Skip to main content
The Grand Central Temenos Payments Hub Connector enables payment routing, processing, and enrichment across domestic and international payment schemes by integrating Grand Central with Temenos Payments Hub. The connector family includes:
  • Temenos Payments Hub payment outbound Connector: Payment initiation (single and recurring), payment validation, and fee retrieval. Also handles bank directory lookup (BIC, IBAN, and National Clearing Code), payment modification, cancellation (single and recurring), and other outbound payment processing.
  • Temenos Payments Hub payment inbound Connector: Payment status updates and payment lifecycle events from Temenos Payments Hub through event-driven integration.
  • Temenos Payments Hub foreign exchange Connector: Currency exchange rate retrieval for supported currency pairs.
Versions supported: R25

​
Use cases supported

Payment initiation

Initiate single and recurring payments across supported payment schemes.

Payment management

Manage payment lifecycle including modifications and cancellations for single and recurring payments.

Validate payment

Validate a payment before initiation to reduce payment failures.

Ancillary features

Retrieve bank details, validate IBANs, fetch payment fees, and fetch FX rates.

​
Supported Grand Central endpoints

The Temenos Payments Hub Connector supports the following operations from the Grand Central Unified API:
To receive status updates on initiated payments, the Temenos Payments Hub payment inbound Connector listens to a dedicated Advanced Message Queuing Protocol (AMQP) queue. For more information, see Get started. Use cancellationType=COMPLETE_SCHEDULE on POST /payments/{externalReferenceNo}/cancel to cancel a recurring payment schedule. Payment validation and fee retrieval both call the Temenos paymentOrders endpoint with validate_only=true; the connector doesn’t use a separate validate or fees URI property.
For connector configuration properties, see Reference. For more information about the Grand Central Unified API endpoints that support these features, see Unified APIs. For a complete list of Grand Central error codes and vendor mappings, see Error codes.