The Funds Confirmations API from Hampden & Co — 1 operation(s) for funds confirmations.
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openapi: 3.2.0
info:
title: Confirmation of Funds API Specification Funds Confirmations API
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
servers:
- url: /open-banking/v4.0/cbpii
tags:
- name: Funds Confirmations
paths:
/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
components:
schemas:
Meta:
title: MetaData
type: object
description: Meta Data relevant to the payload
properties:
TotalPages:
type: integer
format: int32
FirstAvailableDateTime:
$ref: '#/components/schemas/ISODateTime'
LastAvailableDateTime:
$ref: '#/components/schemas/ISODateTime'
additionalProperties: false
OBFundsConfirmationResponse1:
type: object
required:
- Data
properties:
Data:
type: object
required:
- FundsConfirmationId
- ConsentId
- CreationDateTime
- FundsAvailable
- Reference
- InstructedAmount
properties:
FundsConfirmationId:
description: Unique identification as assigned by the ASPSP to uniquely identify the funds confirmation resource.
type: string
minLength: 1
maxLength: 40
ConsentId:
description: Unique identification as assigned by the ASPSP to uniquely identify the funds confirmation consent resource.
type: string
minLength: 1
maxLength: 128
CreationDateTime:
description: "Date and time at which the resource was created. All dates in the JSON payloads are represented in ISO 8601 date-time format. \nAll date-time fields in responses must include the timezone. An example is below:\n2017-04-05T10:43:07+00:00"
type: string
format: date-time
FundsAvailable:
description: Flag to indicate the result of a confirmation of funds check.
type: boolean
Reference:
description: Unique reference, as assigned by the CBPII, to unambiguously refer to the request related to the payment transaction.
type: string
minLength: 1
maxLength: 35
InstructedAmount:
type: object
required:
- Amount
- Currency
description: Amount of money to be confirmed as available funds in the debtor account. Contains an Amount and a Currency.
properties:
Amount:
description: A number of monetary units specified in an active currency where the unit of currency is explicit and compliant with ISO 4217.
type: string
pattern: ^\d{1,13}$|^\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
OBError1:
type: object
properties:
ErrorCode:
$ref: '#/components/schemas/OBExternalStatusReason1Code'
Message:
description: 'A description of the error that occurred. e.g., ''A mandatory field isn''t supplied'' or ''RequestedExecutionDateTime must be in future''
OBL doesn''t standardise this field'
type: string
minLength: 1
maxLength: 500
Path:
description: Recommended but optional reference to the JSON Path of the field with error, e.g., Data.Initiation.InstructedAmount.Currency
type: string
minLength: 1
maxLength: 500
Url:
description: URL to help remediate the problem, or provide more information, or to API Reference, or help etc
type: string
required:
- ErrorCode
additionalProperties: false
minProperties: 1
OBExternalStatusReason1Code:
description: Low level textual error code, for all enum values see `OBExternalStatusReason1Code` in *OB_Internal_CodeSet* [here](https://github.com/OpenBankingUK/External_Internal_CodeSets)
type: string
minLength: 4
maxLength: 4
example: U001
OBFundsConfirmation1:
type: object
required:
- Data
properties:
Data:
type: object
required:
- ConsentId
- Reference
- InstructedAmount
properties:
ConsentId:
description: Unique identification as assigned by the ASPSP to uniquely identify the funds confirmation consent resource.
type: string
minLength: 1
maxLength: 128
Reference:
description: Unique reference, as assigned by the CBPII, to unambiguously refer to the request related to the payment transaction.
type: string
minLength: 1
maxLength: 35
InstructedAmount:
type: object
required:
- Amount
- Currency
description: Amount of money to be confirmed as available funds in the debtor account. Contains an Amount and a Currency.
properties:
Amount:
description: A number of monetary units specified in an active currency where the unit of currency is explicit and compliant with ISO 4217.
type: string
pattern: ^\d{1,13}$|^\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
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
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 <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
additionalProperties: false
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
responses:
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'
415Error:
description: Unsupported Media Type
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'
405Error:
description: Method Not Allowed
headers:
x-fapi-interaction-id:
required: true
description: An RFC4122 UID used as a correlation id.
schema:
type: string
401Error:
description: Unauthorized
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
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'
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:
$ref: '#/components/schemas/OBFundsConfirmationResponse1'
406Error:
description: Not Acceptable
headers:
x-fapi-interaction-id:
required: true
description: An RFC4122 UID used as a correlation id.
schema:
type: string
parameters:
x-fapi-customer-ip-address:
in: header
name: x-fapi-customer-ip-address
required: false
description: The PSU's IP address if the PSU is currently logged in with the TPP.
schema:
type: string
x-customer-user-agent:
in: header
name: x-customer-user-agent
description: Indicates the user-agent that the PSU is using.
required: false
schema:
type: string
x-fapi-auth-date:
in: header
name: x-fapi-auth-date
required: false
description: "The time when the PSU last logged in with the TPP. \nAll dates in the HTTP headers are represented as RFC 7231 Full Dates. An example is below: \nSun, 10 Sep 2017 19:43:31 UTC"
schema:
type: string
pattern: ^(Mon|Tue|Wed|Thu|Fri|Sat|Sun), \d{2} (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec) \d{4} \d{2}:\d{2}:\d{2} (GMT|UTC)$
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
Authorization:
in: header
name: Authorization
required: true
description: An Authorisation Token as per https://tools.ietf.org/html/rfc6750
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. \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
headers:
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
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
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