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

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

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

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Authenticate Lark
Now, click the Lark node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your Lark settings. Authentication allows you to use Lark through Latenode.
Configure the OpenPhone and Lark 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 OpenPhone and Lark 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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Lark
Trigger on Webhook
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Webhook response
Save and Activate the Scenario
After configuring OpenPhone, Lark, 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 OpenPhone and Lark integration works as expected. Depending on your setup, data should flow between OpenPhone and Lark (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect OpenPhone and Lark
OpenPhone + HubSpot + Lark: When a call ends in OpenPhone, create a call engagement in HubSpot to log the call details. Then, send a summary of the call to a designated Lark channel for team visibility and follow-up.
Lark + Zoom + OpenPhone: When a new event is created in a Lark calendar, a Zoom meeting is scheduled and created. OpenPhone automatically dials the participants when the Zoom meeting starts.
OpenPhone and Lark integration alternatives
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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About Lark
Use Lark within Latenode to centralize team comms & automate notifications based on workflow triggers. Aggregate messages, streamline approvals, and post updates to specific channels. Benefit from Latenode's visual editor and logic tools for advanced routing that keeps everyone informed and aligned.
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See how Latenode works
FAQ OpenPhone and Lark
How can I connect my OpenPhone account to Lark using Latenode?
To connect your OpenPhone account to Lark on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select OpenPhone and click on "Connect".
- Authenticate your OpenPhone and Lark accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically post OpenPhone voicemails to a Lark channel?
Yes, you can! Latenode's visual editor makes it simple to forward OpenPhone voicemails to a dedicated Lark channel, keeping your team informed and improving response times.
What types of tasks can I perform by integrating OpenPhone with Lark?
Integrating OpenPhone with Lark allows you to perform various tasks, including:
- Create Lark tasks from missed OpenPhone calls to ensure follow-up.
- Send OpenPhone SMS notifications when a new Lark task is assigned.
- Log OpenPhone call details in a Lark sheet for reporting and analysis.
- Post new OpenPhone contacts to a Lark group for team visibility.
- Trigger OpenPhone calls when a critical update happens in Lark.
Can I use JavaScript to manipulate OpenPhone data inside Latenode?
Yes! Latenode's JavaScript blocks let you transform OpenPhone data and create custom logic beyond standard no-code options for ultimate flexibility.
Are there any limitations to the OpenPhone and Lark integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex data transformations might require custom JavaScript code.
- Real-time updates are subject to OpenPhone and Lark API rate limits.
- Initial setup requires OpenPhone and Lark account permissions.