Order received
Download link created
Buyer notified
Link generated
As soon as an order comes in, a personal download link is created automatically.
BayManager for modern eBay sellers
BayManager
eBay invoicing
Invoices. Simple via link.
Buyers receive a personal download link — no email attachment, no manual effort.
Verification via eBay username
Always accessible, even weeks later
No email required
PDF & ZUGFeRD (EN 16931) download
Seller copy & access tracking included
Link generated
Buyer receives personal link
↓→
Enter eBay username
Verified in seconds
↓→
Invoice ready
PDF available anytime
Product proof
How the invoice portal works in practice.
No email attachment that gets lost. No manual sending. Buyers retrieve their invoice themselves — via link, anytime.
Portal opened
eBay username entered
Identity confirmed
Buyer verifies
Buyers verify with their eBay username — secure and without a login.
Invoice as PDF
ZUGFeRD (EN 16931) XML
Available anytime
Invoice available
The invoice stays permanently available. No spam filter, no lost attachment.
Seller copy auto-delivered
Access log per invoice
Bulk export by date range
Seller tools
Seller copy to your email, access tracking, and bulk download for accounting — all included.
Workflow
From purchase to invoice — automatically.
01
eBay order is imported automatically.
02
A personal download link is created for the buyer.
03
Buyer opens the link and enters their eBay username.
04
Invoice is available as PDF for download — anytime.
Feature focus
Everything included — for buyers and sellers.
- No spam filter blocks the invoice
- Buyers can retrieve the invoice at any time
- No manual resending on requests
- Verification ensures only the buyer can access it
- PDF and ZUGFeRD (EN 16931) e-invoice in one click
- Automatic seller copy to your own email address
- Access log shows when and how often the buyer opened the link
- Bulk download of all invoices with date range selection
- Own buyer invoice portal with secure access link
FAQ
Questions about the invoice portal
Do I no longer need email for invoices?
No. Buyers automatically receive a personal download link. The invoice is available anytime — no email sending needed.
How does the buyer verify?
Buyers enter their eBay username. This ensures only the buyer of the order can access the invoice.
Does the invoice stay permanently available?
Yes. The link stays active. Buyers can retrieve the invoice even weeks later — without resending.
What is ZUGFeRD / EN 16931?
ZUGFeRD is a hybrid e-invoice format based on EN 16931. It combines a human-readable PDF with embedded structured XML so accounting software can process the invoice automatically.
Can I download all invoices at once?
Yes. The bulk download lets you export all invoices for a selected date range in one go — ideal for monthly accounting.
Do I receive a copy of every invoice?
Yes. BayManager automatically sends a seller copy to your configured email address for every invoice issued.
Can I see whether a buyer has downloaded the invoice?
Yes. The access log shows exactly when and how often each buyer opened their invoice link.