Marketing Automation

Klaviyo

Boost your e-commerce success with tailored email and SMS marketing campaigns through the leading automation platform.

Leverage our Klaviyo integration to...
Build a real-time bi-directional sync with Klaviyo, and/or pull historical records from Klaviyo
Rapidly design your integration workflows
Effortlessly scale and meet user demands
Prevent data discrepancies and ensure accuracy

Getting a Klaviyo integration to production is easy

Quick setup

Get up and running in 10 minutes

Create an IntegrationOS account and spin up an API key without having to talk to a sales rep. Then, just as easily, install our AuthKit on your frontend app.

Set up our simple SDK and abstract away months of engineering work in just a few hours
Let IntegrationOS handle the tedious integration work - credential management, UX optimization, security, validation and more
Use advanced error handling and detailed historical logs to rapidly resolve issues. You can also stream logs to an API on your server
A code snippet showcasing how to collect Events using the SDK
A code snippet showcasing how to collect Events using the SDK
Customizable & secure

Securely authenticate users using internal OAuth apps

Whether you’re helping to automate a process or building an app feature based on 3rd-party data, we’ve got you covered.

Securely connect integration accounts and get instant read & write access on your data via one universal API
Easily customize the integrations that are visible to users in your app without any code changes or deployment
Pull all historical records, push new data in real-time, and/or build a bi-directional sync.
Transparent, everywhere

Scale reliably and spend predictably

There’s no need to source new hires or bring in consulting agencies for every new integration. With IntegrationOS, you’re investing in a scalable platform and world-class customer success team.

A code snippet showcasing how to collect Events using the SDK

Getting a Klaviyo integration to production is easy

A code snippet showcasing how to collect Events using the SDK
Quick setup

Get up and running in 10 minutes

Create an IntegrationOS account and spin up an API key without having to talk to a sales rep. Then, just as easily, install our AuthKit on your frontend app.

Set up our simple SDK and abstract away months of engineering work in just a few hours
Let IntegrationOS handle the tedious integration work - credential management, UX optimization, security, validation and more
Use advanced error handling and detailed historical logs to rapidly resolve issues. You can also stream logs to an API on your server
A code snippet showcasing how to collect Events using the SDK
Customizable & secure

Securely authenticate users using internal OAuth apps

Whether you’re helping to automate a process or building an app feature based on 3rd-party data, we’ve got you covered.

Securely connect integration accounts and get instant read & write access on your data via one universal API
Easily customize the integrations that are visible to users in your app without any code changes or deployment
Pull all historical records, push new data in real-time, and/or build a bi-directional sync.
A code snippet showcasing how to collect Events using the SDK
Transparent, everywhere

Scalable reliably and spent predictably

There’s no need to source new hires or bring in consulting agencies for every new integration. With IntegrationOS, you’re investing in a scalable platform and world-class customer success team.

Fixed annual platform and per-integration fees simplify budgeting.
Launch and scale new integrations without hiring additional engineers to do so.
Build it, set it and forget it - IntegrationOS handles all API updates and integration maintenance so you can devote maximum resources to your core product
Supported data models

Push and pull any type of data from Klaviyo

Profiles

Represents an individual person who has interacted with your brand through various channels such as email, SMS, or social media. Profiles contain rich data including contact information, behavioral events, and custom properties.

Lists

Represents groups of Profiles that can be targeted for specific marketing campaigns. Lists are static collections of Profiles, while Segments are dynamic and can update automatically based on criteria such as user behavior or profile properties.

Campaigns

Represents email or SMS marketing messages sent to a list or segment of Profiles. Campaigns include details such as the subject line, content, send time, and performance metrics.

Flows

Represents automated marketing sequences, often triggered by specific actions or events (e.g., a welcome series for new subscribers). Flows include a series of steps that define when and how communications are sent.

Events

Represents specific interactions or actions taken by Profiles, such as opening an email, making a purchase, or visiting a website. Events provide detailed information about user behavior and can be used to trigger Flows or update Segments.

...and more

Learn more about the Unified API

Developer first design

Why developers love building with IntegrationOS

Market-leading coverage

Instantly support 200+ systems (and counting) that are unified to a common data model. As we add support for more integrations, you can turn them on with one click.

Enterprise-grade security

IntegrationOS utilizes best-in-class encryption protocols like TLS 1.2 and AES 256 bit encryption to keep your data safe in transit and at rest.

Read and write access

IntegrationOS supports all CRUD actions. You can both read and sync your customers' data with your app and write customer data back to the system of record.

Best in class developer experience

Set up your IntegrationOS integration with just a few lines of code. By installing Embed in your app, your users can securely connect their accounts in just 30 seconds.

Built for the most demanding apps
99.99% uptime

Guaranteed uptime SLAs for enterprise customers

View uptime SLAs
Premium support

Expert guided integration support and response time SLAs

View support plans
Custom enterprise plans

Contract-based plans tailored to your business requirements

Contact sales