Westpac Banking Corporation Banking Account Balances API
Banking Account Balance endpoints
Westpac Banking Corporation Banking Account Balances API is one of 9 APIs that Westpac Banking Corporation publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Banking Account Balances. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.
This API exposes 3 operations across 2 paths, and defines 15 schemas. It is described by OpenAPI 3.0.3, at version 1.36.0.
Requests are made against 2 base URLs: https://digital-api.westpac.com.au/cds-au/v1, https://mtls.dh.example.com/cds-au/v1.
Metadata
The identity and technical contract details declared by the specification.
Paths & Operations 3
Across 2 paths, the API surfaces 3 operations — 2 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.
Banking Account Balance endpoints
Schemas 15
The contract defines 15 schemas that model the data the API accepts and returns. The most detailed are BankingBalance (7 properties), LinksPaginated (5 properties), ErrorV2 (4 properties), ResponseBankingAccountsBalanceList (3 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
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Other APIs Westpac Banking Corporation publishes across the network.