Real-time
Two-way sync
Changes in Atlassian or Klaviyo instantly reflect in both systems. No stale data, no manual imports.
Business productivity
Atlassian to Klaviyo integration — real-time, two-way sync
Keep Atlassian and Klaviyo 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 Atlassian and Klaviyo
Stop re-entering the same information in Atlassian and Klaviyo: Stacksync keeps the records they share consistent in real time, in both directions.
Two tools in the daily stack often hold overlapping information: the same people, the same companies, or the same pieces of work, described twice. The tools do different jobs, so consolidating is not the answer; the overlap just needs to stop drifting.
Stacksync syncs Users and Groups, Confluence Pages, Confluence Spaces, Jira Issues in Atlassian with Segments, Events, Metrics, Campaigns in Klaviyo in real time. You choose which records overlap, map the fields that should match, and pick a direction or let changes flow both ways. From then on, an update made in either tool is reflected in the other within seconds, without exports or copy-paste.
Because the sync is field-level, each tool keeps its own extras; only the shared data is held in agreement.
Common use cases
- Mirror Jira projects into a SQL database for engineering throughput and SLA reporting.
- Create Jira issues from records in other systems, such as onboarding tasks generated from a closed-won CRM deal.
- 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
Handoffs between teams
When work started in one tool continues in the other, the shared fields travel with it automatically.
Where both tools track people or companies: one consistent record
Contact and company details corrected in either tool update the other, so nobody works from the old version.
Where one tool produces events: mirror them in the other
Payments, replies, messages, or tickets created in one tool can create or update matching records in the other, keeping context in one place.
What you can sync between Atlassian and Klaviyo
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.
| Atlassian objects | Klaviyo objects | |
|---|---|---|
| Custom Fields Instance-specific fields (customfield IDs) that carry most business-specific data in syncs. | Segments Dynamic audiences are readable so other tools can mirror who qualifies. | |
| Workflows and Statuses Status transitions mapped to stages in the paired system. | Events Timestamped behavioral records tied to metrics; external order and product events are pushed in to trigger flows. | |
| Users and Groups Assignees and reporters matched to identities in other tools. | Metrics Event type definitions organize the activity stream used in segmentation and attribution. | |
| Confluence Pages Documentation content readable and writable through the Confluence REST API. | Campaigns Email and SMS sends expose performance data for warehouse-based reporting. | |
| Confluence Spaces Namespaces that scope page syncs and permissions. | Flows Automation definitions and their engagement data sync outward for attribution. | |
| Jira Issues The central work item, synced two-way with CRMs, support desks, and other trackers. | Templates Message templates are accessible via API for content management workflows. |
What ships with Atlassian ⇄ Klaviyo
Connect Atlassian and Klaviyo for flexible, real-time data sync.
Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Atlassian–Klaviyo connection.
No-code + pro-code
Workflow automation
Trigger automated workflows whenever Atlassian or Klaviyo 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 Atlassian or Klaviyo record.
Observability
Monitoring
Track your Atlassian ⇄ Klaviyo sync health, view errors, and replay failed events in one click.
Trading partners
EDI
Transform legacy EDI complexity into simple database interactions between Atlassian and Klaviyo.
How the Atlassian and Klaviyo connectors work
Atlassian
- Integration surface
- REST APIs per product (Jira Cloud and Confluence Cloud)
- Authentication
- OAuth 2.0 (3LO) for apps or API tokens with basic auth for scripts
- Change detection
- Webhooks on issue and page events, plus JQL polling on the updated timestamp for backfill
- Capabilities
- read · write · webhooks
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
How it works
How to connect Atlassian to Klaviyo — 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.
- 01
Connect your apps
Authenticate Atlassian and Klaviyo with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.
Atlassian
connected
Klaviyo
connected
OAuth 2.0SSH tunnelSSL certificateVPC peering - 02
Choose tables
Pick the Atlassian and Klaviyo 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.
objects · Atlassian ⇄ KlaviyoCustomers 12,480Sales Orders 8,213Invoices 5,902Items 1,344 - 03
Map fields
Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.
Atlassian KlaviyoCompany company_name textEmail email textAmount amount numericCreated created_at timestamp
FAQ
Atlassian and Klaviyo integration FAQ
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Yes. Stacksync provides a managed, real-time two-way integration between Atlassian and Klaviyo: authenticate both systems, choose the objects to sync (such as Atlassian's Custom Fields and Workflows and Statuses), map fields visually, and changes propagate both ways in milliseconds — no code required.
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Common patterns for Atlassian and Klaviyo: Handoffs between teams; Where both tools track people or companies: one consistent record; Where one tool produces events: mirror them in the other. When work started in one tool continues in the other, the shared fields travel with it automatically.
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Atlassian: REST APIs per product (Jira Cloud and Confluence Cloud). Authentication: OAuth 2.0 (3LO) for apps or API tokens with basic auth for scripts. Klaviyo: REST API compliant with the JSON:API specification. Authentication: OAuth 2.0 for apps or private API keys. Stacksync manages authentication, retries, and rate limits on both sides.
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Atlassian: Issue transitions are workflow-controlled, so writes that change status must call the transitions endpoint with a valid target state rather than setting the field directly. Klaviyo: Profiles accept arbitrary custom properties, and events are append-only records tied to named metrics, which together form the segmentation model external data is synced into. Stacksync's field mapping accounts for these differences between Atlassian and Klaviyo without custom code.
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Stacksync is SOC 2 Type II and ISO 27001 certified with HIPAA BAA support. Data is encrypted in transit, and a zero-persistent-storage architecture means Atlassian and Klaviyo records are not retained after a sync operation.
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Stacksync pricing is usage-based and starts at $1,000/month, including the managed Atlassian and Klaviyo connectors, real-time two-way sync, monitoring, and support. That replaces building and maintaining a custom Atlassian–Klaviyo integration in-house.
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.
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:
Related integrations
Every pair below is a real-time, two-way sync. Search all 386 integrations available for Atlassian and Klaviyo.
Popular · 8 of 386
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Atlassian ⇄ Microsoft Dynamics 365 -
Atlassian ⇄ Microsoft Teams -
Atlassian ⇄ NextGen Healthcare -
Atlassian ⇄ Orderful -
Klaviyo ⇄ SendGrid -
Klaviyo ⇄ Twilio -
Klaviyo ⇄ GitHub -
Klaviyo ⇄ Braze
No integrations match .
