Find websites that use a technology you care about
Get a technology-based website list when your research starts with a clear technology signal.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Lists API Get List
Lists websites that use a specific technology.
Why this helps
Building a list around one technology by hand takes time and makes it easy to miss relevant sites.
- Returns a list of websites using a specified technology.
- Provides a quick starting point for market and prospect research.
- Keeps the search centered on one explicit technology.
Setup
Build it in a few focused steps.
- 1Connect Affinity and Builtwith once in the Notis portal.
- 2Create an automation and describe how you want the website list summarized.
- 3Pick the Notis webhook trigger and include the technology to search.
- 4Choose where run reports go, then test with one real technology query.
Questions about this workflow
How is this different from Get List With Meta?
Get List returns websites using a technology. Get List With Meta adds metadata and detailed company and site information.
Does the list show which companies are ready to buy?
No. It identifies websites using the specified technology, not buying intent.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Affinity to Builtwith. A trigger fires from one place; an action lands in another.
Affinity triggers
Builtwith actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Create Domain List File
Creates a TXT or ZIP file from a list of domains.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Datasets Lookup
Looks up historical trends in internet technology usage.
Domain API Lookup
Retrieves current and historical technology information for a website.
Financial API Lookup
Fetches financial data for the company linked to a US- or UK-registered website.
Free API Lookup
Shows when website technology groups and categories were last updated and how many there are.
Lists API Get List
Lists websites that use a specific technology.
MCP API Lookup
Looks up live web technologies for a root domain.
Product API Lookup
Finds websites selling a specific product or matching a domain’s product listings.
Connect any two apps with Notis in the middle.
Affinity and Builtwith, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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