All integrations
Enrichment integrationComing soon
BuiltWith integration
Target accounts by their tech stack and integrations.
- 50k+ technologies
- Historical stack data
- Spend estimates
Auth: API key Priority support included
What it syncs
Data we move with BuiltWith
- Current technologies per domain
- Historical additions and removals
- Estimated tech spend
- Attribute-level filters (payment, CMS, analytics, etc.)
Example workflows
What teams build with BuiltWith
- Uses Shopify + Klaviyo → e-commerce play
Auto-enroll domains matching your ICP tech stack.
- Dropped Salesforce → CRM replacement play
Detect churned tools and pitch your alternative within 30 days.
- Added Segment → data infra outreach
Trigger a new campaign when a target adopts a relevant tool.
Setup
Connect BuiltWith in minutes
Preview of the setup once this integration goes live.
- 1Waitlist only — join below.
- 2GA next quarter.
- 3Bring your own BuiltWith API key at launch.
- 4For now, upload BuiltWith CSV exports directly.
Field mapping
Default BuiltWith field map
| NxtSend | BuiltWith |
|---|---|
| Domain | domain.name |
| Current tech | technologies.current[] |
| Historical tech | technologies.history[] |
| Spend estimate | attributes.tech_spend |
Every field is customizable per workspace.
Permissions & scopes
What we ask for
Domain lookupRequired to enrich accounts by domain.
Lists APIOptional — required for saved list sync.
We never request scopes we don't use. Revoke access from BuiltWith at any time.
Waitlist
Be first in line for BuiltWith
Join the waitlist and we'll email you the moment BuiltWith goes live. Early access spots are reserved for Growth and Scale plan customers first.