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Crossflo

About Crossflo

One catalog, every channel.

Crossflo is a crosslisting workspace built for resellers who sell in more than one place. We started it because moving a single listing between eBay and Fairclose meant re-typing every photo, spec, SKU and shipping rule by hand.

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The problem we solve

Most sellers list the same item on multiple marketplaces to reach more buyers. But each platform wants its own title format, category tree, photos and pricing rules. That means hours of copy-paste, missed fields, and listings that drift out of sync.

  • Duplicate data entry across eBay, Fairclose, Poshmark and more
  • No easy way to track which listing lives where
  • Manual repricing and inventory updates across channels

Our approach

Crossflo imports the full listing — photos, item specifics, SKU, UPC, condition, shipping and returns — then lets you publish it to other marketplaces from a single editor. We keep the source and destination IDs linked so updates, relists and delists stay in sync.

Inventory sync
Multi-marketplace
Bulk actions

What we believe

These principles guide every feature we ship.

Two-way by design
Import from eBay, push to Fairclose, and pull Fairclose listings back — one catalog, both channels, with sync status on every row.
Built for multiple sellers
Every account is isolated at the database level, so your listings, API keys and sync history stay yours alone.
AI where it saves time
Title, description and pricing suggestions run on your own listing data instead of generic templates.
Workflow first
Schedule extension imports, bulk-crosslist inventory and keep a clear Poshmark task checklist so you spend less time on repetitive clicks.
Profit-focused analytics
Track revenue, profit, ROI and aging across every channel so you know what to restock and what to discount.
Support that sells
Our team is made up of resellers and engineers who use the same workflows we build for you.

How Crossflo works

  1. 01

    Import

    Paste an eBay URL, connect your store, or use the browser extension to capture listings.

  2. 02

    Review

    Edit titles, descriptions, pricing and channel-specific fields in one place.

  3. 03

    Publish

    Crosslist to Fairclose and keep both listing IDs linked for future updates.

  4. 04

    Optimize

    Track sales, profit and aging, then bulk-crosslist winners or record offer and relist work.

6+

Marketplaces supported

40+

Listing fields captured

< 5 min

Average setup time

< 24 hrs

Support response time

Who builds Crossflo

A small team of sellers, engineers and support folks working remotely.

Will Palmer
Founder & Product
Crossflo Engineering
Platform & Integrations
Crossflo Support
Seller Success

Ready to stop copy-pasting listings?

Create a free account and crosslist your first item in minutes.

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