BayManager for modern eBay sellers
BayManager
eBay seller automation
Stop answering eBay messages and writing invoices manually
BayManager automatically handles all buyer inquiries — including the reply and the invoice.
Set up in 5 minutes · No credit card required
Replies within seconds
Invoice sent automatically
No manual work
BayManager · Chatbot
Here is your invoice: baymanager.de/invoice/… — enter your eBay username to unlock it.
How do I activate option X in the settings?
You can activate option X by going to Settings → … and toggling the switch. Let me know if you need help!
Reply sent · Invoice sent via eBay
AI Chatbot
Answers all eBay buyer messages automatically — in your personal style.
Invoices
ZUGFeRD-compliant invoices are created and sent to buyers via eBay message instantly.
Repricing
Monitor competitors and keep your prices optimal — fully automated.
Workflow
How it works
01
Buyer writes on eBay
02
BayManager replies automatically
03
Invoice created & sent
Without BayManager
- Check messages → reply manually
- Write invoice → send by email
- Repeat 10× daily
With BayManager
- Everything happens automatically
- Reply sent within seconds
- Invoice created & emailed instantly
Simple pricing
Repricing included in Pro & Scale · Key Delivery available as add-on