API Changelog
Stay informed about changes to the Bermuda Commercial Bank Open Banking API. We document all major updates, bug fixes, and improvements here.
July 2025
Open Banking MCP Sandbox Service now available
- You can now explore and integrate with our MCP service in a dedicated sandbox environment (no production access at this stage). Perfect for early testing and integration work.
Enhanced API security
- Based on feedback, we’ve strengthened our authentication endpoint, providing even better protection for your applications and credentials.
Improvements & fixes
We addressed several issues affecting pagination, including:
- Explained page_token behavior.
- Explained page_start values in responses.
- Resolved duplication of pages when using valid pagination parameters.
New developer-focused endpoints and updates
- Added a new endpoint to disable client_id and client_secret.
- Introduced a GET endpoint for retrieving key details.
- Now supporting explicit pageSize on the list-accounts endpoint.
- Added an endpoint to retrieve the UAT system clock and timezone for improved time consistency in testing.
Added working code samples for account-list pagination.
📅 April 2025
✅ Added
- New fields added to internal transfers (External References)
- GET all accounts endpoint Added
- Additional fields added to accounts payload
📅 March 2025
✅ Added
- New documentation pages: Pagination, Token Structure, Idempotency, Error Glossary
- Postman collection for simplified testing
- Custom error messages in 429 and 403 responses
📅 February 2025
🔧 Changed
- Response code examples updated for consistency
- Improved descriptions for account and transaction schemas
📅 January 2025
🚀 Launched
- Initial private alpha release of BCB Open Banking API
- Endpoints: Authentication, Accounts, Internal Transfers, Transactions
- API Documentation portal live
Have questions or suggestions? Reach out at 📧 api@bcb.bm.