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


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Harvest


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


Save and Activate the Scenario
After configuring Contacts+, Harvest, 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 Harvest integration works as expected. Depending on your setup, data should flow between Contacts+ and Harvest (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 Harvest
Contacts+ + Harvest + Slack: When a new contact is created in Contacts+, automatically create a project in Harvest and notify a project manager in Slack.
Harvest + Contacts+ + Google Sheets: When a new time entry is logged in Harvest, update the corresponding client's information in Contacts+ and then add a summary row to a Google Sheet for tracking.
Contacts+ and Harvest 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 Harvest
Automate time tracking with Harvest in Latenode. Sync time entries to accounting, payroll, or project management. Create flows that auto-generate invoices or trigger alerts for budget overruns. Latenode provides the flexibility to connect Harvest data to other apps and add custom logic, avoiding manual updates and delays.
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See how Latenode works
FAQ Contacts+ and Harvest
How can I connect my Contacts+ account to Harvest using Latenode?
To connect your Contacts+ account to Harvest 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 Harvest accounts by providing the necessary permissions.
- Once connected, you can create workflows using both apps.
Can I automatically track time for new Contacts+ contacts?
Yes, you can! Latenode lets you automate time tracking in Harvest when a new contact is added in Contacts+, ensuring accurate project time logs with no manual data entry needed.
What types of tasks can I perform by integrating Contacts+ with Harvest?
Integrating Contacts+ with Harvest allows you to perform various tasks, including:
- Create Harvest clients from new Contacts+ organizations.
- Log time entries in Harvest for specific Contacts+ contacts.
- Update Harvest project assignments when Contacts+ contact details change.
- Generate Harvest invoices based on Contacts+ contact activity.
- Sync contact notes from Contacts+ to Harvest project notes.
Can I trigger workflows based on Contacts+ field updates?
Yes, Latenode lets you trigger workflows whenever a contact field is updated in Contacts+, enabling real-time automation and data synchronization across apps.
Are there any limitations to the Contacts+ and Harvest integration on Latenode?
While the integration is powerful, there are certain limitations to be aware of:
- Historical data from Contacts+ might require custom handling for initial synchronization.
- Complex time tracking rules may necessitate JavaScript or AI-powered logic.
- Rate limits on the Contacts+ or Harvest APIs can impact high-volume workflows.