Crosslist from Bidzzy to Grailed — Automatically

On this page

• A general UK marketplace and a designer-only one
• What can actually cross — and what cannot
• Field mapping, in detail
• Seven conditions into four
• The money changes completely
• Postage, dollars and the commissionable total
• Grailed reviews everything before it publishes
• How to crosslist with FLUF Connect
• What syncs — and what does not
• What FLUF Connect costs
• Sources and verification

A general UK marketplace and a designer-only one

Bidzzy is a UK marketplace for pre-loved fashion, home and tech that launched in June 2026 and has grown quickly — its own live statistics showed 102,371 active listings and 23,996 members on 3 September 2026. It charges sellers nothing at all: its terms state that “sellers receive 100% of the item sale price” and that all fees are added at checkout and paid by the buyer. It is UK-mainland only, and despite the name it is not an auction site — listings are fixed price with a “make offer” mechanic.

Grailed is something quite different: a curated marketplace for branded and designer fashion, owned by GOAT Group since 2022. Its whole model rests on the designer being identifiable. Where Bidzzy will happily take an unbranded jumper, a kettle and a box of Lego, Grailed’s category tree covers menswear and womenswear and nothing else.

So the reason to run this route is not reach in the general sense. It is that a Bidzzy catalogue built by a UK reseller very often contains a seam of genuinely branded fashion — the Stone Island jacket, the Acne knit, the pair of Margiela boots — which is being shown to twenty-four thousand members on a three-month-old marketplace when there is an international audience that specifically wants it. The rest of the catalogue is not part of this conversation.

What can actually cross — and what cannot

Grailed does not publish an itemised list of banned categories, and it does not need to: the exclusion is structural. Its category tree has around 120 leaves and every one of them is apparel, footwear or fashion accessories, and the designer field is a required closed dropdown with no free-text option. If there is no branch for your item, and no designer to attach, it cannot be listed.

What Grailed does say, and it is worth quoting because it is the operative rule: “Please note that custom items and those without designers are also subject to removal.”

Set that against Bidzzy’s actual category distribution, counted from its own public data on 3 September 2026: women’s clothing 41,091 listings, men’s clothing 11,735, women’s accessories 8,886, women’s shoes 4,289, women’s bags 2,036 — and then hobbies and collectibles 3,897, home accessories 3,613, kids’ toys 3,580, health and beauty 1,926, books 1,629, music and video 1,573, home tableware 1,535, tech accessories 1,060 and sports and outdoors 283.

Roughly seventy per cent of Bidzzy is fashion, so the shape of the opportunity is decent. But branded fashion is a subset of that, and it is the only subset that matters here. Treat this as a curation job: select the designer pieces deliberately rather than pushing a category.

One thing that genuinely helps. Bidzzy introduced a Photo Authenticity Rule on 1 August 2026 banning stock photos, AI images and copied images on every listing, including brand-new sealed stock. That means a compliant Bidzzy listing already carries the seller’s own photographs of the actual item — which is exactly what Grailed wants, and it is a real advantage over crosslisting from a marketplace where stock imagery is normal.

Field mapping, in detail

The title truncation deserves a moment, because it is worse than the numbers suggest. Bidzzy tells sellers plainly that the description is not searched in its main catalogue — search matches title, brand, category and sub-category, in that order — so a well-optimised Bidzzy title is a hundred characters of packed keywords. Cutting that to sixty at the tail end removes whatever you put last, which is usually the size or the condition. Check anything you care about rather than trusting the cut.

Seven conditions into four

Bidzzy offers seven condition values: New & Sealed, New with tags, New without tags, New with defects, Very good, Good and Fair. Grailed works with four. The mapping is therefore lossy, and it is lossy in the part of the range where money changes hands.

Two of those rows collapse three Bidzzy values into one Grailed value at the top, which is fine, and one row — “New with defects” — has no honest home at all. There is no Grailed condition that means “unworn but flawed”. Selecting “New” for it would be a misdescription on a marketplace that is stricter than most about listing quality, so it becomes a used condition plus an explicit written note. Say what the defect is, and photograph it.

The money changes completely

This is the largest single difference on the route, and it runs in one direction.

Grailed moved to a tiered commission on 20 May 2026: 9% at $120 and above, 6% below that with a $1.99 minimum. Older articles quoting a flat 9% across the board are out of date — including, at the time of writing, one of Grailed’s own international-seller help pages.

The processing fee is charged separately and depends on your setup. A UK seller onboarded to Grailed’s payment provider pays 4.99% + $0.49 as an international seller, so the realistic all-in on a $200 jacket is around 14% plus the fixed charge. Against Bidzzy’s zero, that is the trade you are making: fourteen points for an international audience that specifically shops for designer resale.

Worth noting on the other side of the counter: Bidzzy’s buyer fee is capped at £15, whereas Grailed charges buyers nothing at all. So on a high-value piece the buyer’s total is comparatively attractive on Grailed — the cost has simply moved onto you.

Postage, dollars and the commissionable total

Three things compound here and they are easy to under-count.

There are no UK shipping labels. Grailed Labels cover the United States and Puerto Rico, plus Canada into the US. Sellers outside that footprint buy their own label and ship with a carrier of their choice. Bidzzy, by contrast, issues a prepaid label automatically through its logistics partner, with Evri, Royal Mail and InPost as the carriers and printer-free drop-off available — and the buyer pays. Going from that to arranging your own international postage is a genuine step down in convenience.

And it costs you twice, because of how Grailed calculates commission. The commissionable sale price is the listing price plus buyer-paid shipping when you are not using a Grailed Label — which, as a UK seller, you never are. So whatever you charge the buyer for postage is added to the amount Grailed takes 9% of. You pay commission on your own postage.

Everything is in dollars. Grailed states that all purchases are made in USD only. There is no GBP listing price and no GBP payout, so a UK seller carries exchange-rate and settlement exposure on every sale, and a price set once against a sterling cost base drifts as the rate moves. Review your Grailed prices periodically rather than setting them and forgetting.

On payouts, Grailed releases funds within three calendar days of delivery, but non-US sellers can wait up to an additional ten business days on top. Bidzzy credits your wallet 72 hours after delivery for a private seller and pays out in one to three business days once you tap withdraw — noting that Bidzzy payouts are never automatic, so you have to ask for the money.

Grailed reviews everything before it publishes

Bidzzy publishes your listing when you press the button. Grailed does not.

Grailed moderates before publication, and its review queue can take a few business days. It also states that listings may be removed “for any reason”, including “due to the item’s condition, quality, brand, age of the listing, lack of desirability or other determining factors”. That is a broader discretion than most marketplaces reserve, and it is the reason a bulk push of marginal stock is a poor idea here: a queue full of rejected listings is not a neutral outcome.

Three further Grailed rules matter for anyone moving a catalogue:

• Duplicate listings are not allowed. If you have three of the same jumper, you must wait until the first sells before listing the second. That is a hard blocker for multi-quantity stock, and Bidzzy has no equivalent restriction.
• Listings auto-delete after a year, and generally cannot be restored. Editing the price or description does not reset the age.
• Social media handles are banned in listings, as is any off-platform solicitation.

Bumping is included rather than paid for, but it is rationed: once every seven days during a listing’s first thirty days, after which you must drop the price by at least ten per cent to bump again. Bidzzy has no paid promotion of any kind, and ranks its catalogue newest-first with auto-renew resetting the date every 30, 60 or 90 days — so the two platforms reward quite different behaviour.

How to crosslist with FLUF Connect

1. Connect Bidzzy with your Bidzzy credentials. It runs server-side, so nothing needs to stay open. Note that Bidzzy requires you to have completed Stripe onboarding before a listing can accept an order at all.
2. Connect Grailed. Grailed is an extension-first channel, so FLUF drives it through the browser-extension bridge rather than a plain server call.
3. Filter first, push second. This is the step that matters on this route. Select the branded fashion; leave the home, tech, books, toys and unbranded stock where it is.
4. Check the designer resolves. Bidzzy’s brand field is free text and Grailed’s is a closed dropdown, so an unusual label may need requesting from Grailed before the item can be listed.
5. Check your titles. A hundred Bidzzy characters becomes sixty on Grailed, and the cut is at the end.
6. Price in dollars deliberately, remembering that your postage is added to the commissionable total.

What syncs — and what does not

• Sold elsewhere → the listing comes down. Both Bidzzy and Grailed support mark-as-sold, so a sale on another channel withdraws the copy on each. That is the overselling protection and it is the main reason to run this pair through an integration rather than by hand.
• Order sync is not available on either channel. A sale that originates on Bidzzy or on Grailed is not currently detected, so if one of them sells the item you remove it from the other yourself. On this particular pair that is a real operational cost, because Grailed forbids duplicate listings and both platforms are dealing in single physical pieces.
• Automatic relisting and offer management are not available on either channel. Grailed’s own bump mechanic is the equivalent of relisting there and is used in the app; Bidzzy’s auto-renew does the same job.
• Price and description edits made in FLUF push to both.

What FLUF Connect costs

FLUF Connect starts at 7 days for £1, then from £9/month. There is no free plan. Every plan includes unlimited crosslisting across all supported channels; the tiers differ in how often sales are checked and how much history you keep.

For this pair specifically, Starter is usually the right choice. Relisting and offer management are what justify the higher tiers, and neither is available on Bidzzy or Grailed — so what you are paying for here is the crosslisting itself and the mark-as-sold protection, which Starter covers. If you also sell on channels that do support those features, that is where the upgrade earns its money. Automation is included in every plan rather than sold as an add-on.

Sources and verification

Every fee, limit and policy on this page was checked against a primary source on 3 September 2026, and Bidzzy’s live category counts were read from its own public data rather than estimated.

• Bidzzy sellers receive 100% of the sale price, buyer protection fee, dispatch window and carriers — bidzzy.co.uk/terms
• Bidzzy search matches title, brand and category but not description; auto-renew; minimum offer — Bidzzy FAQ
• Bidzzy Photo Authenticity Rule and private-seller guidance — bidzzy.co.uk/selling/private-sellers
• Bidzzy prohibited and restricted categories — Bidzzy product categories
• Bidzzy dispute window and payout timing — bidzzy.co.uk/returns
• Grailed tiered commission from 20 May 2026 and the commissionable sale price including buyer-paid shipping — Grailed: what are the fees
• Grailed payment processing rates for domestic and international sellers — Grailed payment processing
• Items without designers subject to removal; removal at Grailed’s discretion; duplicate listings; one-year auto-deletion; bump limits — Grailed listing FAQ
• Grailed payout timing including the additional wait for non-US sellers — Grailed payouts
• GOAT Group’s acquisition of Grailed — GOAT Group announcement, 17 October 2022
• Bidzzy live listing and member counts, and category distribution — Bidzzy’s own public data, read 3 September 2026
• Field limits, condition vocabularies and channel capabilities — FLUF Connect’s own Bidzzy and Grailed integrations and channel registry, verified 3 September 2026

Related guides

• Sell on Bidzzy — fees, categories and payouts in full
• Sell on Grailed — what it accepts and what it costs
• Crosslist from Bidzzy to eBay — the route for everything Grailed will not take
• Crosslist from Bidzzy to Depop
• Crosslist from Bidzzy to Vinted
• All crosslisting routes