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UK Automotive Data.
API’s, feeds and real time data.

The largest source of UK automotive used car data. We collate, normalise and supply API’s and Feeds on every UK used car for sale.

Our data is available to suit you via superfast APIs, direct feeds or our website tools including a unique car search WordPress plug-in. Every used car advert listing since Jan 2021 is tracked and appended with DVLA, SMMT and our own data.

For automotive businesses we bring unprecedented access to live data to power apps, analytics, reports and insight into the UK used car market.

We track over 680,000 adverts and 11,000 car dealers daily and match the data against the DVLA, SMMT and other data sources for normalisation and accuracy.

Marketcheck Used Car Data Analysis

Auto lenders, finance companies, brokers, insurance, repair and auction companies all use Marketcheck data for building consumer and commercial vehicle applications.

Used car listing data and analysis

Marketcheck tools and automotive data allows you to grow your automotive business with vehicle search API’s and car data feeds.

Autoconvert integration schematic

Link our native WordPress search widget with your CRM (including AutoConvert) to track and link your customers’ search activity with the progress of their application.

investor reporting

We are driven by great people.

With 50 staff in 3 continents we serve a truly global market. We deliver what we say we will and the developers go beyond expectations to deliver the best tools for our clients.

Read what our clients say

News and Analysis

  • UK Monthly Used Car Market Data – February 2026
    UK monthly used car market data February 2026 covering pricing trends, supply volumes, dealer performance and regional shifts. Built for automotive dealers and data analysts seeking accurate used car sales intelligence.
  • UK Monthly Used Car Market Data – January 2026
    UK monthly used car market data January 2025 covering pricing trends, stock volumes, dealer supply, vehicle age profile and days to sell. Built using Marketcheck UK advert and sales data for automotive dealers, retailers and analysts seeking reliable used car market insight.
  • UK Monthly Used Car Market Data – December 2025
    UK monthly used car market data December 2025 presents pricing, supply, demand and days to sell trends across the UK. Built from Marketcheck listing data, the report supports dealers, retailers and analysts tracking stock movement and market performance.

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