Document GRC AI and Audit Engine with Fraud Detection
KlearStack’s Proprietary AI: A built-in GRC and Smart Audit Assistant with real-time tampering, forgery, and fraud detection.
150M+* Documents Processed
Up to 99%* Accuracy
Free Proof of Concept
Used by ManyLoved by All!
Improved Invoice Reconciliation Efficiency and Accuracy with KlearStack
Five Document-Level Controls, Run by AI Agents That Show Their Work
Agentic AI Workflows With Human Control
AI agents run the workflow for accounts payable, trade, lending, and claims, and hand every exception to a person who makes the call.
- Agents for AP, trade, lending, and claims
- Each rule applied, named on the record
- The final decision stays with your team
- Posts to the ERP you already run
Built-in Document Fraud, Forgery, and Tampering Detection With KlearStack's Document Forensics Layer
Forgery and tampering checks run with every compliance check, and each flag joins the audit trail.
Tampered and Altered Documents
Edited amounts, changed dates, and modified fields are flagged with the altered region highlighted for your reviewer.
Duplicates Across Every Channel
The same invoice or cheque submitted twice, in different formats or through different channels, is caught before payment.
Cheque Forensics: 10 Checks Per Leaf
Every cheque runs up to 10 automated checks, from signature authentication to alteration and washing detection.
Fake and Fabricated Documents
Statements and documents that never came from their claimed source are flagged and routed to review, not to your ERP.
Where Document-Level Risk Sits in Your Industry, and Who Owns It
Pick your industry: who carries the risk, who funds the fix, and what the pilot shows.
- Controllers
- Procurement and quality heads
- AP
- CFO and CIO
Controls That Run on Every Invoice, PO and GRN
- Controller: an audit trail behind every entry
- AP and shared services: exceptions only
- Procurement: supplier files and GRNs checked
- Quality: material test certificates checked
Can you show the auditor every invoice was checked before it was paid, and how many early payment discounts slipped?
Sits beside your ERP; nothing is replaced.
0.8% to 2% of disbursements are duplicate or erroneous payments (APQC via Corpay).
Document Automation Without the Setup Project
Upload From Any Channel
Email, scans, mobile uploads, bulk batches, or the API. Every document lands in one queue, with no sorting on your side.
Your Documents Never Have to Leave Your Infrastructure
Full on-premise deployment for banks, insurers, and enterprises whose documents cannot touch a public cloud.
KlearStack runs on your own servers. Documents are processed where they live and never leave your environment.
Your GRC Records the Control. KlearStack Checks the Document.
GRC platforms record controls. KlearStack checks the documents behind them and keeps the evidence.
Records That a Control Exists, Not What the Document Says
- Controls and Their Owners
- Attestations and Sign-Offs
- Issues and Audit Plans
- Risk Registers
- None of the Documents Behind Them
Checks the Document Before the Attestation Rests on It
- Policy, Standard and Regulator Checks
- Checks Run Where Documents Arrive
- Exceptions Routed to a Person
- Attestations That Rest on Checked Files
- An Evidence Pack Your GRC System Can Hold
Why Teams Pick KlearStack Over LLMs or Agents That Guess
Proprietary AI under agents that check against your rules and show their work.
From Your Inbox to Your Auditor, Run by AI Agents
The first pilot runs on your documents in 30 minutes*, and nothing in your stack is replaced.
Agents pick up documents from the inbox, SFTP folder and shared drives your teams already use, with no new upload step.
How Much of Your Document Work Goes Fully Touchless?
Straight-through processing (STP) means documents that clear extraction and fraud checks flow into your systems with zero human touch.
Straight Through Processing (STP)
- Data Quality: Clear and structured data improves STP rates.
- Document Complexity: Standardized documents are easier to process automatically compared to complex, unstructured formats.
- AI Learning Curve: KlearStack AI adapts and learns, improving STP rates over time.
Security That Holds Up In Any Region You Operate In
Enterprise-accepted Security Certifications
See It Working on Your Documents Before You Commit
Pilot in 30 MinutesUp to 99% Extraction Accuracy95%+ STP Within 90 Days
Pilot in 30 Minutes
Upload your real invoices, cheques, or statements and watch live extraction on them. No setup, no sample data, no waiting.
POC (Proof of Concept)
KlearStack runs your actual document mix, tunes extraction and fraud checks to your formats, and configures the workflow around your process.
UAT (User Acceptance Testing)
Your team validates results against real cases before anything touches production. Edge cases, exceptions, and sign-off happen on your terms.
Rollout Without the Rebuild
Go live connected to SAP, Oracle, Tally, or your LOS, and ramp toward 95%+ straight-through processing within 90 days.
The Platform Behind Every Check · Agents, Engine, Assistant
Agents Check, the Engine Proves, the Assistant Answers
Your team keeps the final decision on every exception, and every step lands in one record your auditor can open.
AI Agents Named for the Work They Do
Each agent owns one workflow, checks every document against your rules, logs what it did and recommends; a person decides every exception.
The Six AI Agents
Matches invoice, PO and GRN before posting to your ERP
Checks LC sets and shipping papers against credit terms
Recommends approve, escalate or reject on each KYC pack
Reconciles supplier statements against your ledger
Screens claim files and sends high-risk ones to a person
Picks up documents from the inbox, SFTP and shared drives
Why We Are Loved By All!
KlearStack processed our documents with 99% accuracy and boosted efficiency by 350%. It has genuinely transformed how our team handles logistics documents across every channel.
FAQs about KlearStack
KlearStack is a document compliance and audit platform for document-level GRC. Its AI agents check each document against your policies, standards and regulators. They catch tampering and duplicates in the same pass. Every check is logged in an audit trail your auditor can replay.