Is it safe to connect my accounts via 4Seller?

Absolutely. We use OAuth 2.0 authentication, the industry standard for secure integration. 4Seller never stores your login credentials. We only access the specific data needed to sync your orders and inventory, ensuring your account remains 100% secure.

Does 4Seller support automatic fulfillment for platform orders?

Yes! With our ""Set-and-Forget"" automation, 4Seller identifies incoming orders and automatically routes them to Amazon MCF based on your predefined rules. This eliminates manual intervention, ensuring your orders are processed 24/7 without delays.

Does it support real-time inventory synchronization?

Absolutely. 4Seller provides Live Inventory Syncing between Amazon FBA and your sales channels. You can also set Strategic Buffers to prevent overselling and protect your account health.

Do I need to manually upload tracking numbers?

No. That’s the beauty of the automation. Once Amazon ships the order, 4Seller automatically fetches the tracking info and pushes it back to sales channel. This completes the order cycle instantly, keeping your shipping metrics healthy.

Can I fulfill orders from multiple sales channels at the same time?

Yes, 4Seller is built for Multi-Channel Growth. You can connect multiple sales channels to a single Amazon fulfillment account. Manage all your orders, SKU mapping, and shipping statuses from one centralized dashboard for maximum efficiency.

How is 4Seller Easy MCF priced?

4Seller Easy MCF is completely free and does not charge any additional fees.