List. Counter. Reprice. Ship. On autopilot.
Bargainship runs your reseller store 24/7 in the cloud. It watches every listing across eBay, Poshmark, and Mercari — auto-relists stale items, reprices against live sold comps, replies to lowballers with your scripted counters, and prints the shipping label the instant a sale clears.
- 24/7
- watches every listing
- < 5m
- reply to lowballs
- 3
- channels, one agent
Active listings
847
+12 today
Auto-relisted (24h)
31
stale → live
Lowballs countered
14
avg reply 2m
Inventory · eBay · Poshmark · Mercari
- NIKE-DUNK-OG-10$148repriced −$9
- LULU-DEF-WOOL-M$72counter sent → $85
- COACH-BAG-CREAM$210label printed · ships now
- LEVI-501-W32$44auto-relisted × 2
- BARBOUR-JKT-L$120offer $95 → no thanks
- VANS-OLD-SKOOL-9$58repriced +$4
Last 24h
3 markets
within · comp median
< 5 min
Trusted by resellers running real volume
4,200+
listings watched
3 min
avg offer reply
24/7
the agent runs
“I stopped babysitting the store on Sundays.” — Maren R., beta seller
The loop
One continuous background process — listing to label, every day.
Where most reseller SaaS handles one or two of these jobs, Bargainship orchestrates the full listing-to-label cycle. Nothing goes stale. Nothing sits underpriced. No buyer ever hears back too late.
Watch
Polls every listing across eBay, Poshmark, Mercari every few minutes. Spots stale, delisted, or out-of-stock inventory the moment it happens.
Learn moreAuto-relist
When a listing drops, Bargainship re-posts it on the same terms — or the next channel up — using the listing template approved for that SKU.
Learn moreReprice & counter
Compares active inventory against live sold comps every hour. Replies to lowball offers with the counter script you wrote, gated by floor and exception rules.
Learn moreLabel & ship
The instant a sale clears, Bargainship pulls the buyer address, applies your preset carrier, generates the pre-paid label, and notifies the carrier for pickup.
Learn moreThe four steps aren't a wizard you run once — they run every day, every minute, on a schedule you set. Each step is auditable; every action lands in your activity log so you can review counters, reprice deltas, and shipments side-by-side.
Channels
One agent across every marketplace you sell on.
Each marketplace has its own listing grammar, fee curve, and buyer etiquette. Bargainship speaks all three natively — and keeps the same SKU consistent across them.
eBay
Best Offer + GTC listings
- Auto-relists on GTC lapses with your approved template
- Counter-to-floor reply under 5 minutes
- Ships via eBay labels & eBay Standard Envelope
Poshmark
Closet-cleaner friendly automation
- Shares to parties & follows on a daily cadence
- Reposts listings on the 7-day threshold
- Replies to offers using your preset counters
Mercari
Pre-labeled, pre-shipped
- Generates Mercari shipping labels on sale
- Auto-accepts offers above your threshold
- Reprice queue runs hourly against sold comps
Replace the patchwork
Stop paying for four tools to do one job.
Most seller stacks grow like topsy — a crossposter here, a repricer there, an offer-bot, a label printer — and they don't share state. A relist on Poshmark doesn't update your eBay listing. A sale on eBay doesn't tell your repricer.
Bargainship
One continuous loop
4 separate tools
Stitched together
Pricing
Per-channel pricing. Cancel any time.
Pay per active marketplace you connect. No per-listing fees, no SKU caps, no surprise bumps.
FAQ
What sellers ask before they switch on the agent.
Short list of the questions Bargainship customers tend to ask first. Anything else — write to us directly.
Ask a question directly →You keep your own stores. Bargainship plugs into eBay, Poshmark, and Mercari as your agent — the listings, the offers, the labels, all stay under your seller accounts. We never take a cut of your sale.
Get early access
Stop babysitting your store. Let the agent run the loop.
Closed beta is open to a small group of resellers running real volume. We'll onboard you channel by channel, ship the agent against your stores, and work with you on the counter scripts.
We reply within a day, often sooner.