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Build a Domain List File from New Prospect Contacts

Collect confirmed company domains from new contacts into a file you can use for a later bulk or firehose lookup.

Trigger

Contact Created Trigger

Contact Created Trigger

Action

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.

Why this helps

Preparing a clean batch of prospect domains for broader research means collecting them across contacts and assembling a file manually.

  • Create a domain list artifact from confirmed prospect domains.
  • Reduce manual collection work before bulk research.
  • Keep the domain file preparation connected to contact intake.

Setup

Build it in a few focused steps.

  • 1Connect HubSpot and BuiltWith once in the Notis portal.
  • 2Create an automation in Automations, New Automation, or tell Notis to create it from any channel.
  • 3Describe the outcome in one instruction: prepare a domain list file from the new contact's confirmed company domain for later bulk or firehose lookups.
  • 4Pick the HubSpot Contact Created trigger and choose where run reports should go.
  • 5Test with one real contact that has a confirmed company domain.

Questions about this workflow

Does creating the file run a bulk lookup?

No. This action creates a txt or zip file from a domain list for use in later bulk or firehose lookups.

What if the contact has no confirmed domain?

A domain cannot be added reliably without one. Provide a confirmed domain before using the file for research.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Hubspot to Builtwith. A trigger fires from one place; an action lands in another.

Hubspot triggers

Builtwith actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

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.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

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.

ActionInstant

Contact Created Trigger

Contact Created Trigger

TriggerInstant

Domain API Lookup

Tool to retrieve current and historical technology information of a website. use after confirming the domain to lookup.

ActionInstant

Deal Stage UpdatedTrigger

Deal Stage UpdatedTrigger

TriggerInstant

Financial API Lookup

Tool to fetch financial data for a domain. use when you need company financials for us or uk registered websites.

ActionInstant

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.

ActionInstant

Lists API Get List With Meta

Tool to retrieve a list of websites using a specified technology, including metadata. use when you need detailed company and site information for sites using a particular technology.

ActionInstant

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.

ActionInstant

MCP API Lookup

Tool to query live web technologies for a root domain. use after confirming a valid domain name.

ActionInstant

Connect any two apps with Notis in the middle.

Hubspot and Builtwith, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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