You can use 31auto without cookies.

Feed Engine Group ApS (Danish company reg. no. CVR 45471608), Guldbergsgade 25, 2200 København N, Denmark, owns and runs 31auto and is the data controller for the information processed here. You can always write to us at contact@31auto.net.

31auto compares prices on car parts, tools and vehicle accessories from online shops. You cannot create an account, sign in or buy anything from us. When you choose an offer, we send you on to the shop, and your purchase happens there.

31auto sets no cookies and stores nothing in your browser, not for statistics and not for advertising. That is why we do not ask for your consent and you will not see a cookie banner here. Once you go on to a shop, the shop's own cookie and privacy policy applies.

31auto is delivered through Cloudflare. On every visit, technical information such as IP address, browser type, the page shown and the time is processed to deliver the page, protect it from abuse and fix errors. Operational logs cover only a sample of visits and are deleted automatically after 7 days.

We measure how many people visit 31auto with Cloudflare Web Analytics. It works without cookies and without recognising you from one visit to the next. We only see totals, such as page views, which pages are read and from which countries.

We keep what you search for on 31auto for three months to make search better, together with the number of results, but without an IP address, cookie or any other identifier. Searches are not linked to you as a person. Email addresses and phone numbers in a search are masked before it is stored.

Please do not type other personal information into the search box.

When you click an offer, we send you on to the shop through an advertising link. We record the time, the page you came from, the shop and product you chose, any referring page and campaign code (utm), your browser type and the country the connection comes from. We do not store your IP address with the click.

The information is used to settle with the shops, which pay us a commission for referred customers, and to detect automated traffic. It is kept for as long as settlement and bookkeeping require. A random click id is passed to the affiliate network, such as Partner-ads, Adtraction or Awin, so that the purchase can be credited to us.

AI assistants and other programs can read the content of 31auto and search the catalogue, including through our MCP server at 31auto.net/mcp. No account or sign-in is needed.

To limit abuse, Cloudflare counts searches per IP address for a short time. The IP address is not stored for this purpose. Our logs of agent calls record which tool was used and how many results came back, but not the search text.

Many product images on 31auto are shown straight from the shops' own servers. Your browser fetches them from there, so the shop can see your IP address and browser type, as with any image on the web.

If you write to contact@31auto.net, we use your details to reply. The email is forwarded through Cloudflare to our inbox at Google Workspace. We delete it once the matter is closed, unless we must keep it for accounting or legal reasons.

Cloudflare delivers and protects 31auto and forwards email as our data processor, and our inbox is hosted by Google. Both are US companies; transfers take place under the EU-U.S. Data Privacy Framework and the European Commission's standard contractual clauses.

The shops and their affiliate networks receive the click id so that the purchase can be credited to us. What happens at the shop and the network is their responsibility. We do not sell information about you to anyone.

We process the information on the basis of our legitimate interest in running, securing and improving 31auto, settling commission with the shops and answering enquiries (Article 6(1)(f) GDPR).

You have the right to see the information we process about you and to have it corrected or deleted. You can object to the processing, ask us to restrict it and receive your data (data portability). Write to contact@31auto.net.

If you are unhappy with how we handle your information, you can complain to the Danish Data Protection Agency (datatilsynet.dk) or to the data protection authority where you live.

We update this policy when we change how 31auto handles information. Last updated 28 September 2026.