PO Walls is being built to connect supplier trust, invoice context, deterministic decisioning, and auditability into one AP workflow rather than a chain of disconnected checks.
The value is not “AI for invoices.” It is the controlled path between supplier trust and payment approval, with explicit review and explainable outcomes at every sensitive step.
Build a customer-local source of truth for suppliers, contacts, domains, and payment methods so reviewers stop relying on scattered context.
Bring uploads into a tenant-aware workflow with durable jobs, object storage references, and explicit file lifecycle handling.
Compare extracted invoice fields to trusted supplier data and keep sensitive bank details masked until someone has the right context.
Preserve the reasoning around supplier updates, review actions, and suspicious events so auditability is built into the workflow.
PO Walls is designed to start with trusted supplier state: workspace entities, payable accounts, supplier identities, trusted domains, contacts, and versioned payment methods.
A structured registry is planned to hold canonical supplier trust fields instead of treating invoices as the source of truth.
Payment-method versioning and required verification-method capture are part of the core trust model.
The architecture already separates durable job orchestration from OCR and extraction work. Intake, object storage, parsing, OCR, and confidence signals sit on that split.
The schema already models processing jobs and worker payloads so file handling can plug into a durable pipeline.
Web upload, parsing, OCR, canonical extraction, and confidence gating are planned product capabilities.
The MVP value is not a flashy AI score. It is a controlled review experience with an explainable verdict, masked payment details, and a defensible audit trail.
Matching logic is planned around supplier identity, trusted domains or contacts where needed, and separate bank-detail comparison.
Reviewers are meant to see the right evidence without overexposing bank data by default.
Use a demo conversation to review where the platform foundation already exists, which product layers are planned next, and how PO Walls fits your AP workflow.