Software Design

Cross-Border Wire Transfer Approvals Architecture

Use Case Diagrams · made in Skemio

Use case diagram for Cross-Border Wire Transfers showing Treasury Maker, Compliance Officer, and SWIFT Gateway managing initiation, sanctions checks, and approvals.
Use case diagram for Cross-Border Wire Transfers showing Treasury Maker, Compliance Officer, and SWIFT Gateway managing initiation, sanctions checks, and approvals.

What it shows

  • Transactions over $50k mandate dual-operator maker-checker validation.
  • Sanctions screening checks against OFAC lists synchronously.
  • Cryptographic SWIFT payload signing executes only post-approval.

The takeaway

Enforce dual-custody gates and sanctions screening as hard boundaries in financial workflows.

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