invoice_anomaly_check

io.github.iabdullahm/rafid-agent-api · Verify this server

Detect duplicate, inconsistent, unusual or potentially fraudulent invoices before payment using arithmetic, supplier-history, purchase-order and payment-detail checks. Returns a 0–100 risk score, a risk level, an advisory decision (continue / review / hold) and machine-readable anomalies (e.g. DUPLICATE_INVOICE, POSSIBLE_DUPLICATE, BANK_ACCOUNT_CHANGED, PO_AMOUNT_EXCEEDED, SPLIT_INVOICE_PATTERN, SUBTOTAL_MISMATCH), each with severity, confidence and structured evidence. Works on a single invoice (standalone) or with optional historical invoices, supplier profile, purchase order, contract, approval threshold and payment history (context-aware). Deterministic, decimal-safe, any country and currency. Use before approving, paying, booking, reconciling or auditing an invoice, especially when an agent needs to determine whether the invoice requires human review.