A clear path through connected commerce.

Connect sales accounts, inspect orders, and prepare OSS and warehouse transfer exports.

Choose a provider, verify access, and monitor the first import.

Create and install your Shopify app, connect your store, and resolve common setup issues.

Add an Amazon seller account and select the marketplaces to import.

Authorize read-only access to an Allegro seller account.

Add a weclapp account URL and API token for ERP data.

Add a bol seller account with dedicated Retailer API credentials.

A quick guide to the records each connection brings into Balta Labs.

Register an OAuth client at JTL with the right scopes and callback URL, and keep its client ID and secret ready for Balta Labs.

Authorize your JTL Fulfillment Network account in Balta Labs, check its health, and set up the locations it serves.

Look up the error screen you see after connecting JTL to find out what it means, how to recover, and what to send to support.

Connect fulfillment accounts and configure warehouse workflows.

See how connected orders become a reviewable EU OSS report and export.

Check source coverage, classification, and the orders behind each total.

Choose a built-in layout, preview its checks, and download a reproducible file.

Configure source locations and preview rules for orders with an unknown origin.

Find warehouse movements, inspect missing fields, and prepare lines for export.

Preview the fixed workbook, handle blocked lines, and download the complete export.

Understand linked order records, authoritative amounts, and duplicate matching rules.

Learn why one sale can appear in several sources and how Balta Labs chooses the order to count.

Match two order sources safely with filters, identifier checks, a live preview, and a primary source.

Upload one report per seller account and month, review missing evidence, and keep document exports current.