OBIE Open Data API (Shared Standard - Unverified for Principality)
The UK Open Banking Implementation Entity (OBIE) Open Data API standard - public, unauthenticated reference data covering Branches, ATMs, Personal Current Accounts, Business Current Accounts, Unsecured SME Loans and Commercial Credit Cards. This entry represents the SHARED OBIE standard (Open Data API v1.3); no live Principality Open Data host was confirmed (probes to developer.principality.co.uk and api.principality.co.uk failed to resolve, and /open-banking returned 404). Principality is not a CMA9 bank and is not known to publish these endpoints. The harvested OpenAPI is the OBIE standard, not a Principality contract.
OBIE Open Data API (Shared Standard - Unverified for Principality) is one of 4 APIs that Principality Building Society publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Open Data, Branches, ATMs, and Reference Data. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.
This API exposes 12 operations across 6 paths, organized into 6 resource areas. It is described by OpenAPI 2.0, at version v1.3.
Metadata
The identity and technical contract details declared by the specification.
Paths & Operations 12
Across 6 paths, the API surfaces 12 operations — 6 GET, 6 HEAD. They span 6 resource areas: Branch, ATM, PCA, BCA, SME, CCC. Each is listed below with its method, path, parameters, and response codes.
Endpoint for getting Branch data
Endpoint for getting ATM data
Endpoint for getting Personal Current Account data
Endpoint for getting Business Current Account data
Endpoint for getting Unsecured SME Loan data
Endpoint for getting Commercial Credit Card data
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from Principality Building Society 3
Other APIs Principality Building Society publishes across the network.
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