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Business productivity ⇄ Data warehouse

Klaviyo to Starburst Enterprise integration — real-time, two-way sync

Keep Klaviyo and Starburst Enterprise in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.

  • SOC 2 and 6 other compliance frameworks
  • POC with real engineers in minutes

Adopted by fast-scaling companies moving mission-critical data in real time

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Why teams connect Klaviyo and Starburst Enterprise

Get the data locked inside Klaviyo into Starburst Enterprise as live tables, and send results back where Klaviyo can use them, without writing a pipeline.

Whatever Klaviyo is used for, it accumulates data the rest of the company wants to analyze, and that data usually sits behind an API rather than in the warehouse. Building and babysitting an extraction pipeline is the tax most teams pay for it.

Stacksync syncs Tags, Profiles, Lists, Segments from Klaviyo into tables in Starburst Enterprise continuously, handling schema, rate limits, and retries. Because the sync is bi-directional, results computed in Starburst Enterprise can also be written back into fields in Klaviyo where the tool can use them.

Common use cases

  • Sync catalog items from an ERP or PIM so product recommendations and back-in-stock flows use current data
  • Sync customer profiles between Klaviyo and the CRM or warehouse so segments can use fields beyond storefront data
  • Consolidate reads from multiple databases behind a single connection instead of maintaining one integration per source
  • Write curated or reconciled results back to lakehouse tables through connectors that support inserts

Analytics on Klaviyo's data

Records and events from Klaviyo land in Starburst Enterprise as queryable tables, current within seconds and ready to join with the rest of the warehouse.

Cross-tool reporting

Combine Klaviyo's data with data from every other synced system to answer questions no single tool can.

Where Klaviyo accepts updates: operational write-back

Segments, scores, or reference values computed in Starburst Enterprise sync back onto records in Klaviyo, putting analysis where the work happens.

What you can sync between Klaviyo and Starburst Enterprise

Representative objects on each side — any object or custom field can map to any target. Schemas are auto-detected; types are converted between the two systems.

Klaviyo objects Starburst Enterprise objects
Profiles Person records with arbitrary custom properties are the target for CRM and warehouse-sourced attributes. Columns Typed per the Trino type system, mapped from each source's native types.
Lists Static audience memberships sync in from CRMs and forms for targeting. Catalogs Each catalog maps to a connector (Iceberg, Hive, PostgreSQL, and others) exposing an external source.
Segments Dynamic audiences are readable so other tools can mirror who qualifies. Schemas Namespaces within a catalog, mirroring the underlying source's databases or schemas.
Events Timestamped behavioral records tied to metrics; external order and product events are pushed in to trigger flows. Tables Queryable relations; writes pass through to sources whose connectors support them.
Metrics Event type definitions organize the activity stream used in segmentation and attribution. Views Engine-level SQL views used to shape federated data before syncing it out.
Campaigns Email and SMS sends expose performance data for warehouse-based reporting. Materialized views Precomputed results that make repeated sync reads cheaper.
What ships with Klaviyo ⇄ Starburst Enterprise

Connect Klaviyo and Starburst Enterprise for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Klaviyo–Starburst Enterprise connection.

Real-time

Two-way sync

Changes in Klaviyo or Starburst Enterprise instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Klaviyo or Starburst Enterprise data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.

At scale

Event queues

Handle millions of events per minute without losing a single Klaviyo or Starburst Enterprise record.

Observability

Monitoring

Track your Klaviyo ⇄ Starburst Enterprise sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Klaviyo and Starburst Enterprise.

How the Klaviyo and Starburst Enterprise connectors work

Klaviyo

Integration surface
REST API compliant with the JSON:API specification
Authentication
OAuth 2.0 for apps or private API keys
Change detection
Polling on updated timestamps; outbound webhooks exist for event topics (availability depends on plan or app-partner status) and as flow webhook actions
Capabilities
read · write · webhooks
Rate limits
Per-endpoint burst and steady rate limits apply

Starburst Enterprise

Integration surface
ANSI SQL over JDBC/ODBC drivers and the Trino client REST protocol
Authentication
Deployment-dependent: username/password, LDAP, OAuth 2.0, or Kerberos
Change detection
Query-based polling; Starburst is a query engine and exposes no change log of its own
Capabilities
read · write
Rate limits
Throughput is governed by cluster sizing and resource groups rather than API quotas
How it works

How to connect Klaviyo to Starburst Enterprise — three steps, no code

Configure and sync within minutes, no code. Whether you sync 50k or 100M+ records, Stacksync handles the queues, infra, and plumbing. Integrations are non-invasive and need zero setup on your systems.

  1. 01

    Connect your apps

    Authenticate Klaviyo and Starburst Enterprise with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.

    • OAuth 2.0
    • SSH tunnel
    • VPC peering
    Klaviyo connected
    Starburst Enterprise connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Klaviyo and Starburst Enterprise objects to sync — Stacksync auto-detects both schemas, including custom fields where the platform exposes them. Sync to existing tables, or let Stacksync create new ones with ideal data types.

    • Standard objects
    • Custom objects
    • Auto-schema
    objects · Klaviyo ⇄ Starburst Enterprise
    Customers 12,480
    Sales Orders 8,213
    Invoices 5,902
    Items 1,344
  3. 03

    Map fields

    Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.

    • Auto-map
    • Type casting
    • Transforms
    Klaviyo Starburst Enterprise
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Klaviyo and Starburst Enterprise integration FAQ

SECURITY

Security teams love Stacksync

As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers.

Learn more about security
SOC 2 type II
ISO 27001
HIPAA BAA
GDPR
CCPA
CSA STAR
DPF US-EU-UK-CH
→ SECURITY WITH BENEFITS

SSO & SCIM

Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.

Alerts

Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.

Secure connection options

Securely connects to your systems with:

OAuth 2 SSH Tunnelling SSL certificates IP Whitelisting VPN gateway VPC peering and more

Related integrations

Every pair below is a real-time, two-way sync. Search all 386 integrations available for Klaviyo and Starburst Enterprise.

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