Slack and Harvest Integration

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Automatically post Harvest time tracking summaries to Slack channels using Latenode’s visual editor. Easily customize messages with JavaScript and scale complex reporting affordably, paying only for execution time.

Slack + Harvest integration

Connect Slack and Harvest in minutes with Latenode.

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Automate your workflow

Swap Apps

Slack

Harvest

Step 1: Choose a Trigger

Step 2: Choose an Action

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How to connect Slack and Harvest

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

Add the Slack Node

Select the Slack node from the app selection panel on the right.

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Slack

Configure the Slack

Click on the Slack node to configure it. You can modify the Slack URL and choose between DEV and PROD versions. You can also copy it for use in further automations.

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Slack

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Connect Slack

Sign In

Run node once

Add the Harvest Node

Next, click the plus (+) icon on the Slack 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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Slack

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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.

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Slack

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Harvest

Node type

#2 Harvest

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Connection *

Select

Map

Connect Harvest

Sign In

Run node once

Configure the Slack 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.

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Slack

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Connect Harvest

Harvest Oauth 2.0

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Change

Select an action *

Select

Map

The action ID

Run node once

Set Up the Slack 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

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Trigger on Webhook

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Slack

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Iterator

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Webhook response

Save and Activate the Scenario

After configuring Slack, 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 Slack and Harvest integration works as expected. Depending on your setup, data should flow between Slack 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 Slack and Harvest

Harvest + Google Calendar + Slack: When a new project is created in Harvest, a new calendar is created in Google Calendar to track project-related events. A notification is then sent to a designated Slack channel to inform the team about the new project and calendar.

Harvest + Slack + QuickBooks: When a new invoice is created in Harvest, the invoice details are sent to a Slack channel for approval. If approved (approval process needs to be handled manually in Slack), the same invoice is then created in QuickBooks.

Slack and Harvest integration alternatives

About Slack

Send Slack messages and automate channel updates directly from Latenode workflows. Get instant alerts on critical events, share data insights, or trigger actions based on user input. Centralize notifications and approvals by combining Slack with databases, CRMs, and AI models within a scalable, low-code environment.

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.

See how Latenode works

FAQ Slack and Harvest

How can I connect my Slack account to Harvest using Latenode?

To connect your Slack account to Harvest on Latenode, follow these steps:

  • Sign in to your Latenode account.
  • Navigate to the integrations section.
  • Select Slack and click on "Connect".
  • Authenticate your Slack and Harvest accounts by providing the necessary permissions.
  • Once connected, you can create workflows using both apps.

Can I get Slack notifications for new Harvest time entries?

Yes, you can! Latenode's visual editor makes it simple to trigger Slack notifications when new time entries are created in Harvest, keeping your team informed and improving project tracking.

What types of tasks can I perform by integrating Slack with Harvest?

Integrating Slack with Harvest allows you to perform various tasks, including:

  • Automatically posting Harvest project updates to a dedicated Slack channel.
  • Sending direct Slack messages for overdue Harvest invoices.
  • Creating Harvest time entries directly from Slack commands.
  • Notifying project managers in Slack when budgets are nearing limits.
  • Generating daily or weekly reports in Slack on tracked time per project.

How do I handle errors when posting messages to Slack from Harvest?

Latenode provides robust error handling, allowing you to retry failed Slack messages or trigger alerts for immediate attention, guaranteeing data delivery.

Are there any limitations to the Slack and Harvest integration on Latenode?

While the integration is powerful, there are certain limitations to be aware of:

  • Complex data transformations may require JavaScript knowledge.
  • Very high volumes of API calls may be subject to Harvest's rate limits.
  • Custom Slack message formatting options are limited to provided blocks.

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