ReceiptGuard — Catch AI hallucinations before they corrupt your books.

The Problem Modern vision AI models don't just misread receipts—they confidently fabricate them from scratch. A model might invent a store name, items, and prices that look completely plausible but never appeared on the paper. Expense management platforms, accountants, and invoice automation tools trust these outputs directly, leading to corrupted accounting records, false reimbursements, and audit failures that are nearly impossible to catch until it's too late. What We're Building ReceiptGuard is a validation API that detects vision model hallucinations in real-time. It cross-checks extracted receipt data (store, items, total) against multiple vision models simultaneously, runs reconciliation heuristics (do line items sum to the stated total? Is the store name plausible?), and returns a confidence score with risk flags—all before the data hits your accounting system. Drop it in between your receipt scanner and your expense platform in minutes. Who It's For Finance ops leads and accou