TTradeCheck by RFQ Desk

For importers & small purchasing teams · free beta

Know what changed.
Before the invoice
moves forward.

Turn a purchase order, supplier invoice and earlier invoice history into a clear list of differences—with a source reference for every finding.

Use it in your AI assistant →

Browser checks run on your device. No account required.

PO-1042 / INV-00882 exceptions
Signed price variance+€44.00

220 bottles × (€2.70 − €2.50)

20 units over the order

100 earlier + 220 now > 300 ordered

PO row 2 ↔ invoice row 2 ↔ prior row 2
Fictional example · variance is not verified savings

A workflow you can inspect

Let AI read. Check the numbers. Keep the decision.

  1. 1

    Prepare the documents

    Give your AI assistant a PO, invoice and earlier invoices. The included workflow extracts a consistent structure.

  2. 2

    Confirm the important fields

    Check currencies, units, line references and missing values. Then run the local MCP or this browser workbench.

  3. 3

    Resolve the exceptions

    Export the report and an unsent supplier query. Receipt, tax and payment checks stay with your team.

Document reading depends on your AI assistant. This beta does not include PDF/OCR extraction or an ERP connection. Follow the beginner setup guide →

Try the review

One order. One invoice. Every difference visible.

No documents loaded

New to this? Start here.

Click “Load fictional example”, then “Check this invoice”. You will see two exceptions. Change 2.70 to 2.50 on the invoice line and also update its line total and subtotal to see how the report changes.

For real documents, use the included AI workflow to prepare the JSON. Include the complete prior invoice history or leave history_status as unknown. Do not paste bank details or unrelated personal data.

Load the example to see how the review works.

Two-way document check. Source references are supplied by the caller. A clean report does not authorize payment.

Connect it to your workflow

A small tool inside the assistant you already use.

Three MCP tools, one guided review prompt, exact decimal calculations and an evidence trail. Runs locally with no API key or model charges from TradeCheck.

Download MCP beta · v0.1.0 ↗

Installation, compatibility and scope · SHA-256 checksum
Your AI assistant's own fees and data policy still apply.

Help us check the need

In the last 30 days, how often did you manually check a supplier invoice against a PO?

Optional. Clicking records only the anonymous answer category.

Clear scope from the start.

What does it catch?

Different supplier or PO references, currency differences, changed unit prices, cumulative billed quantities above the order, duplicate supplied IDs, mismatched SKU or unit, and arithmetic inconsistencies. Partial invoicing is shown as informational.

Is this an autonomous finance agent?

The MCP gives your AI assistant a guided review workflow and deterministic tools. The assistant can help extract data using its own file-reading capabilities. TradeCheck does not pay invoices, contact suppliers, verify delivery or modify accounting systems.

Can I use a PDF or an image?

Give it to a compatible AI assistant and follow the supplied workflow. Review the extracted fields before checking. The browser workbench accepts structured JSON; built-in PDF/OCR extraction is not available.

What about foreign currency, credits or tax?

Supported currency codes are USD, EUR, GBP, CAD, AUD, CNY, SGD, CHF and JPY. Both documents must use the same currency for price comparison. No FX, unit conversion, credits or discounts. Tax and charges enter the arithmetic but their correctness is not verified.