Connect Zylio to all your ERP systems: invoice control in read-only mode, without changing tools

Principle

One principle, whatever the vendor: read, check, return the evidence

Your ERP runs the process: order, receipt, invoice, payment. It remains the source of truth and the place where decisions are made. What it cannot do is check every invoiced line against the contract that was signed, the price schedule that runs to thousands of lines, the amendment that changed a discount, or what the same supplier invoiced to another entity. That is exactly, and only, what Zylio adds.

To do so, Zylio needs to read two things: what the ERP knows (orders, receipts, invoices, suppliers, items, entered terms) and what it does not (contracts, price schedules and rate cards as PDFs, invoices received outside the circuit). The first comes from the ERP through the channels described below; the second comes from your e-mails, shared folders and scans. The agents check the two against each other, line by line, and return every discrepancy with its evidence.

The integration mode does not depend on the vendor. SAP, Sage, NetSuite, Microsoft Dynamics 365, Oracle, Pennylane or an in-house system: Zylio reads, does not write into the core of the system, and returns its results in a form your teams can pick up. A less common or home-grown ERP is handled through export or file drop, like the others, with the same traceability.

What comes back

What Zylio returns to you, and what it changes

The outcome of the control always takes the same form: for every invoiced line, a status, the quantified discrepancy, its reason (price above the negotiated rate, volume discount not applied, revision outside its due date, quantity or unit mismatch, off-contract service, duplicate, credit note never applied) and the evidence: the contract clause and the invoice line, highlighted side by side, linked to the page and line they come from. All of it is viewable in the Zylio interface, exportable, and time-stamped in an audit trail.

What changes for your teams: compliant invoices go through on their own, the others arrive qualified with the person who has to decide. Accounts payable stops checking by sampling; procurement gets the actual compliance of what was paid against what was negotiated, supplier by supplier, and starts renegotiations from the invoiced history. Between 1 and 7% of margin recovered on the scope analysed: that is the order of magnitude observed, measured by the diagnostic on your own data before any commitment.

What does not change: nothing is written into your ERP, no invoice is approved, no payment is triggered, no supplier is contacted. The decision, whether to block, claim or approve with full knowledge, is taken and executed in your tool, by the person entitled to do so. The data read stays hosted in France and is never used to train a model. Zylio investigates; a human decides.

We do not touch the ERP. We commit to nothing without approval. We contact no supplier.

Sage

Sage X3, 100 and 1000: several installations, one control

On Sage, the most common channel is the accounting or purchasing export each installation already knows how to produce, complemented by a read-only API when the version exposes one. Zylio reads orders, invoices, purchase ledger entries, supplier and item records, reconciles suppliers and items across installations and versions, and checks the whole against the agreements that apply, group or local. No write into your ledgers.

Microsoft Dynamics 365

Dynamics 365 Finance and Business Central: data entities or OData

On Dynamics 365, the most common channel is the data entity export scheduled from the data management framework of Finance & Supply Chain Management, or a periodic export of Business Central purchase documents; OData endpoints and APIs are opened in read mode when you prefer more frequent reads. Zylio reads orders, receipts, invoices, trade agreements and master data, and its results export to Power BI.