Skip to content
Get started

Payment and invoice reconciliation

Propose matches between incoming payments and open invoices, identify ambiguity and calculate instalments, remaining balances and overpayments.

Input

An open invoice for 100.00 EUR has two payments with the same invoice reference: 60.00 EUR and 40.00 EUR.

Result

If both matches pass the reference, currency and ambiguity checks, the proposed allocation totals 100.00 EUR with 0.00 EUR remaining. It does not mark an invoice paid in an external system.

Payment references and customer names are not always written consistently. AI proposes links, while deterministic checks keep conflicting currencies, references and ambiguous candidates out of the allocation. All results remain review proposals.

Your texts, pages and images are processed on our own servers in the EU. Trust Center

Try it now Pricing

Who it is for

Small businesses preparing payment reconciliation from exported records.

Typical uses

  • Match incoming payment exports with open invoices.
  • Combine several instalments assigned to the same invoice.
  • Identify unallocated payments, open balances and excess payments.

Example

Input

An open invoice for 100.00 EUR has two payments with the same invoice reference: 60.00 EUR and 40.00 EUR.

Result

If both matches pass the reference, currency and ambiguity checks, the proposed allocation totals 100.00 EUR with 0.00 EUR remaining. It does not mark an invoice paid in an external system.

A fixed example, shortened. Real results are AI-generated: please check them.

Price and limits

Price
usually 1–3 credits
Available with
Free, With package
Input limit
One page with up to 60,000 characters of HTML

Privacy

Processed on our own servers in the EU (Poland). Inputs and results are deleted after 7 days (Free) or 30 days (packages), or right after you see the result if you choose not to store them. Images are deleted right after processing.

In the API

Tool name: payment_match. Create a job with POST /api/v1/jobs and fetch the result with GET /api/v1/jobs/{id}. You find your API key in your account.

curl -X POST https://do4u.eu/api/v1/jobs \
  -H "Authorization: Bearer d4u_…" -H "Content-Type: application/json" \
  -d '{"tool": "payment_match", "url": "https://example.com/"}'

Full API documentation →

Questions and answers

What are the supported limits?

CSV with comma separators and exact English column headers, or arrays of row objects through the API. Up to 40 rows in total, 30 rows per table and 24,000 cell characters. Decimal fields are strings with a decimal point: two places for money, three for quantities. Maximum amount or unit price 1,000,000.00; maximum quantity 10,000. Units and currencies are never converted. Every result requires review. Only positive incoming payments and positive outstanding invoice balances are supported. Dates use YYYY-MM-DD. One payment can match one invoice; splitting a payment across invoices is not supported. No bank access, booking or payment execution.

Does the tool act on these results?

No. Every result is a review proposal; exports require explicit approval. No purchase, payment or accounting entry is created.

Is my text stored?

Only as long as needed: 7 days on Free, 30 days with a package – or not at all if you choose not to store it. Processing happens on our own servers in the EU (Poland).

Can I use the result right away?

Results are AI-generated. Please read them before you publish or send them.