Document Inbox — Email, WhatsApp, and Supplier Integrations

Construction companies receive supplier documents through every channel imaginable: email attachments, WhatsApp photos from the site, paper handed to the office, and structured exports from supplier portals. Streckenheld gives you one place to receive and process all of them.

Every document — invoice, delivery note, credit note, order confirmation — lands in the same inbox. The AI extracts the line items, supplier, dates, totals, and payment terms automatically, ready for reconciliation, approval, and payment.

Key features

• Personal forwarding address like belege+yourcompany@streckenheld.com — set up email auto-forward and you're done
• WhatsApp upload from the site with photos or PDFs
• Drag-and-drop upload in the web app for batch processing
• Hundreds of supplier integrations for automatic document delivery from major retailers and 3PLs
• Automatic AI extraction of supplier, line items, totals, taxes, payment terms, and Skonto dates
• Duplicate detection to prevent the same invoice being processed twice
• Document classification into invoice, delivery note, credit note, order confirmation, or other

How it works

1. Set up your inbox: connect your forwarding address, link WhatsApp, or pick supplier integrations.
2. Documents arrive continuously and queue for analysis automatically.
3. OCR and AI extraction run on each document, populating structured fields you can review.
4. The system flags duplicates and missing information before passing the document on.
5. Documents flow into reconciliation, contract checking, and approval — all in the same platform.

Who it's for

The Document Inbox is built for construction companies that handle high volumes of supplier paperwork from many channels and want to stop manually sorting, scanning, and typing line items into spreadsheets.