eBay
Integration.
Every eBay site. One dashboard.
eBay operates differently from Amazon -- and your tools should understand that. Auction formats, Best Offers, multi-variation listings, Promoted Listings, and 13+ regional sites each with distinct buyer expectations. Managing it all through multiple Seller Hub logins doesn't scale.
Vastyn connects to eBay through the official APIs. Every major eBay site -- UK, US, Germany, Australia, and beyond -- accessible from one dashboard. Orders flow in automatically. Inventory syncs across all channels within two minutes. Best Offers appear in your inbox. Promoted Listings campaigns run alongside your other marketplace advertising.
Whether you're selling on one eBay site or a dozen, fixed price or auctions, single items or complex variations -- Vastyn brings it all together.
Complete Data Flow
Orders
Orders download automatically within minutes of payment. All order details captured -- buyer information, line items, shipping requirements, buyer notes, combined shipping requests.
- Automatic order download
- Complete order details including buyer messages
- Dispatch confirmation to eBay
- Tracking number transmission
- Combined shipping support
- Returns and refunds captured
- Unpaid item handling
Inventory
Real-time inventory sync prevents overselling -- the issue that damages your seller metrics and buyer relationships.
- Sub-2-minute sync across all channels
- Immediate stock reservation at point of order
- Multi-variation inventory tracking
- Good 'Til Cancelled listing support
- Out-of-stock visibility control
- Low stock alerts
Listings
Listing data syncs between Vastyn and eBay. Create and manage listings. Push updates to titles, descriptions, prices, and item specifics.
- Listing creation and management
- Price and quantity updates
- Item specifics synchronisation
- Listing status monitoring
- Multi-variation listing support
- Listing quality alerts
Pricing
Manage pricing across your eBay listings. Update prices in bulk. Set pricing rules. Coordinate with your other sales channels for consistent positioning.
- Price update automation
- Bulk price management
- Cross-channel price coordination
- Sale price scheduling
- Minimum price enforcement
Fixed Price, Auctions & Variations
eBay supports multiple listing formats -- each with different buyer behaviours and operational requirements. Vastyn handles them all.
Fixed Price Listings
The most common format for professional sellers. Set your price, manage inventory, let buyers purchase immediately.
- Good 'Til Cancelled (GTC) support
- Automatic inventory updates
- Price management
- Out-of-stock handling
Auction Listings
For unique items, liquidation, or price discovery. Vastyn tracks auction listings differently -- inventory is reserved when the auction is created.
- Auction inventory reservation
- Winning bidder order creation
- Reserve price tracking
- Second chance offers
Multi-Variation Listings
Products with size, colour, or other variations in a single eBay listing. Each variation can have different quantities, prices, and identifiers.
- Per-variation inventory tracking
- Variation-specific pricing
- SKU mapping per variation
- Unified parent listing management
- Cross-channel variation mapping
Negotiate Without the Hassle
Best Offer is a powerful eBay feature -- buyers propose prices, you accept, decline, or counter. But managing offers across hundreds of listings and multiple eBay sites becomes overwhelming fast. Vastyn centralises Best Offer management.
Unified Offer Inbox
All Best Offers from all eBay sites appear in one queue. See the offer, the listing, the buyer history, your cost, and your margin.
- All offers in one view
- Offer details with margin calculation
- Buyer history visibility
- Listing context included
- Multi-site aggregation
Accept, Decline, Counter
Respond to offers directly from Vastyn. Accept profitable offers with one click. Decline lowball offers. Counter with your preferred price.
- One-click accept
- Decline with optional message
- Counter-offer submission
- Bulk actions for multiple offers
- Response tracking
Auto-Accept Rules
For high-volume sellers, manual review of every offer isn't practical. Set rules to auto-accept offers that meet your criteria.
- Rule-based auto-acceptance
- Margin-based thresholds
- Percentage discount limits
- Per-listing or category rules
- Manual review queue for exceptions
Offer Analytics
Understand your Best Offer performance. What percentage of offers do you accept? What's the average discount?
- Acceptance rate tracking
- Average discount analysis
- Offer volume by product
- Conversion tracking
- Trend analysis over time
eBay Advertising, Managed
eBay's Promoted Listings puts your products in front of more buyers -- you pay when items sell. Vastyn brings your Promoted Listings campaigns into your unified dashboard.
Campaign Management
- Promoted Listings Standard (cost-per-sale)
- Promoted Listings Advanced (cost-per-click)
- Campaign creation and editing
- Listing selection and bulk management
- Ad rate management
Performance Tracking
- Impressions and click tracking
- Sales attribution
- Ad fee tracking
- ROAS calculation
- Performance by listing
Rate Optimisation
- Suggested rate visibility
- Rate adjustment tools
- Performance-based recommendations
- Bulk rate updates
- Minimum rate enforcement
Budget Control
- Daily budget controls
- Campaign budget limits
- Spend tracking
- Budget alerts
- Historical spend analysis
Built for eBay Complexity
Seller Performance Dashboard
eBay's seller standards directly impact your visibility, fees, and account standing.
- Defect rate tracking
- Late shipment monitoring
- Tracking upload compliance
- Cases and returns visibility
- Below Standard risk alerts
Item Specifics Management
eBay requires detailed item specifics for search visibility.
- Required item specifics tracking
- Bulk item specifics updates
- Category-specific requirements
- Missing specifics alerts
- Compliance monitoring
eBay Categories & Catalogue
eBay's category structure and product catalogue affect listing visibility.
- Category mapping
- Product identifier management (EAN, UPC, MPN)
- Catalogue product matching
- Category-specific requirements
Return Preferences
eBay's managed returns programme and return policies affect buyer confidence.
- Return request visibility
- Return reason tracking
- Return policy management
- Restocking and refund processing
Expand Across eBay's Global Network
Selling across multiple eBay sites multiplies your reach -- and your complexity. Different currencies, different buyer expectations, different competitive landscapes.
Unified Site Connection
- All sites in one dashboard
- Per-site or aggregate views
- Single sign-on across sites
- Cross-site inventory visibility
Cross-Border Trade
- Global Shipping Programme support
- International order handling
- Cross-border tracking
- Multi-currency settlement tracking
Currency Management
- Multi-currency pricing
- Currency conversion visibility
- Settlement tracking by currency
- Consolidated financial reporting
Get Started in Minutes
Connect your eBay account and start syncing immediately.
Add eBay Integration
From your Vastyn integrations dashboard, select eBay. Choose your site (or sites).
Authorise via eBay
Click 'Connect' and you'll be redirected to eBay. Log in with your existing seller credentials.
Grant Permissions
eBay shows what access Vastyn is requesting. Review and approve. This uses OAuth -- Vastyn never sees your eBay password.
Initial Sync
Once authorised, initial sync begins. Orders start downloading. Inventory populates. Listings map.
Time to connect: 5-10 minutes per site
Common Questions About eBay
Everything you need to know about connecting and using the eBay integration.
Ready to Connect eBay?
All 13+ eBay sites. Multi-variation support. Best Offer management. Promoted Listings. One dashboard for your entire eBay operation.