Collect
Receive invoices through an approved mailbox, upload or connected document source. Define supported formats and file quality requirements.
BUSINESS AI WORKFLOW · CONFIGURED FOR YOUR TEAM
AI Invoice Validation Agent
An AI invoice validation agent extracts invoice details and checks them against the records and rules you connect. BestBrain can help an accounts payable team prepare structured invoice data, compare available purchase order information and route exceptions to a reviewer. Invoice approval and payment stay under your existing financial controls.
Request a tailored demoExplore the workflowWho is this solution for?
Accounts payable and procurement teams handling repeated invoice entry, missing purchase order references and back-and-forth with internal reviewers.
Use the demo to check your specific process and systems. The workflow described here is configured and tested for each implementation; it is not a claim that every connection or action is enabled out of the box.
What does the agent produce?
- Structured supplier, invoice number, date, currency, line-item and amount fields when extractable.
- A record of the configured checks, missing information and suspected duplicates.
- A review queue or connected-system handoff for invoices that need correction or approval.
How does the workflow work?
Extract
Read the agreed fields and flag low-quality scans or ambiguous values for a person to check.
Compare
Apply configured duplicate and amount rules and compare available purchase order or supplier records through permitted connections.
Route
Send the prepared record and exceptions to the responsible reviewer. Approved posting or payment requires a separately authorized workflow.
A practical example
A vendor submits an invoice containing a purchase order reference. The workflow extracts its fields and compares the total with the connected record. A mismatch becomes an exception for accounts payable; the agent does not silently change the invoice or release a payment.
Illustrative scenario, not a reported customer outcome.
What do we need to get started?
- Sample invoices covering your suppliers, currencies, tax formats and common exceptions.
- Purchase order and supplier data access, matching rules and tolerances approved by finance.
- Approval ownership, exception categories and a clear boundary between validation, posting and payment.
How should we evaluate the pilot?
Evaluate field-level extraction accuracy, duplicate checks, exception routing and reviewer handling time. Report results from your own pilot instead of assuming a fixed accuracy or cost reduction across all invoice types.
Agree on the acceptance criteria, an accountable reviewer and the fallback process before going live. Update the workflow when your policies, systems or business requirements change.
Questions buyers ask
Is invoice validation the same as automatic payment?
No. Validation checks invoice information. Approval, ledger posting and payment are separate actions that require your finance controls and explicit configuration.
Can it perform three-way matching?
Three-way matching requires invoice, purchase order and goods receipt data. Confirm availability and field mapping for all three sources before including it in the implementation scope.
What if an invoice is unreadable or has no purchase order?
Define an exception route for unreadable files and non-PO invoices. A reviewer should decide how to proceed rather than allowing the workflow to invent missing data.
Related BestBrain solutions
Discuss your workflow with BestBrain
Share your use case, expected volume and current tools. We will review template fit, integration requirements, human approvals and implementation scope with your team.
Request an AI agent demoReview integration planningUpdated October 25, 2026 · BestBrain product team. Workflow details are subject to agreed configuration and testing.
