Connect BuiltWith to your AI agent

Data & Analytics 10 actions available

BuiltWith is a web technology profiler that provides insights into the technologies used by websites, including analytics, hosting, and content management systems.

We set up the connection using your own BuiltWith account, with keys you control, and keep it running. Your agent picks it up and starts doing the work.

Book a setup call → See pricing
Actions

What your agent can do in BuiltWith

Each one is a real action the agent can take on its own, the same things a person clicking around BuiltWith could do. Read-only by default; write actions are confirmed against your policy.

  • Create Domain List File Tool to create a TXT or ZIP file from a list of domains. Use when preparing a domain list for bulk or firehose lookups.
  • Datasets Lookup Tool to access mass Internet technology usage information from 2000 to today. Use when you need historical technology usage trends for a domain.
  • Domain API Lookup Tool to retrieve current and historical technology information of a website. Use after confirming the domain to lookup.
  • Financial API Lookup Tool to fetch financial data for a domain. Use when you need company financials for US or UK registered websites.
  • Free API Lookup Tool to access last updated dates and counts for technology groups and categories for websites. Use when you need a snapshot of technology usage timing for a domain.
  • Lists API Get List Tool to retrieve a list of websites using a specific technology. Use when you want to find sites leveraging a particular tech.
  • MCP API Lookup (Deprecated) DEPRECATED: Use BUILTWITH_DOMAIN_API_LOOKUP instead. Tool to query live web technologies for a root domain. Use after confirming a valid domain name.
  • Product API Lookup Tool to find websites selling specific eCommerce products. Use when you need to discover online retailers offering a given product name or query a domain's product listings (e.g., 'dom:jbhifi.com.au').
  • Recommendations API Lookup Tool to generate a list of websites with similar technology profiles. Use when you need technology recommendations for a given domain lookup.
  • Redirects API Lookup Tool to retrieve live and historical redirects for a website. Use after confirming the exact root domain to gather inbound and outbound redirect timelines.
  • Social API Lookup Tool to retrieve domains associated with social media profile URLs. Use when you need to map social profiles to root domains.
Setup

How we connect it

  1. 1

    Connect your account

    You create a key in BuiltWith, a key you create and control, and paste it in once. It lives in a secrets store on your server, not with us.

  2. 2

    Set the guardrails

    Read-only by default. You choose which write actions the agent may take, and anything outside that policy gets confirmed with you first.

  3. 3

    We keep it running

    Health checks on every connection, updates handled for you, and we watch the first week of activity to make sure the work lands.

FAQ

BuiltWith questions, answered.

With a key you create and control. You paste it in once, it is stored in a secrets store on your server, permissions are scoped to the minimum the agent needs, and you can revoke it at any time.
The actions BuiltWith's API allows, the same things a person clicking around the app could do. Connections start read-only by default; write actions are confirmed against the policy you set before the agent takes them.
Connections are priced per tool on top of the base plan. Some are included, some are premium. See pricing for how connection charges work.
Standard tools are ready inside 7 business days of the setup call. We test the connection end to end, walk you through how the agent uses it, and watch the first week of activity.

Ready to put BuiltWith to work?

Tell us what your team runs on. We set up the connection, secure it, and your agent takes it from there.

Book a setup call → Browse all integrations

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