/ConsentId' - $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: '204': $ref: '#/components/responses/204FundsConfirmationConsentsConsentIdDeleted' '400': $ref: '#/components/responses/400Error' '401': $ref: '#/components/responses/401Error' '403': $ref: '#/components/responses/403Error' '405': $ref: '#/components/responses/405Error' '406': $ref: '#/components/responses/406Error' '429': $ref: '#/components/responses/429Error' '500': $ref: '#/components/responses/500Error' security: - TPPOAuth2Security: - fundsconfirmations /funds-confirmations: post: tags: - Funds Confirmations summary: Create a Funds Confirmation Request description: Enables a CBPII to check whether a PSU has sufficient available funds for a CBPII transaction. operationId: CreateFundsConfirmations 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-customer-user-agent' - $ref: '#/components/parameters/x-client-id' requestBody: content: application/json: schema: $ref: '#/components/schemas/OBFundsConfirmation1' description: Default required: true responses: '201': $ref: '#/components/responses/201FundsConfirmationsCreated' '400': $ref: '#/components/responses/400Error' '401': $ref: '#/components/responses/401Error' '403': $ref: '#/components/responses/403Error' '405': $ref: '#/components/responses/405Error' '406': $ref: '#/components/responses/406Error' '415': $ref: '#/components/responses/415Error' '429': $ref: '#/components/responses/429Error' '500': $ref: '#/components/responses/500Error' security: - PSUOAuth2Security: - fundsconfirmations servers: - url: /open-banking/v4.0/cbpii components: parameters: ConsentId: name: ConsentId in: path description: ConsentId required: true schema: type: string Authorization: in: header name: Authorization required: true description: An Authorisation Token as per https://tools.ietf.org/html/rfc6750 schema: type: string x-customer-user-agent: in: header name: x-customer-user-agent description: Indicates the user-agent that the PSU is using. required: false schema: type: string x-fapi-customer-ip-address: in: header name: x-fapi-customer-ip-address required: false description: The PSU's IP address if the PSU is currently logged in with the TPP. schema: type: string x-fapi-auth-date: in: header name: x-fapi-auth-date required: false description: >- The time when the PSU last logged in with the TPP. All dates in the HTTP headers are represented as RFC 7231 Full Dates. An example is below: Sun, 10 Sep 2017 19:43:31 UTC schema: type: string pattern: '^(Mon|Tue|Wed|Thu|Fri|Sat|Sun), \d{2} (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec) \d{4} \d{2}:\d{2}:\d{2} (GMT|UTC)$' 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-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-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-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. TPPs __must__ refer to ASPSP developer portals for further information on any rate limit policies, if the headers are supported and any additional requirements. This header __must not__ be used for client authentication 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 responses: 201FundsConfirmationConsentsCreated: description: Funds Confirmation Consent Created headers: x-fapi-interaction-id: required: true description: An RFC4122 UID used as a correlation id. 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/OBFundsConfirmationConsentResponse1' application/json: schema: $ref: '#/components/schemas/OBFundsConfirmationConsentResponse1' application/jose+jwe: schema: $ref: '#/components/schemas/OBFundsConfirmationConsentResponse1' 200FundsConfirmationConsentsConsentIdRead: description: Funds Confirmation Consent Read headers: x-fapi-interaction-id: required: true description: An RFC4122 UID used as a correlation id. 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/OBFundsConfirmationConsentResponse1' application/json: schema: $ref: '#/components/schemas/OBFundsConfirmationConsentResponse1' application/jose+jwe: schema: $ref: '#/components/schemas/OBFundsConfirmationConsentResponse1' 204FundsConfirmationConsentsConsentIdDeleted: description: Funds Confirmation Consent Deleted headers: x-fapi-interaction-id: required: true description: An RFC4122 UID used as a correlation id. schema: type: string RateLimit-Policy: $ref: '#/components/headers/RateLimit-Policy' RateLimit: $ref: '#/components/headers/RateLimit' 201FundsConfirmationsCreated: description: Funds Confirmation Created headers: x-fapi-interaction-id: required: true description: An RFC4122 UID used as a correlation id. 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/OBFundsConfirmationResponse1' application/json: schema: $ref: '#/components/schemas/OBFundsConfirmationResponse1' application/jose+jwe: schema: $ref: '#/components/schemas/OBFundsConfirmationResponse1' 400Error: description: Bad request headers: x-fapi-interaction-id: required: true description: An RFC4122 UID used as a correlation id. 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: required: true description: An RFC4122 UID used as a correlation id. schema: type: string 403Error: description: Forbidden headers: x-fapi-interaction-id: required: true description: An RFC4122 UID used as a correlation id. 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' 404Error: description: Not found headers: x-fapi-interaction-id: required: true description: An RFC4122 UID used as a correlation id. schema: type: string 405Error: description: Method Not Allowed headers: x-fapi-interaction-id: required: true description: An RFC4122 UID used as a correlation id. schema: type: string 406Error: description: Not Acceptable headers: x-fapi-interaction-id: required: true description: An RFC4122 UID used as a correlation id. schema: type: string 415Error: description: Unsupported Media Type headers: x-fapi-interaction-id: required: true description: An RFC4122 UID used as a correlation id. schema: type: string 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. schema: type: string 500Error: description: Internal Server Error headers: x-fapi-interaction-id: required: true description: An RFC4122 UID used as a correlation id. 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' securitySchemes: TPPOAuth2Security: type: oauth2 description: TPP client credential authorisation flow with the ASPSP flows: clientCredentials: tokenUrl: https://authserver.example/token scopes: fundsconfirmations: Funds confirmation entitlement 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: fundsconfirmations: Funds confirmation entitlement schemas: 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 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 ExternalProxyAccountType1Code: description: >- Specifies the external proxy account type code, as published in the proxy account type external code set.
For a full list of values refer to `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 ISODateTime: description: >- All dates in the JSON payloads are represented in ISO 8601 date-time format. All date-time fields in responses must include the timezone. An example is below: 2017-04-05T10:43:07+00:00 type: string format: date-time Links: type: object 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 additionalProperties: false required: - Self Meta: title: MetaData type: object description: Meta Data relevant to the payload properties: TotalPages: type: integer format: int32 FirstAvailableDateTime: $ref: '#/components/schemas/ISODateTime' LastAvailableDateTime: $ref: '#/components/schemas/ISODateTime' additionalProperties: false 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 OBErrorResponse1: description: >- An array of detail error codes, and messages, and URLs to documentation to help remediation. type: object 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
High level textual error code, to help categorise the errors. type: string minLength: 1 example: 400 BadRequest maxLength: 40 Message: description: Deprecated
Brief Error message type: string minLength: 1 example: There is something wrong with the request parameters provided maxLength: 500 Errors: items: $ref: '#/components/schemas/OBError1' type: array minItems: 1 required: - Errors additionalProperties: false OBFundsConfirmation1: type: object required: - Data properties: Data: type: object required: - ConsentId - Reference - InstructedAmount properties: ConsentId: description: >- Unique identification as assigned by the ASPSP to uniquely identify the funds confirmation consent resource. type: string minLength: 1 maxLength: 128 Reference: description: >- Unique reference, as assigned by the CBPII, to unambiguously refer to the request related to the payment transaction. type: string minLength: 1 maxLength: 35 InstructedAmount: type: object required: - Amount - Currency description: >- Amount of money to be confirmed as available funds in the debtor account. Contains an Amount and a Currency. properties: Amount: description: >- A number of monetary units specified in an active currency where the unit of currency is explicit and compliant with ISO 4217. type: string pattern: '^\d{1,13}$|^\d{1,13}\.\d{1,5}$' Currency: description: >- A code allocated to a currency by a Maintenance Agency under an international identification scheme, as described in the latest edition of the international standard ISO 4217 "Codes for the representation of currencies and funds". type: string pattern: '^[A-Z]{3,3}$' additionalProperties: false OBFundsConfirmationConsent1: type: object required: - Data properties: Data: type: object required: - DebtorAccount properties: ExpirationDateTime: description: >- Specified date and time the funds confirmation authorisation will expire. If this is not populated, the authorisation will be open ended. All dates in the JSON payloads are represented in ISO 8601 date-time format. All date-time fields in responses must include the timezone. An example is below: 2017-04-05T10:43:07+00:00 type: string format: date-time DebtorAccount: type: object required: - SchemeName - Identification description: >- Unambiguous identification of the account of the debtor to which a confirmation of funds consent will be applied. properties: SchemeName: description: >- Name of the identification scheme, in a coded form as published in an external list. For a full list of values see `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 Identification: 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 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. type: string minLength: 1 maxLength: 350 SecondaryIdentification: 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). type: string minLength: 1 maxLength: 34 Proxy: $ref: '#/components/schemas/OBProxy1' additionalProperties: false OBFundsConfirmationConsentResponse1: type: object required: - Data properties: Data: type: object required: - ConsentId - CreationDateTime - Status - StatusUpdateDateTime - DebtorAccount properties: ConsentId: description: >- Unique identification as assigned to identify the funds confirmation consent resource. type: string minLength: 1 maxLength: 128 CreationDateTime: description: >- Date and time at which the resource was created. All dates in the JSON payloads are represented in ISO 8601 date-time format. All date-time fields in responses must include the timezone. An example is below: 2017-04-05T10:43:07+00:00 type: string format: date-time Status: $ref: '#/components/schemas/OBInternalConsentStatus1Code' StatusReason: type: array items: $ref: '#/components/schemas/OBStatusReason' 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. All date-time fields in responses must include the timezone. An example is below: 2017-04-05T10:43:07+00:00 type: string format: date-time ExpirationDateTime: description: >- Specified date and time the funds confirmation authorisation will expire. If this is not populated, the authorisation will be open ended. All dates in the JSON payloads are represented in ISO 8601 date-time format. All date-time fields in responses must include the timezone. An example is below: 2017-04-05T10:43:07+00:00 type: string format: date-time DebtorAccount: type: object required: - SchemeName - Identification description: >- Unambiguous identification of the account of the debtor to which a confirmation of funds consent will be applied. properties: SchemeName: 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 Identification: 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 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. type: string minLength: 1 maxLength: 350 SecondaryIdentification: 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). type: string minLength: 1 maxLength: 34 Proxy: $ref: '#/components/schemas/OBProxy1' Links: $ref: '#/components/schemas/Links' Meta: $ref: '#/components/schemas/Meta' additionalProperties: false OBInternalConsentStatus1Code: description: Specifies the status of consent resource in code form. For a full list of values refer to `OBInternalConsentStatus1Code` in *OB_Internal_CodeSet* [here](https://github.com/OpenBankingUK/External_Internal_CodeSets) type: string enum: - AWAU - RJCT - AUTH - CANC - EXPD OBFundsConfirmationResponse1: type: object required: - Data properties: Data: type: object required: - FundsConfirmationId - ConsentId - CreationDateTime - FundsAvailable - Reference - InstructedAmount properties: FundsConfirmationId: description: >- Unique identification as assigned by the ASPSP to uniquely identify the funds confirmation resource. type: string minLength: 1 maxLength: 40 ConsentId: description: >- Unique identification as assigned by the ASPSP to uniquely identify the funds confirmation consent resource. type: string minLength: 1 maxLength: 128 CreationDateTime: description: >- Date and time at which the resource was created. All dates in the JSON payloads are represented in ISO 8601 date-time format. All date-time fields in responses must include the timezone. An example is below: 2017-04-05T10:43:07+00:00 type: string format: date-time FundsAvailable: description: Flag to indicate the result of a confirmation of funds check. type: boolean Reference: description: >- Unique reference, as assigned by the CBPII, to unambiguously refer to the request related to the payment transaction. type: string minLength: 1 maxLength: 35 InstructedAmount: type: object required: - Amount - Currency description: >- Amount of money to be confirmed as available funds in the debtor account. Contains an Amount and a Currency. properties: Amount: description: >- A number of monetary units specified in an active currency where the unit of currency is explicit and compliant with ISO 4217. type: string pattern: '^\d{1,13}$|^\d{1,13}\.\d{1,5}$' Currency: description: >- A code allocated to a currency by a Maintenance Agency under an international identification scheme, as described in the latest edition of the international standard ISO 4217 "Codes for the representation of currencies and funds". type: string pattern: '^[A-Z]{3,3}$' Links: $ref: '#/components/schemas/Links' Meta: $ref: '#/components/schemas/Meta' additionalProperties: false 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 OBStatusReason: type: object properties: StatusReasonCode: type: string description: |- Specifies the status reason in a code form. For a full list of values see `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: >- Optional reference to the JSON Path of the field when status reason refers to an object/field, e.g., Data.DebtorAccount.SchemeName minLength: 1 maxLength: 500