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Barclays Payment Details API

Payment Details

Barclays Payment Details API is one of 64 APIs that Barclays publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Payment Details. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 7 operations across 7 paths, and defines 3 schemas. It is described by OpenAPI 3.2.0, at version v4.0.

Requests are made against the base URL https://telesto.api.barclays/open-banking/v3.1.

7 operations 7 paths 3 schemas 7 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
v4.0
Base URL
https://telesto.api.barclays/open-banking/v3.1
Authentication
OAuth 2.0, OAuth 2.0
Resource Areas
1

Authentication & Security 2

Barclays Payment Details API declares 2 security schemes for authenticating requests. It supports OAuth 2.0 (TPPOAuth2Security) using the clientCredentials flow, exposing 1 scope. It supports OAuth 2.0 (PSUOAuth2Security) using the authorizationCode flow, exposing 1 scope.

  • TPPOAuth2Security — TPP client credential authorisation flow with the ASPSP
  • PSUOAuth2Security — 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

Paths & Operations 7

Across 7 paths, the API surfaces 7 operations — 7 GET. Each is listed below with its method, path, parameters, and response codes.

Payment Details 7

Payment Details

GET
/international-payments/{internationalPaymentId}/payment-details
Get Payment Details
GetInternationalPaymentsInternationalPaymentIdPaymentDetails 6 params → 500405
GET
/domestic-scheduled-payments/{domesticScheduledPaymentId}/payment-details
Get Payment Details
GetDomesticScheduledPaymentsDomesticScheduledPaymentIdPaymentDetails 6 params → 500405
GET
/domestic-payments/{domesticPaymentId}/payment-details
Get Payment Details
GetDomesticPaymentsDomesticPaymentIdPaymentDetails 6 params → 500405
GET
/file-payments/{filePaymentId}/payment-details
Get Payment Details
GetFilePaymentsFilePaymentIdPaymentDetails 6 params → 500405
GET
/international-scheduled-payments/{internationalScheduledPaymentId}/payment-details
Get Payment Details
GetInternationalScheduledPaymentsInternationalScheduledPaymentIdPaymentDetails 6 params → 500405
GET
/international-standing-orders/{internationalStandingOrderPaymentId}/payment-details
Get Payment Details
GetInternationalStandingOrdersInternationalStandingOrderPaymentIdPaymentDetails 6 params → 500405
GET
/domestic-standing-orders/{domesticStandingOrderId}/payment-details
Get Payment Details
GetDomesticStandingOrdersDomesticStandingOrderIdPaymentDetails 6 params → 500405

Schemas 3

The contract defines 3 schemas that model the data the API accepts and returns. The most detailed are OBErrorResponse1 (4 properties), OBError1 (4 properties). Each schema is shown below with its type and property counts.

OBError1
object
4 properties 1 required
OBErrorResponse1
object
An array of detail error codes, and messages, and URLs to documentation to help remediation.
4 properties 1 required
OBInternalErrorResponseError1Code
string
Low level textual error code, for all enum values see OBInternalErrorResponseError1Code [here](https://github.com/OpenBankingUK/ExternalInternalCodeSets)

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

barclays-payment-details-api-openapi.yml Raw ↑

Other APIs Barclays publishes across the network.

Barclays Smartpay Web Payment API
Barclaycard Smartpay Connect API
Barclays Corporate Payment Initiation API
Barclays Balances and Transactions Reporting API
Barclays Account Access Consents API
Barclays Accounts API
Barclays Apply Product External API OAS API
Barclays Atms API
Barclays Balances API
Barclays Beneficiaries API
Barclays Branches API
Barclays Business Current Accounts API
Where this information came from

This is an independent, third-party profile of Barclays Payment Details API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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