How to connect Memberstack and OpenPhone
Create a New Scenario to Connect Memberstack and OpenPhone
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 Memberstack, triggered by another scenario, or executed manually (for testing purposes). In most cases, Memberstack or OpenPhone will be your first step. To do this, click "Choose an app," find Memberstack or OpenPhone, and select the appropriate trigger to start the scenario.

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

Memberstack
Configure the Memberstack
Click on the Memberstack node to configure it. You can modify the Memberstack URL and choose between DEV and PROD versions. You can also copy it for use in further automations.
Add the OpenPhone Node
Next, click the plus (+) icon on the Memberstack node, select OpenPhone from the list of available apps, and choose the action you need from the list of nodes within OpenPhone.

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

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AI Anthropic Claude 3
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OpenPhone
Trigger on Webhook
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Webhook response
Save and Activate the Scenario
After configuring Memberstack, OpenPhone, 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 Memberstack and OpenPhone integration works as expected. Depending on your setup, data should flow between Memberstack and OpenPhone (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Memberstack and OpenPhone
Memberstack + OpenPhone + Slack: When a new member joins Memberstack, send them a welcome SMS via OpenPhone. Simultaneously, notify a Slack channel about the new member.
OpenPhone + Memberstack + Airtable: When a call is made via OpenPhone, and the caller is a known Memberstack user (found by phone number), log the call details, including Memberstack user ID, to Airtable for enriched customer insights.
Memberstack and OpenPhone integration alternatives
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.
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About OpenPhone
Use OpenPhone in Latenode to automate SMS and call workflows. Log activities, trigger actions based on call outcomes, and sync data to CRMs. By using Latenode, you orchestrate OpenPhone within complex workflows, adding logic and integrations not available in OpenPhone alone. Scale customer communication using no-code tools and AI.
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FAQ Memberstack and OpenPhone
How can I connect my Memberstack account to OpenPhone using Latenode?
To connect your Memberstack account to OpenPhone on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Memberstack and click on "Connect".
- Authenticate your Memberstack and OpenPhone accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I trigger OpenPhone calls when new Memberstack members join?
Yes, you can! With Latenode, trigger automated OpenPhone calls whenever new members join Memberstack, ensuring instant engagement and a personalized welcome. Latenode scales with you, handling any volume.
What types of tasks can I perform by integrating Memberstack with OpenPhone?
Integrating Memberstack with OpenPhone allows you to perform various tasks, including:
- Automatically sending SMS welcome messages to new members.
- Creating OpenPhone contacts for new Memberstack sign-ups.
- Logging Memberstack membership changes in OpenPhone notes.
- Triggering internal notifications for high-value member events.
- Updating Memberstack profiles based on OpenPhone interactions.
What level of coding knowledge is required to integrate Memberstack?
Latenode's visual builder requires no code. Use pre-built blocks, or add custom JavaScript for advanced logic if needed, giving you complete flexibility.
Are there any limitations to the Memberstack and OpenPhone integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex Memberstack data structures might require custom JavaScript transformations.
- OpenPhone API rate limits may affect high-volume workflows.
- Real-time synchronization depends on the polling interval configured.