GTİP Classification
A walk down the full Turkish tariff schedule, fork by fork, to a 12-digit position — not a handful of headings.
Customs compliance for Turkish imports
A 12-digit GTİP, the documents it requires and the regulation behind each — ready for a broker to review.
14 specialist checks, run whenever the code calls for one
Real results from the product's own runs. Manufacturer and model withheld.
Built for
The Studio
A two-person team building compliance tooling in İzmir, Turkey.
Platform
A walk down the full Turkish tariff schedule, fork by fork, to a 12-digit position — not a handful of headings.
Fourteen specialist checks — CE and electrical, food contact, machinery, toys, medical devices and the rest — each one running when the code calls for it.
Customs duty, İGV, KDV, stamp duty and KKDF worked out from the tariff's own rates for the code reached.
Every classification, finding and resolution written to a log the database itself refuses to rewrite.
Compliance checks
What the product checks, and what each check actually looks at.
Walks the Turkish tariff from the top down to a 12-digit position — and asks rather than guesses.
Four checks over one reader — machinery and electrical, radio equipment, protective equipment, and the general CE list — each reading the declaration for product and model match, the directives cited, how specific the standards are, and any reference that matches none.
Checks that food-contact documents cite an accepted standard — EU 10/2011 or the Turkish Food Codex — and, when they do not, flags that corrected documents are needed from the supplier.
Checks a toy's safety declaration and the two accredited-laboratory reports the regulation requires, gated on the same risk-based inspection routing the law itself uses.
Checks a medical device's declaration, its Notified Body certificate where the device's risk class needs one, Turkish labeling, and customs-area photos.
Checks a construction product's CE or national conformity route against the regulation it falls under.
Checks the TSE inspection route itself — exemptions, accredited test-report substitution, and how long a reference stays valid — for goods proven compliant by testing, not paperwork.
Checks that consumer products, batteries, textiles and mother-and-baby goods carry the accredited laboratory report and customs-area photos their regulation requires.
Checks that an agricultural import carries what commercial-quality inspection requires — without grading the goods itself; that stays the Ministry's call.
Checks a shipment against all eight Ministry import-permit regimes in one pass — control certificates, conformity letters, two-stage permits and import prohibitions.
Checks a vehicle part's type-approval certificate against the UNECE regulation it names.
Lists the documents the GTİP requires, the instrument behind each, and what is still missing.
Scores every classification from 0 to 100, and caps it where the code is partial or unverified.
Keeps an append-only record of every classification, finding and resolution.
Solutions
Upload what you already have — the declaration, the invoice, a photo — and it is read for you.
The tariff walk, then every specialist check the code calls for.
The rates the tariff holds for the code reached, worked through line by line.
Every check logged and scored, ready for the broker's own review.
By the numbers
Counted from the product itself: the fourteen checks that can raise a finding (ten document specialists, the four CE conformity profiles, and the tariff walk), the 24,578 positions of the loaded schedule, and the six pipeline stages in ARCHITECTURE.md.
FAQ
No. It runs the classification and compliance checks a broker would otherwise do by hand, and hands over a documented result the broker reviews and signs off. Anything it could not settle is put in front of them with the reason, never passed quietly.
Every classification carries a certainty score from 0 to 100, built fork by fork, with the reasoning kept beside it. A walk that stops short of a filable 12-digit code is capped at 60, and one it cannot settle ends in a recommendation to apply for a binding tariff ruling rather than a guess.
The Türk Gümrük Tarife Cetveli as published, loaded in full — 24,578 positions, every chapter down to the 12-digit statistical position. Duty and tax are worked out from the rates held for the code the walk reaches.
Yes. Every classification, finding and resolution is written to an append-only log, with who did it and when. The database refuses updates and deletes on that table for every role, not just in the application.
Still have questions? .