4.1 Introduction – Transfer Wallet API

The Transfer Wallet API enables controlled fund transfers between the partner system and the Platform wallet, supporting both credit (deposit) and debit (withdrawal) operations in a secure and consistent manner. This integration model is designed to ensure transactional accuracy, auditability, and real-time balance synchronization across systems.

This section provides a detailed overview of the implementation approach for integrating the Transfer Wallet API within an external partner system. It defines the required workflows, data exchange structures, and operational constraints necessary to maintain financial integrity and system reliability.

The Transfer Wallet mechanism is typically utilized in wallet-based architectures where funds must be explicitly transferred between different systems or services. Each transaction is processed via standardized API endpoints, with strict validation and reconciliation procedures to prevent discrepancies such as duplicate transactions, data inconsistency, or balance mismatches.

Key objectives of the Transfer Wallet API include:

Ensuring accurate and atomic fund transfers between systems Maintaining real-time balance consistency and reconciliation Providing secure transaction validation and authorization Supporting idempotent operations to prevent duplicate processing Enabling traceability through unique transaction identifiers

Partners are required to implement appropriate safeguards, including transaction idempotency, request validation, and retry mechanisms, in accordance with the specifications defined in this document. All transfer operations must be properly logged and auditable to ensure compliance with financial and operational standards.

Failure to adhere to these requirements may result in transaction errors, financial discrepancies, or service disruption.