Platform features
Everything you need to sell
across Amazon & eBay
Sparknautic gives multi-channel sellers a single dashboard for inventory, orders, listings, and analytics — built specifically for the two marketplaces that matter most.
Push products to Amazon and eBay from a single catalog. Map marketplace categories, set channel-specific pricing, and go live across both platforms in minutes instead of hours.
One catalog, both channels
Manage your entire product line from a single source of truth. Changes sync to both connected marketplaces automatically.
Category mapping
Map your products to the correct eBay and Amazon categories with smart suggestions and a searchable picker.
Per-channel customization
Customize titles, descriptions, and pricing per marketplace while keeping your core catalog unified.
Sell on one channel and stock updates everywhere within 5 minutes. Eliminate overselling completely. No more cancelling orders or sending "sorry, out of stock" emails.
5-minute sync interval
Inventory levels sync across all connected channels every 5 minutes, keeping stock accurate everywhere.
Zero oversells
The sync engine prevents overselling by reserving stock the moment an order comes in from any channel.
Multi-warehouse support
Track inventory across multiple warehouses and storage locations with real-time visibility into each.
Every order from every channel in one view. Filter, sort, fulfill, and track shipments without switching between two seller portals throughout the day.
All orders, one dashboard
Amazon and eBay orders flow into a single view with filters for status, channel, and date range.
One-click fulfillment
Mark orders as shipped, add tracking numbers, and sync fulfillment status back to each marketplace automatically.
Amazon MCF integration
Fulfill eBay orders using your Amazon FBA inventory through Multi-Channel Fulfillment with one click.
Set different prices per marketplace. Factor in platform fees, shipping costs, and target margins automatically. Maximize profit on every channel without manual spreadsheet calculations.
Fee-aware pricing
Automatically factor in eBay final value fees and Amazon referral fees when setting your channel prices.
Margin targets
Set minimum margin targets and let the pricing engine calculate the right price for each channel.
Repricing rules
Create rules that automatically adjust prices based on competition, inventory levels, and demand.
Import products via CSV, bulk edit prices, mass update stock levels. Handle thousands of SKUs in seconds, not hours.
CSV import & export
Import your entire catalog via CSV with automatic field mapping. Export anytime for backup or analysis.
Mass price updates
Update prices across hundreds of products at once with percentage adjustments, fixed amounts, or rules.
Bulk listing actions
Publish, delist, or update hundreds of listings across all channels simultaneously.
Track sales by channel, spot your top performers, monitor inventory value, and get automated low-stock alerts before stockouts happen.
Channel performance
Compare revenue, order volume, and margins across Amazon and eBay side by side.
Low-stock alerts
Get notified when products drop below custom thresholds so you can reorder before running out.
Sales reports
Generate detailed sales reports by product, category, channel, and time period with CSV export.
Connect your seller accounts in under 2 minutes per channel via secure OAuth. We never see or store your marketplace passwords.
Full integration with eBay's REST APIs including listings, orders, policies, shipping profiles, and the Browse API for category data.
Amazon SP-API integration with FBA inventory sync, Multi-Channel Fulfillment, and full Seller Central order import.
Your seller account credentials are protected by secure OAuth — we never store passwords. All data is encrypted in transit and at rest.
TLS 1.3
Transport encryption
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