Mailchimp + NationBuilder Integration

Integrate Mailchimp to NationBuilder in one click, or tell Integrately AI how you want each contact handled. Sync subscriber lists, create supporter profiles, update tags, and trigger follow-up actions automatically.

Free foreverFree forever.
Use premium features free for 14 daysUse premium features free for 14 days.
1.
  • Mailchimp
    Subscriber is created/updated in Mailchimp
  • Mailchimp
    Subscriber is added to segment or tag in Mailchimp
  • Mailchimp
    Subscriber is added to list in Mailchimp Instant
  • Mailchimp
    Subscriber has unsubscribed in Mailchimp
  • Mailchimp
    Subscriber's profile is updated in Mailchimp Instant
  • Mailchimp
    List member is unsubscribed in Mailchimp Instant
  • Mailchimp
    Subscriber's email address is cleaned from the list in Mailchimp Instant
  • Mailchimp
    Subscriber's email address is changed in Mailchimp Instant
  • Mailchimp
    Campaign is created in Mailchimp
  • Mailchimp
    Campaign is sent in Mailchimp
  • Mailchimp
    Campaign email activity is created in Mailchimp
  • Mailchimp
    Campaign is sent or cancelled in Mailchimp Instant
  • Mailchimp
    Email is opened in Mailchimp
  • Mailchimp
    Link is clicked in Mailchimp
  • Mailchimp
    Customer is created in Mailchimp
  • Mailchimp
    Order is created in Mailchimp
  • Mailchimp
    Audience/List is created in Mailchimp
  • Mailchimp
    Folder is created in Mailchimp
  • Mailchimp
    List segments is created in Mailchimp
  • Mailchimp
    File is created in Mailchimp
  • Mailchimp
    Members is added/updated in segment in Mailchimp
  • NationBuilder
    New contact is created in NationBuilder
  • NationBuilder
    Person is updated in NationBuilder
  • NationBuilder
    New person is added in NationBuilder
  • NationBuilder
    New event is created in NationBuilder
  • NationBuilder
    New donation is created in NationBuilder
Arrow Right
2.
  • Mailchimp
    Create list (In Review) in Mailchimp
  • Mailchimp
    Create or update subscriber in Mailchimp
  • Mailchimp
    Add tag to subscriber in Mailchimp
  • Mailchimp
    Update Subscriber in Mailchimp
  • Mailchimp
    Add note to subscriber in Mailchimp
  • Mailchimp
    Search subscriber by email in Mailchimp
  • Mailchimp
    Search subscriber by email in a list in Mailchimp
  • Mailchimp
    Unsubscribe email in Mailchimp
  • Mailchimp
    Remove subscriber in Mailchimp
  • Mailchimp
    Archive list member in Mailchimp
  • Mailchimp
    Send campaign in Mailchimp
  • Mailchimp
    Search campaign in Mailchimp
  • Mailchimp
    Update campaign in Mailchimp
  • Mailchimp
    Add or remove member tags in Mailchimp
  • Mailchimp
    Create custom event in Mailchimp
  • Mailchimp
    Create file in Mailchimp
  • Mailchimp
    Search customer in Mailchimp
  • Mailchimp
    Create campaign in Mailchimp
  • Mailchimp
    Search content of campaign in Mailchimp
  • Mailchimp
    Get campaign by id in Mailchimp
  • Mailchimp
    Get open campaign details for subscriber in Mailchimp
  • Mailchimp
    Create folder in Mailchimp
  • Mailchimp
    Add existing member to static segment in Mailchimp
  • Mailchimp
    Remove member from static segment in Mailchimp
  • NationBuilder
    Add tag to person in NationBuilder
  • NationBuilder
    Create logged contact in NationBuilder
  • NationBuilder
    Search logged contact in NationBuilder
  • NationBuilder
    Create event RSVP in NationBuilder
  • NationBuilder
    Create event in NationBuilder
  • NationBuilder
    Create person in NationBuilder
  • NationBuilder
    Update person in NationBuilder
  • NationBuilder
    Search person in NationBuilder
  • NationBuilder
    Award political capital in NationBuilder
  • NationBuilder
    Create donation in NationBuilder
  • NationBuilder
    Create private note in NationBuilder
  • NationBuilder
    Delete tag in NationBuilder
  • NationBuilder
    Create membership in NationBuilder

Trusted by experts at...

indeed-logoIntuit-logonvidia-logosalesforce-logottc-logoWalmart-logoaccenture-logoadobe-logoatlassian-logocisco-logodeloitte-logohp-logo
indeed-logoIntuit-logonvidia-logosalesforce-logottc-logoWalmart-logoaccenture-logoadobe-logoatlassian-logocisco-logodeloitte-logohp-logo

Ready Workflows Ready Workflows for Mailchimp + NationBuilder Integration

Capture new subscribers, create corresponding NationBuilder contacts, update supporter tags, and notify your team, all in just one click.

Most popular automationsmost-popular-automations
Mailchimp + NationBuilder Integration

Create NationBuilder contact for new Mailchimp contact

There are many reasons why someone might choose to use two different marketing tools. One common reason is - the ability to reach a wider audience.

For example, if one tool is better suited for reaching customers in a certain geographic region, while another is better for reaching customers of a certain age group, using both can help businesses reach their target market more effectively.

Integration of your new NationBuilder contact and Mailchimp contact can help make sure that your messages are coordinated and that you're taking full advantage of all your channels. It can also help reduce the amount of time you spend managing different tools and platforms.
See more
NationBuilder + Mailchimp Integration

Create Mailchimp contact for new NationBuilder contact

If you're using NationBuilder to manage your sales leads, it's important to also use Mailchimp to manage your email marketing.

But adding contacts manually is a time-consuming process - which is why we recommend setting up this automation. When a new contact is created in NationBuilder, a corresponding contact will automatically be created in Mailchimp.

This will keep all of your lead data in one place, making it easier to send out marketing emails.
See more
  • 1of3
Got a different task in mind? Describe it

Got a different automation in mind? Describe it and let Integrately AI build it for you.

Connect more apps to your Mailchimp + NationBuilder flow

Log campaign data, notify your team on messaging platforms, and keep spreadsheets updated after your core sync finishes. Pick a combination and activate it in one click.

Mailchimp
NationBuilder
+
Google SheetsGoogle Sheets (4)
+
EventbriteEventbrite (3)
+
StripeStripe (3)
+
SlackSlack (3)
+
TypeformTypeform (3)
+
ZoomZoom (3)
M
N
G
Add every new Mailchimp subscriber to your NationBuilder database and log the details in Google Sheets
New Mailchimp subscribers appear in NationBuilder instantly while Google Sheets records the complete entry, so your CRM and spreadsheets stay updated without manual exporting.
N
M
G
When a new contact is created in NationBuilder, update the subscriber in Mailchimp and record it in Google Sheets
NationBuilder contacts update your Mailchimp audience lists immediately, and Google Sheets logs the event for complete tracking.
M
N
G
When a subscriber unsubscribes in Mailchimp, update the matching NationBuilder record and log the removal in Google Sheets
Unsubscribe events in Mailchimp immediately update NationBuilder profiles and log the change in Google Sheets to maintain accurate records.
N
M
G
When a new donation is created in NationBuilder, add a custom event in Mailchimp and log the transaction in Google Sheets
Donor contributions in NationBuilder trigger custom Mailchimp tracking events and record financial data in Google Sheets.

Supported triggers and actions for Mailchimp and NationBuilder

Mix and match to build the exact automation you need

Mailchimp
Mailchimp Triggers & Actions
Subscriber is created/updated in Mailchimp
Triggers the automation when any subscriber is created or updated
Try it →
Subscriber is added to segment or tag in Mailchimp
Triggers the automation when a subscriber is added to a segment or tag
Try it →
Instant
Subscriber is added to list in Mailchimp
Triggers the automation when a subscriber is added to a list
Try it →
Subscriber has unsubscribed in Mailchimp
Triggers the automation when a subscriber unsubscribes from a particular mailing list
Try it →
Instant
Subscriber's profile is updated in Mailchimp
Triggers the automation when a subscriber's profile is updated
Try it →
Instant
List member is unsubscribed in Mailchimp
Triggers the automation when a member unsubscribes from a mailing list
Try it →
Instant
Subscriber's email address is cleaned from the list in Mailchimp
Triggers the automation when a subscriber's email address is cleaned from the list
Try it →
Instant
Subscriber's email address is changed in Mailchimp
Triggers the automation when a subscriber's email address is changed
Try it →
Campaign is created in Mailchimp
Triggers the automation when a new campaign is created
Try it →
Campaign is sent in Mailchimp
Triggers the automation when any campaign is sent
Try it →
Campaign email activity is created in Mailchimp
Triggers the automation when a new campaign email activity is created
Try it →
Instant
Campaign is sent or cancelled in Mailchimp
Triggers the automation when a campaign is sent or cancelled in your marketing platform
Try it →
Email is opened in Mailchimp
Triggers the automation when an email is opened
Try it →
Link is clicked in Mailchimp
Triggers the automation when a link in the email is clicked
Try it →
Customer is created in Mailchimp
Triggers the automation when a new customer is created
Try it →
Order is created in Mailchimp
Triggers the automation when a new order is created
Try it →
Audience/List is created in Mailchimp
Triggers the automation when a new audience or list is created
Try it →
Folder is created in Mailchimp
Triggers the automation when a new folder is created
Try it →
List segments is created in Mailchimp
Triggers the automation when a new segment is created
Try it →
File is created in Mailchimp
Triggers the automation when a particular action in the workflow fails
Try it →
Members is added/updated in segment in Mailchimp
Triggers the automation when a member is added or updated in a particular segment
Try it →
Create list (In Review) in Mailchimp
Create list
Try it →
Create or update subscriber in Mailchimp
Generates a new invoice
Try it →
Add tag to subscriber in Mailchimp
Assigns a tag to a subscriber based on predefined criteria
Try it →
Update Subscriber in Mailchimp
Updates subscriber information
Try it →
Add note to subscriber in Mailchimp
Adds a note to a subscriber
Try it →
Search subscriber by email in Mailchimp
Retrieves subscriber information using their email address
Try it →
Search subscriber by email in a list in Mailchimp
Searches for a subscriber by email within a designated list
Try it →
Unsubscribe email in Mailchimp
Removes email address from mailing list
Try it →
Remove subscriber in Mailchimp
Unsubscribe a user from mailing lists
Try it →
Archive list member in Mailchimp
Removes list members from active list and store them in an archived list
Try it →
Send campaign in Mailchimp
Sends out a pre-designed campaign to targeted recipients
Try it →
Search campaign in Mailchimp
Searches for a campaign
Try it →
Update campaign in Mailchimp
Refresh and adjust the content and settings of a marketing campaign
Try it →
Add or remove member tags in Mailchimp
Manage member tags based on criteria
Try it →
Create custom event in Mailchimp
Creates a new marketing campaign
Try it →
Create file in Mailchimp
Generates a new file
Try it →
Search customer in Mailchimp
Locates and retrieves customer information
Try it →
Create campaign in Mailchimp
Generates and launch a new marketing campaign
Try it →
Search content of campaign in Mailchimp
Searches for the content of a campaign
Try it →
Get campaign by id in Mailchimp
Retrieves a campaign using its id
Try it →
Get open campaign details for subscriber in Mailchimp
Retrieves and display detailed information about campaign interactions for a subscriber
Try it →
Create folder in Mailchimp
Creates a new folder in the designated location
Try it →
Add existing member to static segment in Mailchimp
Adds a member who already exists to a predefined static segment within the audience
Try it →
Remove member from static segment in Mailchimp
Removes a member from a predefined static segment
Try it →
NationBuilder
NationBuilder Triggers & Actions
New contact is created in NationBuilder
Triggers the automation when a new contact is added
Try it →
Person is updated in NationBuilder
Triggers the automation when a person's profile is updated
Try it →
New person is added in NationBuilder
Triggers the automation when a new person is added
Try it →
New event is created in NationBuilder
Triggers the automation when a new event is added
Try it →
New donation is created in NationBuilder
Triggers the automation when a new donation is received
Try it →
Add tag to person in NationBuilder
Add a particular tag to the person
Try it →
Create logged contact in NationBuilder
Logs a new contact
Try it →
Search logged contact in NationBuilder
Searches for a logged contact
Try it →
Create event RSVP in NationBuilder
Logs a new rsvp for an event
Try it →
Create event in NationBuilder
Adds a new contact to the contact list
Try it →
Create person in NationBuilder
Generates a new person
Try it →
Update person in NationBuilder
Updates the information of a person
Try it →
Search person in NationBuilder
Retrieves information about a person
Try it →
Award political capital in NationBuilder
Distribute political capital to individuals based on criteria
Try it →
Create donation in NationBuilder
Records a new donation
Try it →
Create private note in NationBuilder
Creates a new private note
Try it →
Delete tag in NationBuilder
Removes a particular tag from the system
Try it →
Create membership in NationBuilder
Generates and establish new membership accounts for users
Try it →

What can you automate with Mailchimp + NationBuilder?

Streamline supporter engagement by syncing your Mailchimp campaigns and NationBuilder contact records automatically.

What you can automate?
🔄
Sync contacts and subscribers between platforms instantly
Create a Mailchimp subscriber whenever a new contact is added in NationBuilder, or establish NationBuilder records from new Mailchimp sign-ups without manual copying.
📋
Capture every submitted field and custom attribute
Map all available contact fields, supporter tags, and custom data points between Mailchimp and NationBuilder to ensure comprehensive records.
🔔
Notify your team the moment activity occurs
Send instant alerts to your staff in Slack whenever a major supporter action, subscription update, or donation is recorded.
🔀
Route records based on submitted tags and criteria
Sort incoming subscribers and contacts into different lists or segments depending on the specific data points they submit.
✏️
Keep destination records updated as supporter data changes
Automatically update existing subscriber profiles and NationBuilder person records whenever details are modified in either app.
👥
Add or update records instead of creating duplicates
Prevent messy duplicate entries by searching existing database records and updating them rather than creating new profiles.
💳
Handle later status changes like unsubscriptions and donations
Process unsubscriptions, donation events, and status changes across both platforms to maintain accurate records.
🔌
Extend your workflow to messaging and spreadsheet tools
Connect your core Mailchimp and NationBuilder flow to Slack, Google Sheets, or Stripe to build comprehensive multi-step automations.
And much more...

Who is Mailchimp + NationBuilder integration for?

Connecting Mailchimp and NationBuilder helps campaign managers, organizers, and fundraisers keep subscriber lists and supporter records perfectly aligned without manual data entry.

Campaign analysts
Campaign analysts
Campaign organizers
Campaign organizers
Agency account managers
Agency account managers
Membership coordinators
Membership coordinators
Fundraisers
Fundraisers
Database administrators
Database administrators
📈
Campaign analysts
You're pulling campaign metrics in Mailchimp, but supporter activity logs in NationBuilder stay out of sync until someone manually exports reports, so your performance dashboards are always hours behind — this integration means every interaction flows instantly into your reporting models.
Campaign organizers
You're launching rapid supporter updates in Mailchimp, but new contacts in NationBuilder miss immediate onboarding sequences because staff cannot copy records fast enough — automating both apps means every new supporter receives timely engagement without delay.
🤝
Agency account managers
You're managing client communications in Mailchimp, but external stakeholders see fragmented records because contact updates between NationBuilder and email lists require manual checks — with this integration, client reporting reflects complete and current supporter data.
📊
Membership coordinators
You're processing high volumes of new supporter sign-ups in NationBuilder, but adding them to Mailchimp lists by hand creates severe backlogs and missing records — automating both apps means every new contact is registered and segmented immediately.
🎯
Fundraisers
You're tracking donor outreach in NationBuilder, but follow-up email campaigns in Mailchimp stall because donor tags take days to sync across platforms — this integration means donor lists update instantly to trigger timely stewardship emails.
🗂️
Database administrators
You're maintaining clean supporter records in NationBuilder, but duplicate email profiles and mismatched subscriptions accumulate in Mailchimp over time — automating both apps means your subscriber lists and CRM profiles remain perfectly unified.
Our team

Ready Workflows Did you know?

Our team can create automations for you... At no extra cost!

Tell us what type of automation you want to make?

Why choose Integrately to automate Mailchimp + NationBuilder

Build and manage your Mailchimp + NationBuilder automations with ready-made flows, AI assistance, 24x5 reliable human support, and enterprise-grade security.

1,500+ apps connected
1,500+ apps connected
Connect Mailchimp + NationBuilder with email, CRM, messaging, finance, support, and other tools whenever your process needs another step.
20M+ Ready Automations
20M+ Ready Automations
Start with 20 million+ proven automation templates instead of building everything from scratch. Pick the closest flow, connect your accounts, and automate in minutes.
AI that builds your automations
AI that builds your automations
Describe your workflow in plain English. Integrately AI builds it, maps fields, adds conditions, and even lets you edit it through chat.
24x5 Live Chat Support
24x5 Live Chat Support
Chat with a real person and get reply within 2-5 minutes. No bots, no tickets, no waiting — just real help, right when you need it.
Free done-for-you setup
Free done-for-you setup
Tell our team what you need and we will help set up the automation in your account at no extra cost on any plan.
Secure by design
Secure by design
SOC 2 Type II and ISO 27001:2022 certified, with GDPR-compliant data practices. Your data and credentials are handled using recognised security and privacy standards.
How Integrately Works?

How Integrately Works?

1
Select Automation
Select a trigger from Google Sheets
2
Connect Accounts
Connect Accounts
That’s it! You just connected Google Sheets to Trello
3
Automation is ready
Setup an action from Trello
Price Comparison with Popular Alternatives
Popular Alternative
😐
750 Tasks
in $19.99
Integrately
😍
2,000 Tasks
in $19.99

Trusted by 42,000+ Customers

Highest Rated Integration Platform on G2
P
ProductHunt

Most upvoted product of the month

2000+
leader
most-implementable
easiest-to-do-business
best-support

Frequently Asked Questions

How do I connect Mailchimp to NationBuilder?
Frequently Asked Questions
You can connect Mailchimp to NationBuilder using 1-click automations on Integrately, along with tools like Google Sheets, Slack, and Typeform. Choose a ready template or ask Integrately AI to build your custom workflow in seconds.
Can I automatically sync new Mailchimp subscribers to NationBuilder?
Frequently Asked Questions
Can I connect Mailchimp, NationBuilder, and Slack?
Frequently Asked Questions
What is a good Zapier alternative for Mailchimp and NationBuilder?
Frequently Asked Questions
How does Mailchimp handle subscriber data during synchronization?
Frequently Asked Questions
How does NationBuilder handle contact updates during integration?
Frequently Asked Questions
Do I need coding skills to automate Mailchimp and NationBuilder?
Frequently Asked Questions
Is the Mailchimp and NationBuilder integration free?
Frequently Asked Questions
Didn't find the answer you were looking for?
Didn't find the answer you were looking for?
No worries — just send us a message and we’ll get back to you as soon as possible.

Want to automate something else in your workflow?

You Can Also Connect Mailchimp or NationBuilder With 1500+ Other Apps

Mailchimp
Popular Mailchimp Integrations
Connect Mailchimp to CRMs, e-commerce platforms, and marketing tools to manage campaigns and subscriber growth.
See All
Mailchimp Integrations arrow right
No popular apps found
NationBuilder
Popular NationBuilder Integrations
Sync NationBuilder with accounting, database, and support tools to keep supporter records working across your stack.