How to connect Klaviyo and Memberstack
Create a New Scenario to Connect Klaviyo and Memberstack
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 Memberstack will be your first step. To do this, click "Choose an app," find Klaviyo or Memberstack, 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 Memberstack Node
Next, click the plus (+) icon on the Klaviyo node, select Memberstack from the list of available apps, and choose the action you need from the list of nodes within Memberstack.


Klaviyo
⚙
Memberstack

Authenticate Memberstack
Now, click the Memberstack node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Memberstack settings. Authentication allows you to use Memberstack through Latenode.
Configure the Klaviyo and Memberstack 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 Memberstack 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
⚙
Memberstack
Trigger on Webhook
⚙

Klaviyo
⚙
⚙
Iterator
⚙
Webhook response

Save and Activate the Scenario
After configuring Klaviyo, Memberstack, 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 Memberstack integration works as expected. Depending on your setup, data should flow between Klaviyo and Memberstack (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 Memberstack
Memberstack + Klaviyo + Discord bot: When a new member signs up in Memberstack, their profile is added to a specified list in Klaviyo. This addition to the Klaviyo list then triggers a welcome message to be sent to a specific channel in Discord.
Memberstack + Klaviyo + Google Sheets: When a new member signs up on Memberstack, their information is used to update their profile within Klaviyo, and then a new row containing this member data is added to a Google Sheet for analysis and record-keeping.
Klaviyo and Memberstack 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 Memberstack
Automate Memberstack user management with Latenode. Create workflows to onboard/offboard users based on triggers in other apps. Use webhooks to sync data, grant access, or update profiles. Connect Memberstack to CRMs, email tools, or databases for automated membership lifecycle management—all visually, without code, and at scale.
Similar apps
Related categories
See how Latenode works
FAQ Klaviyo and Memberstack
How can I connect my Klaviyo account to Memberstack using Latenode?
To connect your Klaviyo account to Memberstack 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 Memberstack accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I trigger Klaviyo emails on new Memberstack sign-ups?
Yes, you can! Latenode lets you automate email sequences upon new sign-ups. Ensure personalized onboarding with no-code logic, enhanced by AI for dynamic content.
What types of tasks can I perform by integrating Klaviyo with Memberstack?
Integrating Klaviyo with Memberstack allows you to perform various tasks, including:
- Segmenting new Memberstack members into Klaviyo lists.
- Updating Klaviyo profiles with Memberstack custom data.
- Triggering welcome email flows for new paid members.
- Sending abandoned cart emails to unsubscribed members.
- Creating personalized offers based on membership tiers.
How easily can I update Klaviyo profiles using Memberstack data?
Latenode's visual editor makes updating Klaviyo profiles seamless. Use Memberstack data for dynamic personalization with no coding required.
Are there any limitations to the Klaviyo and Memberstack integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex Memberstack custom fields may need JavaScript for parsing.
- Very high Klaviyo email sending limits may require a scaled Latenode plan.
- Real-time synchronization depends on the APIs of Klaviyo and Memberstack.