BankSA
BankSA is a South Australian retail and business banking brand operating as a division of Westpac Banking Corporation (ABN 33 007 457 141, AFSL and Australian credit licence 233714). It is not a mutual or independent ADI - it shares the Westpac Group core banking platform alongside sibling brands St.George and Bank of Melbourne. Under Australia's Consumer Data Right (CDR / Open Banking) regime, BankSA exposes a live, public, unauthenticated Product Reference Data (PRD) API conforming to the DSB Consumer Data Standards, hosted at digital-api.banksa.com.au. Consumer and account data sharing beyond product reference data runs on the accredited-data-recipient (ADR) model with OAuth2 / OpenID Connect (FAPI) authorization; BankSA does not publish an open self-service developer portal for third-party integration outside the CDR channel.
BankSA publishes 7 API contracts indexed on the APIs.io network, including Banking Account Balances API, Banking Account Direct Debits API, Banking Account Scheduled Payments API, and 4 more. Tagged areas include Finance, Banks, Open Banking, CDR, and Consumer Data Right.
The BankSA catalog on APIs.io includes 1 Spectral governance ruleset.
BankSA’s developer surface includes pricing, authentication, API reference, support, documentation, and 23 more developer resources.
What this lets a business do 3
Business capabilities this provider's published APIs can perform, derived from its own contracts. Browse all capabilities →
Kin Score
Markets this provider is in provisional
The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.
| Market | Position | Depth | Registered MCP server | Declares compatibility |
|---|---|---|---|---|
| Australia Consumer Data Right register (accredited data recipients; banking, energy, non-bank lending) | regulated | 19.2 (thin) | - | - |
| Australia AFS, Credit and ADI Registers (ASIC + APRA licensing) | regulated | 19.2 (thin) | - | - |
Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.
Standards implemented 5
Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.
APIs 7
Individual APIs this provider publishes, each with its own machine-readable definition.
BankSA Banking Account Balances API
Banking Account Balance endpoints
BankSA Banking Account Direct Debits API
Banking Account Direct Debit endpoints
BankSA Banking Account Scheduled Payments API
Banking Account Scheduled Payment endpoints
BankSA Banking Account Transactions API
Banking Account Transaction endpoints
BankSA Banking Accounts API
Banking Account endpoints
BankSA Banking Payees API
Banking Payee endpoints
BankSA Banking Products API
Banking Product endpoints
Scroll for all 7
Open Collections 7
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
CDR Banking Banking Account Balances API
OPEN COLLECTIONCDR Banking Banking Account Balances Banking Accounts API
OPEN COLLECTIONCDR Banking Banking Account Balances Banking Payees API
OPEN COLLECTIONCDR Banking Banking Account Balances Banking Products API
OPEN COLLECTIONScroll for all 7
Agent Skills 2
Packaged agent skills for driving this provider's APIs from an AI assistant.
Browse BankSA public banking products
AGENT SKILLRead a consumer's BankSA account data (CDR)
AGENT SKILLBankSA API pricing
Prices published by BankSA, read 2026-09-20 from www.banksa.com.au/business/payment-solutions/eftpos-fees.
| Plan | Price |
|---|---|
| Flat transaction rate | 1.2% per transaction Includes: Charged on all eftpos, Mastercard®, Visa® and UnionPay transactions |
| EFTPOS Now monthly terminal fee | $24.75 a month terminal fee Includes: Providing and maintaining your terminal, including 24/7 helpdesk support |
| EFTPOS Connect monthly terminal fee | $27.50 a month terminal fee Includes: Integrates with Linkly POS |
| Equipment not returned/damaged fee | $550 (maximum fee charged.) |
| Chargeback fee | $0 Includes: However, we may charge if disputes are excessive |
Plan details, limits and sources →
Billed by: terminal · FinOps profile →
Pricing Plans 2
Published pricing tiers and plan structures.
Banksa Plans Pricing
PLANSService Levels 1
Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.
BankSA
SLAFinOps 1
Cost, billing, and metering signals for API financial operations.
Banksa Finops
FINOPSSpectral Rules 1
Spectral governance rulesets for linting and validating these APIs.
BankSA API Rules
SPECTRALOpenAPI Overlays 1
Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.
Security Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Scopes 1
OAuth scopes governing access to this provider's APIs.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 4
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 6
Pagination, idempotency, versioning, errors, and events
Access & Security 6
Authentication, authorization, and security posture
Operate 2
Status, limits, changes, and where to get help
Commercial 3
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Other 3
Properties that don't map to a standard resource type
Source (apis.yml)
BankSA API — frequently asked questions
Does BankSA have an API?
Yes. APIs.io lists 7 APIs from BankSA, including BankSA Banking Account Balances API, BankSA Banking Account Direct Debits API and BankSA Banking Account Scheduled Payments API, and 4 more.
Is there an OpenAPI specification for the BankSA API?
Yes. APIs.io indexes 7 OpenAPI specifications for BankSA, each linked for download from this page.
How do I authenticate with the BankSA API?
BankSA uses bearer-token authentication (none/oauth2/openIdConnect/mutualTLS · 4 schemes). The details are profiled on APIs.io as Banksa Authentication.
How much does the BankSA API cost?
BankSA publishes its prices; its Flat transaction rate plan is 1.2% per transaction as of 2026-09-20. APIs.io lists 5 pricing plans for BankSA, with each plan's price, limits and inclusions under Pricing on this page.
Is the BankSA API ready for AI agents?
BankSA has a Kin Score of 44.2 out of 100 (developing) and an Agent Readiness score of 25.5 (agent-aware), scored by API Evangelist on 2026-11-06.
Work with this as data
Every provider here is available over the APIs.io API and to AI agents over MCP.