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Full detail: Where this data comes from
G&C Mutual Bank is an Australian customer-owned mutual bank and authorised deposit-taking institution (ADI) providing retail and business banking to its members, including home loans, transaction and savings accounts, and credit cards. It merged with Unity Bank effective 7 March 2025, with the combined entity renamed Unity Bank Limited from 1 July 2025; the G&C Mutual Bank brand and its digital banking host remain operational during the multi-brand consolidation, while the public website gcmutual.bank now redirects to unity.bank. Under Australia's Consumer Data Right (CDR / Open Banking) the bank exposes a public, unauthenticated Product Reference Data (PRD) API conforming to the Data Standards Body (DSB) Consumer Data Standards.
APIs.json: https://raw.githubusercontent.com/api-evangelist/gc-mutual-bank/refs/heads/main/apis.yml
- Financial
- Banks
- Open Banking
- CDR
- Consumer Data Right
- Consumer Banking
- Mutual Bank
- Australia
- Created: 2026-07-20
- Modified: 2026-07-20
Public, unauthenticated Consumer Data Right Product Reference Data (PRD) API exposing G&C Mutual Bank's banking products - eligibility, features, pricing, rates, and links to terms - via GET /banking/products and GET /banking/products/{productId} under the standard CDS path /cds-au/v1/banking/products. Confirmed live returning HTTP 200 with 25 products at supported header version x-v 4 (x-v 4 and 5 available). The contract is the shared DSB Consumer Data Standards CDR Banking API, not a bank-proprietary specification.
- Human URL: https://unity.bank/about-us/corporate-information/open-banking/
- Base URL:
https://ibank.gcmutualbank.com.au/openbanking/cds-au/v1
- CDR
- Open Banking
- Product Reference Data
- Banking Products
- Public API
- Documentation
- API Reference
- OpenAPI — OpenAPI Specification (shared DSB Consumer Data Standards CDR Banking API, v1.36.0 — not bank-proprietary)
FN: Kin Lane Email: kin@apievangelist.com