TL;DR – Follow this link to the ZIP – https://builtwith.com/top-1m When we got started with BuiltWith in 2007 we relied heavily on the Quantcast Top 1m file that Quantcast used to provide in those days. Alexa also provided a Top 1m file but it contained URLs like YouTube channels so we always preferred the Quantcast […]
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Would you trust a website that was selling you cures like this – We’ve created a new Trust API endpoint that lets you get an idea if a website should be trusted or not. This endpoint gathers information about the website, specifically things like how old it is, if it has any technologies that are […]
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We’ve got a new API endpoint! You’re welcome! This one is a hybrid of the Domain API and the Firehose. It allows you to do live technology lookups on a website, meaning when we receive the request we will do a full technology index across that domain within a few seconds of the request. This […]
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We’ve just pushed live version 3 of the List API! This version of the API fixes issues with super large reports – allowing you to access technology reports with more than 2,000,000 results. More information and documentation for List API v3 is available at https://api.builtwith.com/list-api
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Have you got a list of company names and want the website urls associated with them? You can now use the BuiltWith Company To Url API to do just that. The API looks at company names and social links that we index across our entire database, then filters out all of the junk to try […]
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We’ve uploaded a new version of the BuiltWith Domain API – Version 12 – that lets you get additional domain attributes with your lookups. This includes things like the amount of URLs in a sitemap of a website, the amount of custom metrics the website is reporting via Google Analytics, Tag Manager attribute loads and […]
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The BuiltWith Free API lets you perform domain lookups to get technology group and category totals and technology update dates for web domains. This new API endpoint has multiple functions – You can add some generic information to your own products – i.e. “site xyz.com has 2 marketing automation tools currently in use” You can […]
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The keywords API gives access to the keywords we use to power BuiltWith Pro lists. If you need quick access to they keywords of a website, you can now do that with new new API endpoint! Learn more about the Keywords API at https://api.builtwith.com/keywords-api
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This July BuiltWith will be 10 years old, we’ve built up quite a large repository of information about what the internet is built with from a technological point of you. Alternative Data has started to appear in media coverage this year. (CIO ‘What is Alternative Data‘, CBInsights ‘34 Startups providing Alternative Data‘, Financial Times ‘Scraping Data, […]
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We’ve just launched the BuiltWith Lists API! The API lets you get reports in XML/JSON format. You can also specify a whole range of parameters, one of our favourites is the “SINCE” parameter, for example you can show “show me all sites that started using Magento in the last 30 days” with a query like […]
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BuiltWith APIv11 is now available at http://api.builtwith.com. This version of the API add a new IsPremium field next to technologies to see if we categorize the technology as a paid-for offering – with the exception of web hosting. For example a tool like Visual Website Optimizer is categorized as ‘yes’ under IsPremium as it’s a premium […]
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APIv10 has now been launched – this new version lets you see monthly $USD spend information from websites. Spend data provides the ability to get the average accumulative spend on web technologies for a domain. The figure is estimated because we don’t always know the licensing terms for technology usage (they might be on the Basic plan or […]
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