How to connect Klaviyo and ReachInbox
Create a New Scenario to Connect Klaviyo and ReachInbox
In the workspace, click the “Create New Scenario” button.

Add the First Step
Add the first node – a trigger that will initiate the scenario when it receives the required event. Triggers can be scheduled, called by a Klaviyo, triggered by another scenario, or executed manually (for testing purposes). In most cases, Klaviyo or ReachInbox will be your first step. To do this, click "Choose an app," find Klaviyo or ReachInbox, and select the appropriate trigger to start the scenario.

Add the Klaviyo Node
Select the Klaviyo node from the app selection panel on the right.


Klaviyo

Add the ReachInbox Node
Next, click the plus (+) icon on the Klaviyo node, select ReachInbox from the list of available apps, and choose the action you need from the list of nodes within ReachInbox.


Klaviyo
⚙
ReachInbox

Authenticate ReachInbox
Now, click the ReachInbox node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your ReachInbox settings. Authentication allows you to use ReachInbox through Latenode.
Configure the Klaviyo and ReachInbox Nodes
Next, configure the nodes by filling in the required parameters according to your logic. Fields marked with a red asterisk (*) are mandatory.
Set Up the Klaviyo and ReachInbox Integration
Use various Latenode nodes to transform data and enhance your integration:
- Branching: Create multiple branches within the scenario to handle complex logic.
- Merging: Combine different node branches into one, passing data through it.
- Plug n Play Nodes: Use nodes that don’t require account credentials.
- Ask AI: Use the GPT-powered option to add AI capabilities to any node.
- Wait: Set waiting times, either for intervals or until specific dates.
- Sub-scenarios (Nodules): Create sub-scenarios that are encapsulated in a single node.
- Iteration: Process arrays of data when needed.
- Code: Write custom code or ask our AI assistant to do it for you.

JavaScript
⚙
AI Anthropic Claude 3
⚙
ReachInbox
Trigger on Webhook
⚙

Klaviyo
⚙
⚙
Iterator
⚙
Webhook response

Save and Activate the Scenario
After configuring Klaviyo, ReachInbox, and any additional nodes, don’t forget to save the scenario and click "Deploy." Activating the scenario ensures it will run automatically whenever the trigger node receives input or a condition is met. By default, all newly created scenarios are deactivated.
Test the Scenario
Run the scenario by clicking “Run once” and triggering an event to check if the Klaviyo and ReachInbox integration works as expected. Depending on your setup, data should flow between Klaviyo and ReachInbox (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Klaviyo and ReachInbox
Klaviyo + ReachInbox + Google Sheets: Track email campaign performance in Klaviyo. Use Klaviyo's 'New Event' trigger to collect data from email campaigns, then add this data to Google Sheets by creating a new row to consolidate performance reports.
ReachInbox + Klaviyo + Salesforce: Capture leads from ReachInbox conversations using the 'Add Lead' action, add them to Klaviyo for email marketing by creating a profile, and then update contact information in Salesforce.
Klaviyo and ReachInbox integration alternatives

About Klaviyo
Use Klaviyo in Latenode to automate email marketing based on real-time triggers. Sync customer data, personalize campaigns, and track results within automated workflows. Connect Klaviyo to other apps like CRMs or payment gateways. Run automations without per-step cost limits, scale email personalization, and use AI to improve campaign targeting.
Similar apps
Related categories
About ReachInbox
ReachInbox + Latenode: Automate cold outreach & personalize follow-ups at scale. Trigger campaigns from new leads, scraped data, or CRM updates. Latenode manages complex logic (filtering, scheduling, AI content creation) while ReachInbox handles email sending. Optimize deliverability and engagement in automated workflows.
Similar apps
Related categories
See how Latenode works
FAQ Klaviyo and ReachInbox
How can I connect my Klaviyo account to ReachInbox using Latenode?
To connect your Klaviyo account to ReachInbox on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Klaviyo and click on "Connect".
- Authenticate your Klaviyo and ReachInbox accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I trigger ReachInbox campaigns from Klaviyo email events?
Yes, you can! Latenode allows this via flexible workflows and advanced logic. Benefit: personalize user journeys based on email engagement and improve campaign performance.
What types of tasks can I perform by integrating Klaviyo with ReachInbox?
Integrating Klaviyo with ReachInbox allows you to perform various tasks, including:
- Automatically adding new Klaviyo subscribers to ReachInbox campaigns.
- Updating ReachInbox contacts based on Klaviyo segment changes.
- Triggering personalized SMS messages from ReachInbox based on Klaviyo events.
- Creating Klaviyo profiles from new ReachInbox contacts.
- Syncing email engagement data from Klaviyo into ReachInbox for analysis.
How does Latenode enhance Klaviyo's automation capabilities?
Latenode adds JavaScript, AI, and headless browser tools, letting you create more complex and customized Klaviyo workflows at scale.
Are there any limitations to the Klaviyo and ReachInbox integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Initial data sync may take time depending on the volume of data.
- Some advanced Klaviyo features might require custom JavaScript code.
- ReachInbox API rate limits can impact high-volume automation.