eSLOGLab Documents stay on your device
DEVELOPER TOOLS / SLOVENIAN E-INVOICING

Check your invoice.
Keep it private.

Validate eSLOG 2.0 XML against the official invoice schema.
In your browser. Without uploading a single byte of your invoice.

↳ Official EPOS XSD◈ Local WebAssembly engine○ Preparing offline access…

01 Invoice XML

UTF-8 · MAX 2 MiB
Drop your XML file here

or from your device

No document loaded0 bytes
No file? Try an example below.
EXAMPLES

02 Validation result

XSD ONLY

Ready when you are

Add an invoice and run a check.
Schema errors will appear here with line numbers where available.

What this check covers

✓ XML syntax & namespace
✓ Required elements & segment order
✓ XSD data types & length constraints
— EN 16931 business rules & invoice math
— Signature authenticity & company identity

A schema-valid invoice is not a compliance certificate.

01 / PRIVACY

Your invoice never leaves this tab.

No uploads, accounts, analytics, or stored invoice history. Clear the editor or close the tab to discard your document.

02 / STANDARD

A real schema, not a best guess.

eSLOG 2.0 invoice XSD, August 2020 release, with its XMLDSig dependency. View the official documentation ↗

03 / INTEGRATION

Connect through the REST API.

Convert payment data to eSLOG and run server-side checks with account-linked API keys. Explore the API workspace ↗