Data sources
We only use sources with documented provenance. Sources whose terms of use have not been reviewed stay disabled.
- In use
Ν. 5222/2025 — Εθνικός Τελωνειακός Κώδικας (άρθρα 135–146)
Ελληνική Δημοκρατία / ΑΑΔΕ
Brackets, CO₂ and Euro factors, exemptions and reductions. Compared with Government Gazette A' 134/2025 and A' 102/2026 on 18.10.2026.
www.aade.gr - In use
Εγκύκλιοι ΑΑΔΕ Ε.2039/2026, Ε.2125/2020
ΑΑΔΕ
Implementation guidance and the official worked example the engine is tested against.
www.aade.gr - In use
Πίνακας ποσοστών μείωσης ανά μήνα (ΔΕΦΚΦΔ 1192035 ΕΞ 2017)
ΑΑΔΕ
Age-reduction percentages per month and body category.
www.aade.gr - In preparation — not used yet
Λιανικές τιμές προ φόρων επιβατικών (ΑΑΔΕ)
ΑΑΔΕ
The taxable value for registration tax. Reuse is approved with attribution. Current and older AADE lists are archived; when no list exists, the user enters the value.
www.aade.gr - In use
EEA — Monitoring of CO₂ emissions from passenger cars
European Environment Agency
Technical data for EU registrations (CO₂, capacity, power, fuel) by type/variant/version. The catalogue of makes, models and versions is built from it. Licensed CC BY 4.0 with attribution.
www.eea.europa.eu - In use
RDW Open Data — Gekentekende voertuigen
RDW (Netherlands)
Dutch registration data. Their emission codes give the likely Euro stage of each version per year. Public domain; licence plates are never stored.
opendata.rdw.nl - In use
ECB euro foreign exchange reference rates
European Central Bank
Reference rates for prices in EU currencies other than the euro. Shown with date and source (“Source: ECB statistics”); you can set your own rate.
data.ecb.europa.eu - Not used
mobile.de, AutoScout24, car.gr
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Not used. We do not collect data from listings without authorised access.