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integrationHarvest node
integrationMailchimp node

Harvest and Mailchimp integration

Save yourself the work of writing custom integrations for Harvest and Mailchimp and use n8n instead. Build adaptable and scalable Productivity, Marketing, and Communication workflows that work with your technology stack. All within a building experience you will love.

How to connect Harvest and Mailchimp

  • Step 1: Create a new workflow
  • Step 2: Add and configure nodes
  • Step 3: Connect
  • Step 4: Customize and extend your integration
  • Step 5: Test and activate your workflow

Step 1: Create a new workflow and add the first step

In n8n, click the "Add workflow" button in the Workflows tab to create a new workflow. Add the starting point – a trigger on when your workflow should run: an app event, a schedule, a webhook call, another workflow, an AI chat, or a manual trigger. Sometimes, the HTTP Request node might already serve as your starting point.

Harvest and Mailchimp integration: Create a new workflow and add the first step

Step 2: Add and configure Harvest and Mailchimp nodes

You can find Harvest and Mailchimp in the nodes panel. Drag them onto your workflow canvas, selecting their actions. Click each node, choose a credential, and authenticate to grant n8n access. Configure Harvest and Mailchimp nodes one by one: input data on the left, parameters in the middle, and output data on the right.

Harvest and Mailchimp integration: Add and configure Harvest and Mailchimp nodes

Step 3: Connect Harvest and Mailchimp

A connection establishes a link between Harvest and Mailchimp (or vice versa) to route data through the workflow. Data flows from the output of one node to the input of another. You can have single or multiple connections for each node.

Harvest and Mailchimp integration: Connect Harvest and Mailchimp

Step 4: Customize and extend your Harvest and Mailchimp integration

Use n8n's core nodes such as If, Split Out, Merge, and others to transform and manipulate data. Write custom JavaScript or Python in the Code node and run it as a step in your workflow. Connect Harvest and Mailchimp with any of n8n’s 1000+ integrations, and incorporate advanced AI logic into your workflows.

Harvest and Mailchimp integration: Customize and extend your Harvest and Mailchimp integration

Step 5: Test and activate your Harvest and Mailchimp workflow

Save and run the workflow to see if everything works as expected. Based on your configuration, data should flow from Harvest to Mailchimp or vice versa. Easily debug your workflow: you can check past executions to isolate and fix the mistake. Once you've tested everything, make sure to save your workflow and activate it.

Harvest and Mailchimp integration: Test and activate your Harvest and Mailchimp workflow

Process Shopify new orders with Zoho CRM and Harvest

This workflow is triggered when a new order is created in Shopify. Then:
the order information is stored in Zoho CRM,
an invoice is created in Harvest and stored in Trello,
if the order value is above 50, an email with a discount coupon is sent to the customer and they are added to a MailChimp campaign for high-value customers; otherwise, only a "thank you" email is sent to the customer.

Note that you need to replace the List ID in the Trello node with your own ID (see instructions in our docs). Same goes for the Account ID in the Harvest node (see instructions here).

Nodes used in this workflow

Popular Harvest and Mailchimp workflows

Process Shopify new orders with Zoho CRM and Harvest

This workflow is triggered when a new order is created in Shopify. Then: the order information is stored in Zoho CRM, an invoice is created in Harvest and stored in Trello, if the order value is above 50, an email with a discount coupon is sent to the customer and they are added to a MailChimp campaign for high-value customers; otherwise, only a "thank you" email is sent to the customer. Note that you need to replace the List ID in the Trello node with your own ID (see instructions in our docs). Same goes for the Account ID in the Harvest node (see instructions here).

Build your own Harvest and Mailchimp integration

Create custom Harvest and Mailchimp workflows by choosing triggers and actions. Nodes come with global operations and settings, as well as app-specific parameters that can be configured. You can also use the HTTP Request node to query data from any app or service with a REST API.

Harvest supported actions

Create
Create a client
Delete
Delete a client
Get
Get data of a client
Get Many
Get data of many clients
Update
Update a client
Get
Retrieves the company for the currently authenticated user
Create
Create a contact
Delete
Delete a contact
Get
Get data of a contact
Get Many
Get data of many contacts
Update
Update a contact
Create
Create an estimate
Delete
Delete an estimate
Get
Get data of an estimate
Get Many
Get data of many estimates
Update
Update an estimate
Create
Create an expense
Delete
Delete an expense
Get
Get data of an expense
Get Many
Get data of many expenses
Update
Update an expense
Create
Create an invoice
Delete
Delete an invoice
Get
Get data of an invoice
Get Many
Get data of many invoices
Update
Update an invoice
Create
Create a project
Delete
Delete a project
Get
Get data of a project
Get Many
Get data of many projects
Update
Update a project
Create
Create a task
Delete
Delete a task
Get
Get data of a task
Get Many
Get data of many tasks
Update
Update a task
Create via Duration
Create a time entry via duration
Create via Start and End Time
Create a time entry via start and end time
Delete
Delete a time entry
Delete External Reference
Delete a time entry’s external reference
Get
Get data of a time entry
Get Many
Get data of many time entries
Restart
Restart a time entry
Stop
Stop a time entry
Update
Update a time entry
Create
Create a user
Delete
Delete a user
Get
Get data of a user
Get Many
Get data of many users
Me
Get data of authenticated user
Update
Update a user

Mailchimp supported actions

Delete
Delete a campaign
Get
Get a campaign
Get Many
Get many campaigns
Replicate
Replicate a campaign
Resend
Creates a Resend to Non-Openers version of this campaign
Send
Send a campaign
Get Many
Get many groups
Create
Create a new member on list
Delete
Delete a member on list
Get
Get a member on list
Get Many
Get many members on a list
Update
Update a new member on list
Create
Add tags from a list member
Delete
Remove tags from a list member

FAQs

  • Can Harvest connect with Mailchimp?

  • Can I use Harvest’s API with n8n?

  • Can I use Mailchimp’s API with n8n?

  • Is n8n secure for integrating Harvest and Mailchimp?

  • How to get started with Harvest and Mailchimp integration in n8n.io?

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Why use n8n to integrate Harvest with Mailchimp

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Build complex workflows, really fast

Handle branching, merging and iteration easily.
Pause your workflow to wait for external events.

Code when you need it, UI when you don't

Simple debugging

Your data is displayed alongside your settings, making edge cases easy to track down.

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