Multi-Agent Invoice Reconciliation and Ledger Audit with 99.8% Precision
A global supply-chain enterprise handled 250,000+ monthly vendor invoices across 14 languages and disparate layout templates. Manual accounting reviews required 12 business days per billing cycle, leading to high invoice dispute rates and late payment penalties.
Deployed Architecture:
ShipLabs architected a three-tier agent swarm using GPT-4o with strict JSON Schema token masking. The Ingestion Agent extracts structured line items from PDFs and scans; the Auditor Agent correlates line items with SAP purchase orders and tax tables; and the Reconciliation Agent automatically posts balanced journal vouchers into ERP ledgers or routes edge anomalies to human reviewers with explicit line-level diffs.
