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How Knack Flows Work

Manually syncing contacts between your email marketing platform and your database can waste time and cause errors. When you integrate Mailchimp with Knack, you can eliminate manual data entry entirely. Knack Flows automatically syncs your contacts in real time with accuracy. So, your lists stay clean, compliant, and up to date. With the Mailchimp and Knack integration, you can add new subscribers, update existing contacts, manage audience tags, and trigger automated workflows whenever data changes in Knack. You can also start workflows from Mailchimp, such as creating new Knack records the moment someone joins your list. Whether you're managing a small list or syncing tens of thousands of contacts, Knack’s no-code automation makes setup fast and scalable.

Select a Trigger

Step 1: Select a Trigger

A trigger is an event in your automation that starts your Flow. You can choose a trigger in either Knack or Mailchimp. For example, you might initiate a Mailchimp sync when a new contact form is submitted in Knack, when a record is updated, or when a new subscriber joins a Mailchimp list. Knack Flows detects the selected event instantly and starts the workflow.

Add an Action to the Flow

Step 2: Set up an Action in Knack

Once a Trigger occurs, actions execute your automation tasks. In Knack, this could mean β€œCreate Record,” β€œUpdate Record,” or β€œFind Record.” For Mailchimp, actions can include β€œAdd Subscriber to List,” β€œUpdate Subscriber,” β€œAdd Tag,” or other audience management tasks. You can map Knack fields to Mailchimp fields, personalize subscriber data, and even use conditional logic, such as only syncing contacts who opted in to receive your messages.

Add More Actions and Automate

Title Step 3: Connect and Automate

After you configure your Flow, you can test it, add more steps, or activate it immediately. Knack and Mailchimp are now connected with a real-time, bi-directional sync that keeps your audiences updated without any manual effort. Launch campaigns faster, ensure perfect data accuracy, and automate your marketing operations directly from your Knack app.

Popular Knack + Mailchimp Automations

Connect Knack and Mailchimp with pre-built automation templates to sync audiences, personalize campaigns, and eliminate manual updates.

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Add new Knack form submissions as Mailchimp subscribers
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Sync updated Knack contacts to Mailchimp audiences in real time
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Create Knack records when new Mailchimp subscribers join a list
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Automatically apply Mailchimp tags when Knack fields change
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Use conditional syncing (e.g., β€œMarketing Opt-In = Yes”)
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Trigger Mailchimp workflows with Knack updates or workflow milestones

Top Use Cases for Integrating Mailchimp and Knack

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Real-Time Audience Syncing

Automatically add or update Mailchimp subscribers whenever new records are created or updated in Knack, eliminating manual data entry forever.

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Form-to-Campaign Automation

Trigger audience updates or campaign workflows whenever someone submits a form in your Knack app. This is ideal for contact forms, events, registrations, and lead capture.

Knack: No-Code Application Development Platform
Two-Way Contact Creation

Create or update Knack records instantly when new Mailchimp subscribers join your audience, keeping both systems aligned at all times.

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Conditional and Compliant Syncing

Use built-in filtering to sync only contacts who opted into marketing campaigns or who meet specific criteria. Ensure list hygiene for all campaigns.

Triggers and Actions

Knack Flows help you automate workflows by connecting your data and actions. A trigger starts a workflow, and an action executes a task based on the trigger.

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Trigger
(Knack) New Record Created
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Trigger
(Knack) Record Updated
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Trigger
(Knack) Record Deleted
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Trigger
(Knack) New Form Submitted
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Trigger
(Knack) Record Matches Condition (Rules-Based Trigger)
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Trigger
(Mailchimp) New Subscriber Added
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Trigger
(Mailchimp) Subscriber Updated
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Trigger
(Mailchimp) Tag Applied
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Action
(Knack) Create Record
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Action
(Knack) Update Record
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Action
(Knack) Find Record
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Action
(Mailchimp) Add Subscriber to List
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Action
(Mailchimp) Update Subscriber
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Action
(Mailchimp) Add Tag to Subscriber
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Action
(Mailchimp) Update Subscription Status

About Mailchimp

Mailchimp is a leading marketing automation and email platform used by millions of businesses to manage audiences, send email campaigns, and build customer relationships. With tools for email marketing, audience segmentation, tagging, automated journeys, analytics, and more, Mailchimp gives organizations a flexible and powerful way to connect with their audience. When integrated with Knack, it becomes a fully automated pipeline for real-time contact syncing, campaign readiness, and personalized marketing at scale.
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