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

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

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

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Authenticate OneSignal
Now, click the OneSignal node and select the connection option. This can be an OAuth2 connection or an API key, which you can obtain in your OneSignal settings. Authentication allows you to use OneSignal through Latenode.
Configure the Lark and OneSignal 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 Lark and OneSignal 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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Save and Activate the Scenario
After configuring Lark, OneSignal, 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 Lark and OneSignal integration works as expected. Depending on your setup, data should flow between Lark and OneSignal (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Lark and OneSignal
Lark + Google Sheets + OneSignal: When a new meeting is created in Lark, its details and participant information are added to a Google Sheet. Subsequently, a summary push notification is sent via OneSignal to inform relevant parties.
OneSignal + Lark + Zoom: When a new notification is created in OneSignal signaling an urgent update, a message is sent via Lark to a group chat, prompting the start of a Zoom meeting for immediate team discussion.
Lark and OneSignal integration alternatives
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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About OneSignal
Use OneSignal in Latenode to automate targeted push notifications. Create flows that trigger messages based on user behavior, data changes, or scheduled events. Optimize engagement by connecting OneSignal to your CRM, analytics, and marketing tools for personalized, automated campaigns.
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See how Latenode works
FAQ Lark and OneSignal
How can I connect my Lark account to OneSignal using Latenode?
To connect your Lark account to OneSignal on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Lark and click on "Connect".
- Authenticate your Lark and OneSignal accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I send OneSignal notifications for new Lark calendar events?
Yes, easily! Latenode's visual builder makes this simple. Trigger notifications for upcoming meetings, boosting attendance and keeping your team informed automatically.
What types of tasks can I perform by integrating Lark with OneSignal?
Integrating Lark with OneSignal allows you to perform various tasks, including:
- Send push notifications for new Lark group messages.
- Update OneSignal segments based on Lark user attributes.
- Trigger Lark tasks when a OneSignal notification is opened.
- Create Lark events from OneSignal subscription updates.
- Send internal notifications when a user unsubscribes via OneSignal.
What Lark event types can trigger workflows in Latenode?
Latenode supports triggers for new messages, calendar invites, user updates, and many more Lark events.
Are there any limitations to the Lark and OneSignal integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Rate limits imposed by Lark and OneSignal APIs may affect high-volume workflows.
- Complex data transformations may require JavaScript code within Latenode.
- Some advanced OneSignal features might not have dedicated Latenode blocks.