FusionAuth

FusionAuth integration

Sync user profiles, registrations, and identity data between FusionAuth and your CRM, support, and marketing tools. Bidirectional: read from FusionAuth or write to it.

No credit card required

Free 100k syncs every month

No credit card required

Free 100k syncs every month

No credit card required

Free 100k syncs every month

Put identity data to work

Turn FusionAuth user records into context across your stack.

User events in your CRM

Push signup events, profile updates, and login data from FusionAuth to your CRM or marketing tools. Every user action triggers the right downstream flow.

Real-time sync

Webhook-driven. Signup and profile change events reach your CRM within seconds of happening in FusionAuth.

Real-time sync

Webhook-driven. Signup and profile change events reach your CRM within seconds of happening in FusionAuth.

Auto property creation

Auto property creation

Syncing custom user attributes? Oneprofile creates destination properties before writing.

Syncing custom user attributes? Oneprofile creates destination properties before writing.

Change detection

Change detection

Only changed profiles sync. Profile updates don't trigger full re-syncs.

Only changed profiles sync. Profile updates don't trigger full re-syncs.

Error recovery

Error recovery

Failed records land in a dead letter queue. No silent data loss.

Failed records land in a dead letter queue. No silent data loss.

Popular integrations with

FusionAuth

Connect

FusionAuth

to these tools for powerful data workflows

CRM

Push FusionAuth user profiles and login counts to HubSpot contacts so sales sees product adoption.

FusionAuth

+

HubSpot

CRM

Sync verified user counts and registration data to Salesforce accounts for expansion signals.

FusionAuth

+

Salesforce

Customer Support

Enrich Intercom profiles with FusionAuth login status and MFA enrollment for support context.

FusionAuth

+

Intercom

Analytics

Correlate FusionAuth sign-up events with product analytics to measure onboarding funnels.

FusionAuth

+

Mixpanel

Email

Segment email campaigns by FusionAuth registration date and login frequency.

FusionAuth

+

Customer.io

Database

Consolidate Stripe billing data into PostgreSQL for custom reporting and SQL-based dashboards.

FusionAuth

+

PostgreSQL

View All Integrations

About

FusionAuth

Oneprofile is not just about sending data from one tool to another. It ensures customer profiles and events stay consistent across every system, even as data changes over time.

SUPPORTED RECORDS

Users

Registrations

Groups

INTEGRATION TYPE

Source

Destination

CATEGORY

Developer tools

FAQ

How does Oneprofile connect to FusionAuth?

Through a FusionAuth API key. Generate a key in your FusionAuth admin console, paste it into Oneprofile with your tenant URL, and the connection is validated against the live API before saving.

Which FusionAuth record types can I sync?

Users, Registrations, and Groups. Each record type has its own set of syncable fields. Oneprofile discovers available fields automatically when you connect your FusionAuth tenant.

Can I sync FusionAuth data to multiple tools at once?

Yes. Create one sync config per destination. FusionAuth to HubSpot, FusionAuth to Intercom, FusionAuth to PostgreSQL. Each runs independently with its own field mapping and schedule.

Is the FusionAuth integration available on the free plan?

Yes. FusionAuth is available on all plans, including the free tier. The free plan limits total integrations and sync configs, but there are no per-connector fees.

Does FusionAuth sync support real-time updates?

Yes. You can enable real-time sync so changes in FusionAuth propagate to destinations within seconds. For scheduled sync, the minimum interval is 15 minutes on Enterprise or hourly on Team.

Ready to get started?

No credit card required

Free 100k syncs every month

© 2026 Oneprofile Software

455 Market Street, San Francisco, CA 94105

© 2026 Oneprofile Software

455 Market Street, San Francisco, CA 94105

© 2026 Oneprofile Software

455 Market Street, San Francisco, CA 94105