Find and fix the catalog gaps that can block your EU sales
Amazon and eBay want proof behind every EU listing: the maker, the EU Responsible Person, the right safety info. We check what’s really behind your catalog and hand you a fix-ready file. Launching into the EU? We get your catalog submission-ready before the first GPSR review, so it passes the first time instead of sitting under review for months.
- See exactly which listings have missing or wrong data
- A source behind every fix, checked by a human
- Start with a simple export. No marketplace login.
For sellers with 5,000+ listings. Secure upload. Raw files are deleted 30 days after delivery, by default.
- Field
- manufacturer.legal_name
- Product
- Brand / MODEL-123-EU · GTIN 4012345678925
- Catalog value
- Example Trading Co
- Proposed value
- Example Manufacturing GmbH
- Source
- Official product manual, p.2 (manufacturer domain)
- Captured
- 2026-08-14 · SHA-256 recorded
Example record. Every proposed value shows its source, its capture date, and who approved it.
Filling in the fields is easy. Proving they’re right is the hard part.
Big catalogs collect bad data: missing makers, Responsible Persons nobody can confirm, safety info on the wrong product. Bulk tools fill fields fast. They can’t tell you if the data is true for that exact product, or why the marketplace keeps rejecting it. And done in 2024 isn’t done: marketplaces keep re-shaping what they demand, so a catalog that passed in 2024 is being re-audited in 2026, from bol.com’s new checks to Kaufland’s forced migration.
Wrong or missing manufacturer
Two companies behind one product, or a distributor listed where the maker should be.
A Responsible Person nobody can confirm
A filled-in field is not the same as a real, checkable company behind it.
One product, three identities
The same product hiding behind different ASINs, EANs and MPNs across your channels.
Safety info on the wrong product
Warnings and manuals that belong to a different model, voltage or language.
Listings that keep bouncing back
Approved one week, inactive the next. Or accepted in the dashboard, still flagged on the listing. We turn the black box into a field-by-field diagnosis.
Recalls hiding in your catalog
EU Safety Gate alerts that might match your products. Someone has to actually check.
Know what to fix, what to escalate, and what to leave alone
Every product we review gets a status, the problem, the proof, and the next step. The free snapshot gives you up to five of these; a paid sprint runs the same work across your catalog.
| Product | Status | Finding | Evidence | Action |
|---|---|---|---|---|
| Brand / Model A | Review | Manufacturer conflict | 2 sources | Confirm legal entity |
| Brand / Model B | Ready for submission | RP verified | Official source | Export to eBay |
| Brand / Model C | Specialist | Electrical category | Category rule | Escalate |
| Brand / Model D | Hold | Recall candidate | Safety Gate exact model | Human confirmation |
- Where the problems are, across your catalog
- Which products to fix first
- The source and date behind every value
- A clear list of what we couldn’t resolve
- A ready-to-upload marketplace CSV
- A record of who checked what, and when
Five steps. Nothing goes out without your approval.
-
Qualify
Tell us your marketplace, catalog size, and what’s hurting.
-
Upload
Send a CSV or XLSX through a secure link. No login needed.
-
Verify
We scan everything, then a human checks the products that matter most.
-
Deliver
You get the report, the proof, and a quote for the fix.
-
Approve
Nothing goes to any marketplace until you approve it.
What we do, and what we don’t
Cheap GPSR tools (€30–100 a month) are the right buy when your data is already correct and just needs entering. But documents bounce when the facts underneath are wrong or inconsistent, and the marketplace won’t tell you why. We’re for the harder case: you don’t know if it’s correct, and finding out takes real research, product by product.
- Real evidence from real sources
- Exact-product checks, not title matching
- A file that’s ready for the marketplace
- A human reviews every finding
- We tell you when you need a specialist
- A clear read on where your catalog stands
- AI making up legal facts
- Guesswork based on titles
- A Shopify widget
- Auto-writing to your account
- A promise to fix every product
- Legal certification
For big catalogs with real problems
Marketplaces expect this data per product, and every marketplace asks differently. At 5,000+ listings that’s not a form, it’s a data project. If you just need somewhere to store and show fields, a cheap tool is the better buy, and we’ll tell you so.
Good fit
- Amazon or eBay sellers with 5,000+ listings in or into the EU
- Distributors and resellers juggling many brands
- Agencies doing this for clients, again and again
- Teams getting EU listings ready, or fixing them
Not a fit
- A handful of products you manage by hand
- You only need an EU Responsible Person
- You only need a Shopify widget
- Products that need lab testing or certification first
A dashboard that says “valid” isn’t the same as a public record that shows it.
Marketplaces publish product-safety and traceability data on the listing itself, where buyers, competitors, and market-surveillance authorities can read it. Sellers rarely see that surface from their own dashboard. We observe the listing surface buyers and authorities see, with retrieval dates.
No source, no claim.
Every fix we propose shows its source, when we captured it, and who reviewed it. If we can’t prove it, we don’t claim it. And the evidence file is yours: built from your export and public sources, independent of any marketplace.
TIER 1 Official
Official manufacturer docs, official registries, and EU Safety Gate data.
TIER 2 Backup
Marketplace pages and secondary catalogs. Backup only, never the main proof.
TIER 3 Candidate only
AI suggestions and fuzzy matches. Leads to check, never facts.
“AI may identify candidate information; unsupported candidate values are never presented as verified facts.”
- Field
- manufacturer.legal_name
- Product
- Brand / MODEL-123-EU
GTIN 4012345678925 - Catalog value
- Example Trading Co
- Proposed value
- Example Manufacturing GmbH
- Source
- Official product manual, p.2 (manufacturer domain)
- Captured
- 2026-08-14 · SHA-256 recorded
- Backup source
- Marketplace detail page (Tier 2)
- Review
- Approved by analyst · pending customer confirmation
Founding phase · Limited capacity
Free snapshot first: we check 250 of your listings and show you what we find. If it’s worth fixing, a sprint covers an agreed set of SKUs and marketplaces, quoted before you commit to anything.
And if we find nothing worth paying for, we’ll say so and point you to a cheaper tool instead.
Get my free snapshotBefore you send us anything
Do you guarantee GPSR compliance?
Do you need Amazon or eBay credentials?
Can you become our EU Responsible Person?
Can you find every missing document?
Is this data visible to buyers?
Will you submit changes automatically?
What data do you retain?
Get your free 250-row snapshot
Tell us about your catalog. We check fit first. If your problem looks like basic field entry, we’ll point you to a cheaper tool instead.
If you’re a fit, you get a template, an optional NDA, the scope in writing, and a one-time secure upload link. Plus a short note on how we handle your data.
You pick the 250 rows. Leave out prices and margins if you want.
- No marketplace login needed
- Up to five findings, checked by a human, with proof
- Files deleted on a set schedule
- Free if you’re a fit. No payment details asked.