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FOR THE THRILL OF A GOOD FIND

Find the profithiding inplain sight.

That overlooked find could be your next great flip. Add photos to identify it, estimate its condition-adjusted resale value, review the research, and prepare listings for supported marketplaces. Direct eBay and the desktop Chrome Browser Helper are in beta.

Scan 5 items free →See the workflow

No card required. See the value research and listing draft before choosing a plan.

Sold-comparable researchMarketplace-ready draftsOne inventory record
THE FIND / 001RECORDED SALE
ResellerScore scorecard for a sold Sennheiser Profile USB microphone
Bought$8
Sennheiser Profile USB MicrophoneRECORDED SALE
THE RESULT

A flip worth sharing.

100/ 100
Sold$65
Gross profit*+$57

*Before marketplace fees, payment processing, shipping, and other unrecorded costs. Results vary.

THE FIND IS JUST THE BEGINNING

From a good find to your next listing.

Keep the research, listing details, photos, and inventory connected as your item moves toward a sale.
ResellerScore scorecard for a sold Sennheiser Profile USB microphone
REAL SALEreal result.
THE FIND

Start with the details that matter.

A label. A model number. A detail you almost missed. Add up to five photos to help identify the item and its condition.

✓ Front and back✓ Model and serial markings✓ Condition and included accessories

A product walkthrough using a recorded sale. Review all generated details before listing.

One inventory record across

eBayFacebook MarketplaceEtsyPoshmarkMercariDepopVintedGrailedWhatnotOfferUpBonanza

Every supported marketplace

One item. Every supported listing workflow.

ResellerScore adapts the workflow to what each marketplace allows. eBay uses a direct connection through its official APIs; Browser Helper 0.4 prepares fields and photos on four guided marketplaces and provides a copy-ready kit for the rest.
DIRECT CONNECTION · BETA01

eBay

Connect your seller account with OAuth and manage the listing lifecycle from ResellerScore where the integration is enabled.

  • Publish marketplace-ready drafts through eBay's official APIs
  • Transfer saved inventory photos when enabled
  • Update offers and end listings from ResellerScore
  • Reconcile eBay orders and prepare matched follow-up
CHROME BROWSER HELPER · BETA10

Guided marketplaces

Open the matching seller workflow and prepare the listing details you already reviewed without giving ResellerScore your marketplace passwords.

Facebook MarketplaceEtsyPoshmarkMercariDepopVintedGrailedWhatnotOfferUpBonanza
  • Prepare empty fields and photos on Facebook Marketplace, Etsy, Poshmark, and Mercari
  • Copy one field or the complete reviewed listing kit
  • Open saved listings for seller-confirmed updates and removals
  • Keep passwords, CAPTCHA, and final Publish or Remove actions with you
01 / VALUE

AI value research

Identify the item, account for condition, and use sold comparables when available to estimate price, profit, and ROI.

02 / CREATE

Marketplace-ready content

Generate titles, descriptions, prices, and details that you can review once and reuse across supported destinations.

03 / PRESENT

Listing photo tools

Keep photos with the item and clean up backgrounds to prepare listing-ready images.

04 / CONTROL

Inventory, sales, and profit

Keep cost, quantity, SKU, location, listing status, sales, and profit together in one master record.

Browser Helper 0.4 prepares only the open listing form you request, preserves values you already entered, and never presses Publish or Remove. Earlier supported versions retain the copy-ready kit. You verify the content and complete site-specific choices. The listing workbench and Browser Helper require Pro or Power.

Access, without the fine print

Built for the marketplace landscape that actually exists.

Not every marketplace offers the same seller API. ResellerScore shows the available path for each supported marketplace and who confirms the final action.
01 / OFFICIAL CONNECTIONEBAY BETA

Direct connector

In customer beta, connect eBay with seller OAuth to publish, update, reconcile orders, and end listings through its official APIs.

  • Seller OAuth
  • Inventory + offers
  • Beta reconciliation
02 / SELLER-CONFIRMEDCHROME BETA

Chrome Browser Helper

Browser Helper 0.4 prepares fields and highlights controls; earlier supported versions retain the copy-ready kit. You review and confirm publish or removal.

  • No stored passwords
  • No CAPTCHA bypass
  • You take final action
03 / SAFETY NETBETA

Sale monitoring

Beta monitoring combines direct orders, authenticated sale emails, and manual records. Ambiguous matches stop for human review.

  • Double-sale safeguards
  • Delisting queue
  • Auditable history

The workbench

A control room for every physical item.

Stop managing a separate copy for every marketplace. The item is the source of truth; listings are its destinations.
1 record

One inventory record

Quantity, cost, SKU, and storage location stay together.

10+ marketplaces

Listing status

See where it is live, drafted, sold, or needs attention.

$ + ROI

Real economics

Track listed value, revenue, profit, and return by item.

Review first

Exception queue

Unclear signals ask for a human decision before stock changes.

SALE ACTION / EXAMPLE02
NB
New Balance 990v5 sold on eBay

Inventory updated. Two sibling listings are ready to remove.

PoshmarkREMOVE
MercariREMOVE
Every action is recorded in the item's history.

PROOF OF THE FLIP

Turn every sale into a win worth sharing.

When you mark an item sold, ResellerScore combines its photo, score, cost, sale price, and profit into a polished scorecard ready to share.See how it works →
Example ResellerScore resale scorecard for a Sennheiser microphone

Start at your scale

Choose your plan

Launch pricing while we complete and validate direct marketplace automation. Every plan includes a 7-day trial.

Flipper

$9/month

Know what to buy and get it listing-ready.

50 AI Value Reports per month
  • Identify items and estimate resale value
  • See pricing, demand, and profit signals
  • Generate marketplace-ready listing drafts
  • Clean up listing photos
  • Track cost, status, and profit in inventory
Start 7-day trialCard required · Cancel before day 7 and pay nothing

Pro

Most popular
$24/month

Run inventory and listings from one workspace.

200 AI Value Reports per month
  • Everything in Flipper
  • Cross-listing workbench (beta)
  • Track inventory and listing status
  • Prepare seller-confirmed marketplace actions
  • See complete sales and profit history
Start 7-day trialCard required · Cancel before day 7 and pay nothing

Power

$49/month

Review sale signals and delisting tasks at higher volume.

Up to 30 AI Value Reports per day
  • Everything in Pro
  • Up to 30 AI Value Reports daily
  • Sale monitoring and delisting queue (beta)
  • eBay listing and order reconciliation (beta)
  • Workspace capacity for higher-volume operations
Start 7-day trialCard required · Cancel before day 7 and pay nothing

No charge for 7 days · Cancel before your trial ends and pay nothing

LESS ADMIN. MORE SELLING.

Enter your item once, not 10+ times.

Five free item scans. No card required.Scan your first item free →
ResellerScore™

From the find to the sale, without doing the work twice.

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© 2026 ResellerScore™. All rights reserved.

Availability varies by marketplace. Direct eBay actions and the desktop Chrome Browser Helper are in beta; assisted actions always require your final confirmation.