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Connect lemlist to Klaviyo (API Key)

Automate workflows and sync data between lemlist and Klaviyo (API Key) with AI-powered automation

5-minute setup
Enterprise secure
No coding required

Why Connect lemlist & Klaviyo (API Key)?

Intelligent Automation Workflows

Leverage 2 available triggers from lemlist to execute 2 targeted actions in Klaviyo (API Key) automatically.

Eliminate Manual Data Entry

Replace time-consuming manual processes with intelligent automation that keeps lemlist and Klaviyo (API Key) perfectly synchronized.

Real-time Business Intelligence

Create a unified data flow between lemlist and Klaviyo (API Key) for instant insights and improved decision-making across your tech stack.

Available Triggers & Actions

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lemlist

Triggers (2)

New Activity (Instant)

Emit new event for each new activity. See docs here

webhook
New Unsubscribed Recipient (Instant)

Emit new event when a recipient unsubscribes. See docs here

webhook

Actions (14)

Add Email In Unsubscribes

This action adds a lead in the unsubscribed list. See the docs here

Add Lead To A Campaign

This action adds a lead in a specific campaign. If the lead doesn't exist, it'll be created, then inserted to the campaign. The creator of the lead is the campaign's sender See the docs here

Delete An Email From Unsubscribes

This action deletes a lead in the unsubscribed list. See the docs here

Delete Lead From Campaign

This action deletes a lead from a specific campaign. All information, including statistics, will be deleted. See the docs here

Get Lead

This action retrieves all the information of a specific lead using its email. See the docs here

List Campaign Id Options

Retrieves available options for the Campaign Id field.

Mark Lead From All Campaigns As Interested

This action marks a specific lead as interested using its email in all campaigns. See the docs here

Mark Lead From All Campaigns As Not Interested

This action marks a specific lead as not interested using its email in all campaigns. See the docs here

Mark Lead From One Campaigns As Interested

This action marks a specific lead as interested using its email in a specific campaign. See the docs here

Mark Lead From One Campaigns As Not Interested

This action marks a specific lead as not interested using its email in a specific campaign. See the docs here

Pause Lead From All Campaigns

This action pauses a specific lead using its email in all campaigns. See the docs here

Resume Lead From All Campaigns

This action starts a specific lead using its email in all campaigns. See the docs here

Unsubscribe Lead From Campaign

This action will unsubscribe a lead from all campaigns if he belongs to the specified campaign. See the docs here

Update Lead In Campaign

This action updates a lead in a specific campaign. If the lead doesn't exist a 404 error will be returned. See the docs here

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Klaviyo (API Key)

Actions (2)

Add Member To List

Add member to a specific list. See the documentation

Create New List

Creates a new list in an account. See the documentation

Integration Features

Real-time data synchronization
Bi-directional sync capabilities
Custom field mapping
Advanced filtering options
Error handling & retry logic
Activity monitoring & logs

Popular Workflows

When lemlist trigger → Create/Update in Klaviyo (API Key)

Most Popular
lemlistlemlist

New Activity (Instant)

Klaviyo (API Key)Klaviyo (API Key)

Add Member To List

How It Works

1

Connect Apps

Authenticate your lemlist and Klaviyo (API Key) accounts

2

Map Fields

Choose which data fields to sync between apps

3

Set Triggers

Define when and how data should be synchronized

Automate

Sit back and let AI handle the automation

Frequently Asked Questions

Integration Benefits

Real-time Data Sync

Automatic synchronization between lemlist and Klaviyo (API Key) with 2 public triggers available for instant updates.

Automated Actions

Execute 16 public actions automatically across both platforms without manual intervention.

Enterprise Security

Industry-standard encryption, OAuth 2.0 authentication, and SOC 2 compliance for secure data transfer.

Quick Setup

Connect lemlist and Klaviyo (API Key) in minutes with our guided setup wizard and pre-configured templates.

Custom Field Mapping

Map any field between lemlist and Klaviyo (API Key) with intelligent suggestions and validation.

Error Handling

Automatic retry logic, detailed error logs, and smart notifications keep your integration running smoothly.

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Reverse Integration Available

Also connect Klaviyo (API Key) to lemlist for bidirectional automation

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All lemlist Integrations

Explore all available lemlist connections

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All Klaviyo (API Key) Integrations

Explore all available Klaviyo (API Key) connections

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