wappalyzer.comCrawled Oct 15, 2026
The page describes monitoring competitor, prospect, and customer websites for technology changes, including migrations, new tools, and timing signals.
Wappalyzer APIs support account qualification, lead-list building, CRM enrichment, subdomain discovery, and email verification. They provide cached results and live analysis for website and company intelligence in products or workflows.
The page describes ways to use Wappalyzer to research websites, enrich leads and accounts, and use technographic data. These include a browser extension, CRM connections, and workflow tools.
Research competitor websites by the technologies they use, monitor stack changes, and turn competitor installs into targeted outreach lists with Wappalyzer.
AI tools become much more useful when they are grounded in real website data. Here's how to combine Wappalyzer with lookup, lists, alerts, APIs, and MCP workflows.
The page outlines steps and factors to consider when preparing an inbox for email deliverability.
The page describes automating research into clients' current technical stacks.
The page explains how to find companies using specific software, from manual research to technographic lead lists. Wappalyzer can identify companies using tools like Shopify, HubSpot, and Salesforce.
Wappalyzer helps teams research websites, build technographic lead lists, enrich workflows, and automate website intelligence with browser tools and APIs.
Wappalyzer helps sales and go-to-market teams understand what websites are built with. Founded by Elbert Alias in 2008, Wappalyzer turns public web signals into technographic data that teams use to find prospects, enrich records, and monitor market changes.
Wappalyzer helps sales and GTM teams build technographic prospect lists, enrich CRM records, and monitor competitor installs with data from millions of websites.
The Wappalyzer privacy policy describes how Wappalyzer Pty Ltd (ABN 87645916043) treats personal information when people use its website, apps, browser extension, integrations, software, and APIs (collectively, “Services”).
The Wappalyzer terms of service form a legal agreement between users and Wappalyzer Pty Ltd (ABN 87645916043). They describe users' rights and responsibilities when using the website, apps, browser extension, integrations, software, data, and APIs (collectively, “Services”).
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