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PREFERENCE_CORE // ZERO_PARTY_DATA_ENGINE

Turn privacy into trust. One unified preference center for every channel.

Give your customers granular control over email, SMS, advertising, analytics, and AI model training — while capturing consented zero-party data that powers high-conversion campaigns.

Try the simulator
// Preference Center SimulatorCross-Channel Sync
Customer: [email protected]Consent ID: cs_u9281Status: Synchronized
Product Updates & Releases
Weekly email digest with new features and improvements
Opted In
Personalized Advertising
Remarketing pixels and targeted ad signals
Opted Out
AI Model Training & Profiling
Include my data in machine-learning pipelines
Opted Out
SMS Alerts & Notifications
Text messages for time-sensitive updates
Opted Out
Behavioral Analytics
Session recording and heatmap tracking
Opted Out
Partner & Co-Marketing
Share preferences with approved third parties
Opted Out

Representative demonstration. Production centers sync via REST API and webhooks to your marketing stack.

// The Opportunity

Third-party cookies are disappearing and inferred behavioral data is losing signal. The businesses that win are the ones collecting consented, first-party preferences directly from their customers — and using that data to personalize without surveillance.

The Preference Hub turns a compliance obligation into a competitive advantage: every toggle a customer flips is data you own, data they gave you willingly, and data that makes your marketing more effective.

Cross-Channel Sync

Web, Mobile, Email — One Source of Truth

Connects web consent, mobile app preferences, and email marketing opt-ins in real time via REST API and webhooks. When a customer changes a preference anywhere, every downstream system updates in under 15 milliseconds.

AI Governance Toggles

Let Customers Control AI Training

Give customers the ability to opt in or out of AI model training and automated profiling — a differentiator that builds trust and gets ahead of emerging AI governance regulation.

Zero-Party Data

Turn Privacy Into Insight

Every preference selection is consented, first-party data you own. Transform privacy requirements into rich customer affinity insights that increase conversion rates — without touching a third-party cookie.

// FAQ
What is a preference center and why do I need one?+

A preference center is a single interface where your customers manage all their communication and data choices — email frequency, SMS alerts, ad targeting, analytics, and AI training. It replaces scattered unsubscribe links and cookie pop-ups with one unified experience that builds trust and captures consented data.

How does it sync with my marketing stack?+

When a customer saves preferences, a webhook fires within 15 milliseconds and pushes the payload to your connected platforms — HubSpot, Klaviyo, Segment, GA4, or any system that accepts webhooks or REST calls.

What is zero-party data and why is it valuable?+

Zero-party data is information a customer intentionally shares with you — their preferences, interests, and choices. Unlike inferred behavioral data, it is explicitly consented and first-party, making it more accurate and more durable as third-party cookies disappear.

Can customers opt out of AI model training specifically?+

Yes. The Preference Hub includes dedicated AI governance toggles that let customers opt in or out of machine-learning training and automated profiling independently of their marketing preferences.

Is the preference center on this page real?+

It is a representative demonstration of how the toggles, sync status, and webhook integrations work. A production center is fully branded to your business and connected to your live marketing stack.

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Own the relationship

Get on the Consent Guard AI waitlist and turn privacy compliance into a source of consented, first-party customer intelligence.