What problem does it solve? Manual accounts payable work risks duplicate payments, wrong-account transfers, and missing audit trails. This Skill automates payment execution with built-in verification, spend limits, and complete logging so every invoice is paid exactly once and fully documented. ## Core Features & Use Cases - Idempotent Payment Execution: Checks invoice references before sending to guarantee no duplicate payments, even if the same request arrives twice. - Multi-Rail Routing: Automatically selects the optimal payment rail (ACH, wire, BTC/ETH, USDC/USDT, or payment APIs) based on recipient, amount, and cost. - Audit Trail & Escalation: Logs every payment with invoice reference, amount, rail, and status, and escalates anything above the authorized spend limit for human review. - Use Case: A Contracts Agent approves a contractor milestone and calls this Skill with the invoice reference; the Skill deduplicates the request, verifies the vendor registry, sends $850.00 via the vendor's preferred rail, and notifies the requester on confirmation. ## Quick Start Ask the agent to pay contractor invoice INV-2024-0142 for $850.00 and confirm the payment status once it settles.