Turn your items into cash. Agents do the selling.

They prepare listings for every channel, draft buyer replies, and keep each sale organized. You approve the important moves.

How it works

One agentic hub. Every platform.

resell connects every retailer and marketplace into your agentic workspace.

Nike
#2841
$108
Dunk Low$108
Best Buy
#98712
$189
AirPods Pro$189
Pokémon Center
#5432
$48
151 Booster$48
Sourced from your inbox.

Agents read every receipt. They grab the photo, the title, and what you paid. Works anywhere you shop online.

draft
Nike Dunk Low 'Kentucky'
Size 11 · Deadstock
$108
FB Marketplace
eBay
Mercari
Whatnot
Depop
Poshmark
Your listing is ready for every channel.

Resell writes the listing and prepares the supported publishing or assisted-posting step for each place you choose.

Will you take $95?
Best is $108 shipped. Ships today.
Deal.
On it. Add tracking after you buy the label.
USPSLabelShipped$108
Agents close the deal.

Buyers ask, Resell drafts the answer. After you buy postage through the selling platform, Resell keeps tracking and sale records together.

Live demo

Every email is the start of an agent action.

An email lands. An agent reads it in under 400ms, decides what to do, and goes. Buyer replies are drafted, shipping details stay with each order, and cancellations restore stock and prepare relistings.

Mail · InboxeBayeBay
Inbox184
orders
cancels
shipping
offers
● resell · listening
eBayeBay <[email protected]>9:42 AM
Your item soldPokémon Charizard PSA 9 (1999 Base Set Holo)
Your listing sold for $1,420.00 to a buyer in Brooklyn, NY. Print your USPS Priority Mail label by Tuesday, Sept 17 to keep on-time shipping.
email queued
Agent closed the sale
Pokémon Charizard PSA 9 (1999)
+$1,420
Agent read3 confident
source
eBay
action
sale
sku
POK-CHAR-PSA9-87
amount
$1420.00
note
ship by Sept 17
confidence
0.97
Agent action
Stock
3 -> 2
Sales
+$1,420
Next
label queued
The product

The boring half of reselling.
Off your plate.

Every refund, cash sale, price move, and shipped package handled in your voice on every marketplace. You stay in approval. Agents stay on it.

Cancels
eBayeBay · order #4821
Buyer cancelled — refund $124.002s ago
Inventory
NIK-DUNK-LO-PND×1$124
Restored · re-listed on Mercari, Whatnot
Buyer cancels? Your stock stays accurate.

Resell puts the item back in stock, prepares the relistings, and shows you every marketplace change before it happens.

Local sales
Quick-add⌘ K
Parsed locally
SKU
CARH-DETROIT-XL
Channel
FB Marketplace
Amount
$35.00
Tag
local · cash
Sold one in person? Tell Resell.

Type a quick note like 'Carhartt XL, $35, FB cash'. Resell matches the item and prepares the other listings for takedown.

Market value
SKU · POK-CHAR-PSA9last 24h
$1,440 20
Floor$1,200
Median$1,420
Ceiling$1,680
Agents optimize your prices for you.

Agents watch what your stuff is going for online and update your listings as prices move.

Shipping
USPSUSPS · 9400 1102 0088 1234 5678 90
Order #4901
Synchilla M
Pickup
Mon
Atlanta hub
Tue
Out for delivery
Today
Delivered
Buyer SMS sent
ETA · today 8 PM
Keep every delivery on track.

Buy postage through your selling platform, then add the carrier, tracking number, and cost. Resell keeps the order and its money record together.

The model

Trackers count rows.
Agents close sales.

You bought one Topps Chrome Hanger Box from Fanatics, one from Best Buy, one from Target. A tracker shows three rows and waits for you to list, message, and ship every one. Your agents see one SKU with three units, post listings on every marketplace, and start selling.

Trackers
Inventory3 items
Fanatics
2025 Topps Chrome Football Hanger Box
Fanatics · order received
×1
Best Buy
Topps Chrome NFL '25 Hanger (12ct)
Best Buy · order received
×1
Target
Topps 2025 Chrome Football — Hanger Box
Target · order received
×1
eBay sale → not tracked
Three rows. No action.

One row per receipt. The tracker waits for you to list, message, and ship every one of them.

reselllive
Inventory1 item · merged
📦
2025 Topps Chrome Football Hanger Box
FanaticsBest BuyTarget3 retailers
×3
Recent events
eBay
Sold on eBay · $42.00
Inventory −1 · IMAP
$
Cash sale · local · $40.00
Quick-add · ⌘K
Listening on inbox
3 retailers merged
One SKU. Agents take it from here.

Same SKU collapses across retailers. Agents stage listings, draft replies, track orders, and decrement on every supported sale.

Trackers
resell
You buy three of the same box
three separate rows
one item, three to sell
Time to put it up for sale
sitting in your drafts
staged for supported channels
A buyer messages at midnight
left on read
reply drafted in your voice

While you were out,
we sold 7 things.

Every row is something an agent did today. Sales settled, cancels restocked, packages tracked. Tomorrow's shipments and relists are already lined up.

resell
Net today$1,449↑ 12% vs 7-day avg
Sales3from 3 channels
Cancels1stock restored
In transit30 stalled
Today’s events7 capturedlistening
09:42eBayPokémon Charizard PSA 9label printed+$1,420
10:18USPSPAT-SYNCH-MBrooklyn, NY
11:03MercariOrder #4821−$124
11:51LocalCarhartt Detroit XL+$35
12:30ShopifyOrder #2104+$86
13:17UPSNIK-DUNK-LO-PNDsigned for
14:42FanaticsTopps Chrome Hanger+$32
Tomorrow4 to ship by 5pm2 returns due1 to re-list
eBayMercariDepopWhatnotPoshmarkGStockXEtsyVintedFB MarketplaceShopifyAmazonWalmartTargetBest BuyFanaticsNikePokémon CenterCostcoSam's ClubFoot LockerAppleDisneySupremeToppsTicketmaster
NFL ShopJD SportsHibbettPopMartSPChamps SportsDick'sCanonMattel CreationsKids Foot LockerTaylor SwiftWootEB GamesKmartAmazonWalmartTargetBest BuyFanaticsNikePokémon CenterCostcoSam's ClubFoot LockerAppleDisneySupremeToppsTicketmaster