interlock-mcpPayments & BillingSecurityAutonomous AgentsMustaqeem-RafiAlicense-Not gradedqualityBmaintenanceEnables AI agents to use payment APIs safely by gating every tool call through deterministic mandates, value checks, and an exactly-once ledger, so they cannot pay twice or exceed authorisation. Updated 16 hours ago (2026-09-05 19:01 UTC)4MIT