Integrate your app with Klaviyo

Save weeks of engineering building a native Klaviyo integration for your customers with our embedded integration platform.





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Build a native Klaviyo integration in hours, not weeks.

Embed Paragon's SDK in your app and build a native Klaviyo integration without worrying about integration infrastructure. Check out the Paragon Klaviyo integration docs for more information.

  • White labeled, native javascript UI for your users
  • Fully managed authentication & token refresh
  • Visual workflow builder for customizing integrations
  • Access to any Klaviyo API endpoint
  • Fully configurable by your end users
Start Building →
Paragon
Paragon

Connect to users' Klaviyo

Connect to your users’ Klaviyo account to create, access, and update campaigns and lists in their Klaviyo account. Paragon enables you to sync data between your app and your users’ Klaviyo account, for example:

  • Create or update campaigns in your users’ Klaviyo account
  • Sync lists and segments from your users’ Klaviyo account
  • Send engaging messages to subscribers in your users' Klaviyo account

Klaviyo

Workflow Actions

Klaviyo

Workflow Actions

API

This is an API-only integration - workflow actions for this integration are still in development. You can still connect user accounts, build workflows, and access any API methods for this integration.

Seamless user experience

Paragon’s Connect Portal provides a seamless onboarding experience - allowing your customers to activate and configure integrations without leaving your app.

Read the docs →
List of integrations in Paragon

Ship integrations without the hassle

Accelerate your integration roadmap with our growing library of pre-built integrations with the most popular SaaS applications.

Marketing Automation
Beta

Integrate your app with Klaviyo

Ship the native Klaviyo integration your users need with 70% less engineering.
Marketing Automation
COMING SOON

Integrate your app with Klaviyo

Ship the native Klaviyo integration your customers need 7x faster with our embedded integration platform.
Marketing Automation
Api

Integrate your app with Klaviyo

Ship the native Klaviyo integration your customers need in under a week with our embedded integration platform.

Fully managed Klaviyo authentication

Paragon securely stores and manages your customers’ credentials and refresh tokens across every integration you build, with a single call.
Managed Klaviyo OAuth token refresh
Hosted or on-premise deployment options
Learn more
Klaviyo

Skip the Klaviyo API docs

We’ve abstracted the most common Klaviyo API endpoints so you can focus on building the logic for your customers’ use cases.
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Action

Create Campaign

Create a campaign in your users' Klaviyo.

Action

Get Campaigns

Get a campaign in your users' Klaviyo.

Action

Send Campaign

Send a campaign in your users' Klaviyo.

Action

Create List

Create a list in your users' Klaviyo.

Action

Add Subscriber to List

Add a subscriber to a list in your users' Klaviyo.

Action

Remove Subscriber from List

Remove a subscriber from a list in your users' Klaviyo.

Action

Get Lists and Segments

Get list and segments in your users' Klaviyo.

Action

Get List or Segment Subscribers

Get list and segment subscribers in your users' Klaviyo.

Action

Get Profile

Get a profile from your users' Klaviyo.

Action

Update Profile

Update a profile in your users' Klaviyo.

Action

Create Template

Create a template in your users' Klaviyo.

Action

Get Templates

Get a template from your users' Klaviyo.

Don't see the action you need above? Access any API method for Klaviyo directly on Paragon, or request the Action to be added.

Start building today

While our pre-built Klaviyo integration is still in development, start building with the Klaviyo API using our Custom Integration Builder
Fully managed authentication
Highly extensible integration workflow builder
Scalable serverless infrastructure
Monitoring & user management suite
Native, white-labeled end-user UI
Klaviyo

Build any Klaviyo integration use case

Connect to your customers' Klaviyo accounts and make requests to any Klaviyo API endpoint.
Start building

Skip the Klaviyo API docs

We will abstract the most common Klaviyo API endpoints so you can focus on building the logic for your customers’ use cases.
Action

Create Campaign klaviyo

Action

Get Campaigns klaviyo

Action

Send Campaign klaviyo

Action

Create List klaviyo

Action

Add Subscriber to List klaviyo

Action

Remove Subscriber from List klaviyo

Action

Get Lists and Segments klaviyo

Action

Get List or Segment Subscribers klaviyo

Action

Get Profile klaviyo

Action

Update Profile klaviyo

Action

Create Template klaviyo

Action

Get Templates klaviyo

Action
Klaviyo Action
Action
Klaviyo Action
Trigger
Klaviyo Trigger
Coming soon
*We provide full parity to the Klaviyo API so you can build any use case your customers need.
Klaviyo

Build any Klaviyo integration use case

Connect to your customers' Klaviyo accounts and make requests to any Klaviyo API endpoint.
Start building

Skip the Klaviyo API docs

We will abstract the most common Klaviyo API endpoints so you can focus on building the logic for your customers’ use cases.
Action

Create Campaign klaviyo

Action

Get Campaigns klaviyo

Action

Send Campaign klaviyo

Action

Create List klaviyo

Action

Add Subscriber to List klaviyo

Action

Remove Subscriber from List klaviyo

Action

Get Lists and Segments klaviyo

Action

Get List or Segment Subscribers klaviyo

Action

Get Profile klaviyo

Action

Update Profile klaviyo

Action

Create Template klaviyo

Action

Get Templates klaviyo

Action
Klaviyo Action
Action
Klaviyo Action
Trigger
Klaviyo Trigger
Coming soon
*We provide full parity to the Klaviyo API so you can build any use case your customers need.
DEVELOPER PLATFORM

Built for Developers

Paragon's gives you control and flexibility to rapidly ship a native Klaviyo integration for your SaaS application.
Modern SDK and API
Scheduled, event-based & Klaviyo webhook triggers
Custom JavaScript functions & libraries
Robust error handling & monitoring tools
DEVELOPER PLATFORM

Built for Developers

Paragon's gives engineering teams the control and flexibility to rapidly ship any Klaviyo integration feature for your SaaS application.
Modern SDK and API
Scheduled, event-based & Klaviyo webhook triggers
Custom JavaScript functions & libraries
Robust error handling & monitoring

Explore all integrations

Paragon makes it easy to ship integrations with dozens of other SaaS applications, not just Klaviyo

HubSpot
Salesforce
Dynamics
Pipedrive
CRM
Marketo
Pardot
Eloqua
Klaviyo
Marketing
JIRA
Asana
ClickUp
Zendesk
Task Management
QuickBooks
Xero
Netsuite
Sage
Accounting

Ready to get started?

Join 100+ SaaS companies that are scaling their integration roadmaps with Paragon.