ActiveCampaign + Klaviyo

Real-Time ActiveCampaign to Klaviyo Sync - Purpose-Built for Your Business

Australian Retail & E-commerce businesses rely on both ActiveCampaign and Klaviyo. Our custom bi-directional integration keeps them in sync, saving your team 8+ hours/week and eliminating data entry errors.

8+ hours/week

Saved weekly

Instant

Contact sync

50+

Clients served

Two-way

Sync direction

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Why Connect ActiveCampaign to Klaviyo?

ActiveCampaign limitations compound the integration challenge: reporting, while improving, still requires exports to get the level of detail many marketing managers need for board-level analysis

Student enrolment data in ActiveCampaign and billing records in Klaviyo are managed separately, causing discrepancies

No single source of truth when campaigns live in two disconnected tools, so staff second-guess which system has the correct information

Online orders in ActiveCampaign and in-store inventory in Klaviyo are never in sync, frustrating customers

New team members take longer to onboard because they must learn manual workarounds to keep ActiveCampaign and Klaviyo aligned

Reporting across ActiveCampaign and Klaviyo requires painful manual exports and spreadsheet merges

How We Help

Australian mid-market businesses lose hours every week copying campaigns and tags between ActiveCampaign and Klaviyo. Clever Ops builds a custom integration that automates this entire workflow, so your team can redirect that time to higher-value tasks. On the technical side, ActiveCampaign uses a REST + Webhook API with API key authentication, and Klaviyo authenticates via API key, which our team handles as part of the build.

Eliminate Manual Data Entry

Stop copying campaigns between ActiveCampaign and Klaviyo by hand. Our integration syncs data automatically, saving your team 8+ hours/week.

Real-Time Visibility Across Teams

When a record updates in ActiveCampaign, every team member working in Klaviyo sees the change instantly. No lag, no stale dashboards, no conflicting reports.

Scalable Without Extra Headcount

As your data volume grows, the integration scales with you. No need to hire additional admin staff to keep ActiveCampaign and Klaviyo in sync, even as your business doubles.

Custom-Built for Your Workflow

Unlike generic connectors, we build integrations tailored to how your business actually uses ActiveCampaign and Klaviyo. Custom field mappings, business rules, and error handling included.

ActiveCampaign to Klaviyo Use Cases

Connect ActiveCampaign automations to Klaviyo for attribution

Campaign engagement data from ActiveCampaign is pushed to Klaviyo so your team can see which automations drive real business outcomes. UTM parameters, conversion events, and engagement scores are all mapped.

Automated error handling and retry for ActiveCampaign/Klaviyo sync

When a sync between ActiveCampaign and Klaviyo fails due to a rate limit, network issue, or validation error, the integration retries automatically with exponential backoff. Your team is alerted only when intervention is genuinely needed.

Data Mapping

How data flows between ActiveCampaign and Klaviyo (bi-directional)

ActiveCampaign	→	Klaviyo	Notes
ActiveCampaign Campaigns -> id	↔	Klaviyo Campaigns -> id	Campaigns data synchronised between platforms
ActiveCampaign Automations	↔	Klaviyo Campaigns	Campaign data and engagement metrics shared between platforms for unified marketing attribution.
ActiveCampaign Lists	↔	Klaviyo Lists	Tags and categorisation labels merged and deduplicated between systems.
ActiveCampaign Owner/Assignee	↔	Klaviyo Owner/Assignee	Record ownership mapped between platforms using email address as the matching key
ActiveCampaign Record IDs	↔	Klaviyo External References	Cross-reference identifiers stored on both records for bidirectional lookups and deduplication
ActiveCampaign Timestamps	↔	Klaviyo Audit Log	Created and modified timestamps preserved for sync conflict resolution and compliance
ActiveCampaign Contacts	↔	Klaviyo Custom Fields	Contacts data from ActiveCampaign stored in Klaviyo custom fields for reference
ActiveCampaign Deals	↔	Klaviyo Custom Fields	Deals data from ActiveCampaign stored in Klaviyo custom fields for reference
ActiveCampaign Campaigns	↔	Klaviyo Campaigns	Campaigns records synchronised when created or updated in either platform

ActiveCampaign + Klaviyo Integration FAQ

Most ActiveCampaign to Klaviyo integrations are completed within 2 weeks. We start with a discovery session to understand your specific workflow, then build and test the integration. Complex setups with custom business logic may take up to 4-8 weeks.

Yes. ActiveCampaign supports webhooks for instant event notifications, and Klaviyo also provides webhook support for bidirectional triggers. Changes in ActiveCampaign are reflected in Klaviyo within seconds, and vice versa. For high-volume scenarios, we implement queuing to handle peak loads without data loss.

Yes. All data is transferred over encrypted connections (TLS/SSL). We follow least-privilege API access, never store credentials in plain text, and log all sync activity for audit purposes. For Australian businesses with compliance requirements, we can implement additional safeguards.

Integration pricing depends on complexity, including the number of data objects synced (campaigns, tags), sync direction, custom business rules, and volume. Most ActiveCampaign to Klaviyo integrations fall within our standard integration tier. Book a free assessment to get a specific quote for your requirements.

Yes, every integration includes 3 months of post-launch support. We monitor sync health, troubleshoot issues, and make adjustments as your workflow evolves. Ongoing maintenance plans are available for businesses that want continuous optimisation.

Absolutely. Custom field mapping is a core part of every integration we build. Whether it is custom properties in ActiveCampaign or user-defined fields in Klaviyo, we map them precisely to your requirements. We can also transform data formats, apply business rules, and handle conditional mappings.

We use a combination of direct REST + Webhook API connections and automation platforms like Make, Zapier, or n8n, depending on your requirements and budget. For complex workflows, we build custom middleware. The right approach depends on your volume, sync frequency, and business rules.