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MARKETPLACES

List everywhere from one place

Connect eBay, Shopify, and Discogs to Instica. Describe an item once, publish it to every channel you sell on, and keep the quantities in step from a single inventory record.

Integrations

Connected to your marketplaces

List and sync inventory across Discogs and eBay today. Additional marketplace support is expanding carefully from there.

Discogs

✓ Connected

The world's largest music database and marketplace

  • Vinyl records, CDs, and music collectibles
  • Automatic catalog matching
  • Grading and condition tracking
  • Real-time price sync

eBay

✓ Connected

Global marketplace for everything

  • Multi-category support
  • Auction and fixed-price listings
  • Image hosting and optimization
  • Inventory sync and updates

Need another marketplace in your workflow? Tell us what matters most.

Let us know

HOW LISTING WORKS

From inventory to marketplace

Create an item in Instica, choose the channels to publish it to, and Instica keeps their listings in step with your inventory record. Which sales come back the other way depends on the channel.

Listing to Marketplaces

Publish to Discogs and eBay from one place

1
Select Item

Select Item

Choose an item from your inventory that's ready to list

2
Choose Platform

Choose Platform

Select Discogs, eBay, or both. Each platform has specific requirements

3
Set Price & Details

Set Price & Details

Platform-specific pricing and descriptions. AI pricing insights help (on paid plans)

4
Publish & Sync

Publish & Sync

Listing goes live on the marketplace. Status syncs back to your inventory automatically

DISCOGS + SHOPIFY INTEGRATION

One inventory record across a collector marketplace and your own store

Connect each channel once over OAuth. A single Instica item can hold both a Discogs offer against the catalog release and a Shopify product in your store, so the copy you own is described once rather than twice — pressing details, condition, photos, cost basis, and per-channel price kept together instead of in two spreadsheets.

Sync direction by channel Pushing out is universal. Reading back is not — and that difference is the one worth knowing before you rely on it.
Channel Instica to channel Updating the listing Channel to Instica Hearing about a sale
eBay Pushed automatically Price and quantity changes go out without you opening the channel. Detected right away The channel notifies Instica as soon as the order is placed.
Discogs Pushed automatically Price and quantity changes go out without you opening the channel. Detected on the next sync Instica reads your orders on a schedule, so there is a short delay.
Shopify Pushed automatically Price and quantity changes go out without you opening the channel. Not detected Instica does not request access to these orders, so you mark the item sold.

Detection is best effort, never a guarantee. A channel outage, a delayed sync, or two buyers checking out seconds apart can still leave you resolving an oversell with one of them.

The workflow those directions imply — what to publish where, and what a sale on the channel that does not report back leaves you holding — is set out on cross-listing across eBay, Shopify and Discogs.

Price is held per channel

A Discogs offer and a Shopify product can carry different numbers, so each one can account for that channel's fees and what its buyers expect to pay.

Ambiguous matches surface as conflicts

Imports need a stable match to the physical item. Where two candidates are equally plausible, Instica asks rather than merging them quietly and leaving you to find it later.

Three channels, not a long tail

Instica supports eBay, Shopify, and Discogs. It does not coordinate channels outside that set, and nothing here pretends otherwise.

CHANNEL BY CHANNEL

What each connection actually does

01

Discogs

Connect your Discogs account to list vinyl records, CDs, and music collectibles. Instica syncs your inventory, tracks sales, and updates prices automatically.

Automatic Catalog Matching

Search the Discogs catalog by artist, title, or catalog number to match items precisely

Grading & Condition

Standard Discogs grading system (Mint, Near Mint, VG+, etc.) with custom notes

Price Sync

Prices update in real-time. When you change price in Instica, Discogs listing updates automatically

Sales Tracking

Sold items mark as sold in inventory with buyer info and sale date

02

eBay

List general merchandise, collectibles, and more to eBay's global marketplace. Support for multiple categories and listing types.

Multi-Category Support

List items in any eBay category with appropriate specifications and aspects

Fixed-Price Listings

Create Buy It Now listings with configurable shipping and payment options

Image Optimization

Photos uploaded to eBay Picture Services (EPS) for fast loading and reliability

Inventory Sync

Quantity and status sync bidirectionally. Out-of-stock items delist automatically

03

Shopify

Publish products to your Shopify store and push inventory from Instica. Instica creates listings and syncs quantities and prices out to Shopify. Shopify orders are not read back, so a sale that happens on Shopify is one you mark sold in Instica.

Direct Product Publishing

Create Shopify products from your Instica inventory with titles, descriptions, images, and variants

Price & Quantity Push

Price and stock changes in Instica push out to your Shopify storefront, including when a sale on another connected channel reduces the quantity

Live or Draft Listings

Publish straight to your storefront or stage as a draft for review before it goes live

Orders Are Not Read Back

Instica does not request access to your Shopify orders, so a Shopify sale is not detected automatically — mark those items sold in Instica to keep other channels and cost basis accurate

ON THE ROADMAP

More marketplaces, once we can support them properly

We add a channel when the integration can hold its weight, not when the logo would look good on this page. If there is one you need, tell us which and what you sell on it.

Request an integration →

Start with 25 items. Stay for 25,000.

Free for 25 items · No card · Cancel from your account page.

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