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    4. Is naSTK an official site of the STK or the ministry?

    Is naSTK an official site of the STK or the ministry?

    No. naSTK is an independent portal run by BestSite s.r.o. It takes station data from the open data of the Czech Ministry of Transport, but we are neither a vehicle inspection station nor a government body. It is free for drivers.

    Where our data comes from

    More questions

    • How up to date is the data on naSTK?
    • Can I book an STK through naSTK?
    • The station details are wrong – what should I do?
    About naSTK
    naSTK

    A portal for drivers, run by BestSite s.r.o. We are neither a government body nor a vehicle inspection station.

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    Station data from the open data of the Czech Ministry of Transport · updated 28 Oct 2026

    © BestSite s.r.o., company ID 28188021, Káranská 340/30, 108 00 Prague 10, Czech Republic · info@nastk.cz

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    Answers come from artificial intelligence and may be wrong – check important details with the station. We store conversations anonymously, see privacy policy.