One stock ledger
Storefront, POS, buylist, and marketplace listings all draw from the same inventory record. When a card sells in one place, the available quantity is reduced everywhere else instead of waiting for staff to remember a manual update.
eBay
eBay integration
Storefront Pro's eBay connector syncs your inventory to your eBay seller account with condition-aware listings and channel-specific pricing. Graded cards, sealed product, and singles all handled natively. Orders flow into your unified dashboard alongside TCGplayer, Cardmarket, and your own storefront.
Technical spec
eBay sync — how it works
The concrete details of the Storefront Pro ↔ eBay integration. No hand-waving — read it before you apply, not after.
- Integration
- eBay API — your seller credentials
- Sync cadence
- Under 5 minutes per listing
- Conditions supported
- New / Like New / Very Good / Good / Acceptable — mapped from NM/LP/MP/HP/DMG
- Categories
- Trading card singles, sealed, graded, accessories
Capabilities
What the integration does
Concrete features, not marketing bullets.
- Push inventory with category-appropriate condition labels
- Graded card flow with grade in title and slab image
- Channel pricing rules per eBay category
- Orders flow into unified dashboard
- Real-time stock sync — sells on eBay, drops everywhere
Operations
How eBay fits into one inventory source
Marketplace sync is only useful if staff can trust the numbers at the counter. Storefront Pro treats each channel as an output of the same stock ledger, not as a separate spreadsheet to reconcile later.
Channel-specific rules
Your own storefront can hold margin while marketplace listings compete more aggressively. Pricing rules can reflect fees, shipping expectations, condition, language, and how quickly you want a particular catalogue to move.
Order reconciliation
Orders from external channels are pulled into the same fulfilment queue as online and in-store sales. Staff pick, pack, refund, and report from one place instead of switching between seller portals.
Exception handling
API limits, rejected listings, missing SKUs, and price-rule conflicts are visible in the admin dashboard. The integration is designed to make failures obvious, because silent sync failures are how oversells happen.
Limitations
What it doesn't do
We'd rather tell you the limits before you apply than have you discover them after acceptance.
- eBay listing fees (standard) still apply — charged by eBay directly
- Some niche eBay promotions require manual configuration in eBay's admin
FAQ
Frequently asked questions
- Which eBay fees apply?
- eBay's standard listing and final-value fees apply — charged by eBay directly. Our 2% applies to sales processed through Storefront Pro. Full modelling on a discovery call.
- Can I list graded cards on eBay with grade in the title?
- Yes. Graded cards sync with grade information in the listing title and slab images attached where provided.
- How is inventory kept in sync?
- Sales on eBay propagate to your storefront, POS, and other marketplaces within 5 minutes. No oversells.
Storefront Pro
eBay sync — included for accepted applicants
Every marketplace connector is bundled on both limited-access plans — Storefront Pro (£1,000 setup + 2% only on TCG item sales) and Enterprise Annual (£25,000/year, billed annually, 0% sales fees, plus dedicated support and direct founder access). Enterprise Annual is capped at 5 new clients per year; 3 places remain for 2026.