Every PO. Every Invoice.
Validated Before Payment.
AI that compares POs and invoices against the contract terms — line item, price, tax, and clause — so mismatches surface before money moves.
Current Situation
Purchase orders, invoices, and contracts get reconciled manually by an AP team checking whether line items, prices, taxes, and terms match what was agreed. Mismatches get caught weeks later, vendor disputes pile up, and the auditor finds three exceptions every quarter.
The cost isn’t just the leakage from unchallenged overcharges. It’s the AP team consumed by routine matching, the vendor relationships eroded by retroactive disputes, and the audit findings that signal a controls weakness the CFO has to explain.
What Procureproof Does
ProcureProof reads every PO, invoice, and underlying contract, matches them line by line, validates pricing and tax treatment, and flags any deviation — before the invoice is approved for payment. Your AP team stops checking and starts handling exceptions.
Three-Way Document Matching
PO, invoice, and contract validated against each other line by line — quantity, unit price, total, tax — with mismatches flagged before payment is processed.
Clause-Level Contract Validation
Payment terms, delivery clauses, penalty provisions, and pricing escalators read directly from the contract and applied to invoice validation — not assumed from a vendor master file.
Tax and GST Accuracy Checks
GST treatment, place of supply, HSN codes, and reverse-charge logic validated against the invoice — catching the tax errors that cause input credit losses or compliance findings.
Audit-Ready Exception Trail
Every flagged mismatch logged with reasoning, source documents, and resolution status — so the AP team has a defensible record and the auditor finds zero exceptions.
How It Works
No manual matching. No retroactive disputes. No audit findings to explain.
Amazon S3
Call recordings land in Amazon S3 the moment they are uploaded.
Amazon Transcribe
Amazon Transcribe converts the audio into accurate, speaker-attributed text.
Amazon Comprehend
Amazon Comprehend analyses sentiment, intent, and key entities across the conversation.
AWS Lambda
AWS Lambda orchestrates the pipeline and delivers a structured report within seconds of the call ending.
Why It Holds Up
Deployed in your AWS account
ProcureProof runs inside your own AWS environment. Vendor contracts, pricing, and invoice data never leave your infrastructure.
Data resident in AWS Mumbai
All procurement documents and validation logs processed and stored in the AWS Mumbai region, aligned with Indian data residency expectations.
ERP-native integration
Connects to your existing ERP — SAP, Oracle, Microsoft Dynamics, Tally, or a custom system — via API. AP teams keep their workflow; ProcureProof works in the background.
Tamper-evident exception log
Every flag, override, and resolution logged immutably — so internal audit and statutory audit see the same record, and controls testing produces clean results.
Built for Indian compliance reality
GST, HSN, and place-of-supply logic built in — not a generic procurement engine adapted for India. The validations match what your finance team and auditors actually check.
BUILT FOR
Procurement Heads, Finance Controllers, and Internal Audit leaders at manufacturers and large enterprises —
where procurement leakage, AP productivity, and clean audit findings drive the year.
