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

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


Contacts+

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


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

Save and Activate the Scenario
After configuring Contacts+, Wave, 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 Contacts+ and Wave integration works as expected. Depending on your setup, data should flow between Contacts+ and Wave (or vice versa). Easily troubleshoot the scenario by reviewing the execution history to identify and fix any issues.
Most powerful ways to connect Contacts+ and Wave
Contacts+ + Wave + Slack: When a new contact is created in Contacts+, a corresponding customer is created in Wave. Then, a notification is sent to a Slack channel to inform the sales team about the new customer.
Wave + Contacts+ + Google Sheets: When a Wave invoice is paid, the client's record in Contacts+ is updated, and a new row is added to a Google Sheet to log the payment.
Contacts+ and Wave integration alternatives

About Contacts+
Use Contacts+ in Latenode to centralize contact data across platforms. Automate cleaning, deduplication, and enrichment processes. Sync updated contact details to your CRM or marketing tools. Latenode lets you build flexible flows and custom logic to manage contacts more efficiently and without manual data entry.
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About Wave
Use Wave in Latenode to automate payment reminders and subscription management. Connect Wave to your CRM or database to trigger personalized emails or SMS based on payment status. Latenode’s visual editor makes it simple to build complex billing workflows and handle edge cases without code, ensuring timely payments and reducing churn.
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See how Latenode works
FAQ Contacts+ and Wave
How can I connect my Contacts+ account to Wave using Latenode?
To connect your Contacts+ account to Wave on Latenode, follow these steps:
- Sign in to your Latenode account.
- Navigate to the integrations section.
- Select Contacts+ and click on "Connect".
- Authenticate your Contacts+ and Wave accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically create Wave invoices for new Contacts+ contacts?
Yes, you can! Latenode's visual editor makes it simple to automatically trigger invoice creation in Wave whenever a new contact is added to Contacts+, saving time and ensuring accurate billing.
What types of tasks can I perform by integrating Contacts+ with Wave?
Integrating Contacts+ with Wave allows you to perform various tasks, including:
- Create new Wave customers from updated Contacts+ contacts.
- Update customer details in Wave based on changes in Contacts+.
- Generate invoices in Wave when specific events occur in Contacts+.
- Sync contact information between Contacts+ and Wave regularly.
- Send payment reminders from Wave triggered by Contacts+ data.
How can I filter Contacts+ data before sending it to Wave using Latenode?
Latenode allows advanced filtering using JavaScript and AI, ensuring only relevant Contacts+ data syncs to Wave, preventing clutter and improving efficiency.
Are there any limitations to the Contacts+ and Wave integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Complex data transformations may require JavaScript knowledge.
- Rate limits of the Contacts+ and Wave APIs apply.
- Real-time synchronization depends on API availability.