How to Connect Mailchimp and Little Green Light: 1 Minute to Seamlessly Integrate Your Marketing and Fundraising ToolsSarah ThompsonSep 06, 2025Table of ContentsTips 1:FAQTable of ContentsTips 1FAQFree Smart Home PlannerAI-Powered smart home design software 2025Home Design for FreeMailchimp and Little Green Light (LGL) are two powerful tools for nonprofits and organizations—Mailchimp for email marketing, and LGL for donor management. Connecting them allows you to keep your contact lists synchronized and make your outreach more efficient. Here's a step-by-step guide on how to connect Mailchimp and Little Green Light:Login to Your Accounts: Access both your Mailchimp and Little Green Light accounts. Make sure you have admin privileges for integrations.Navigate to Integration in LGL: In Little Green Light, go to the “Settings” menu and select “Integration Settings”. Find Mailchimp on the list of available integrations.Authorize LGL: Click “Connect to Mailchimp.” You’ll be prompted to sign in to your Mailchimp account and authorize LGL to access it. Grant the necessary permissions.Map Your Fields: LGL will let you map contact fields (such as first name, last name, email) between LGL and Mailchimp. This ensures the data is passed correctly.Select Mailchimp Audience: Choose which Mailchimp audience (formerly called a list) you want to sync LGL contacts with.Set the Sync Preferences: Choose whether you want to push contacts from LGL to Mailchimp, pull them from Mailchimp to LGL, or enable two-way sync. Set up syncing frequency as needed (manual, daily, or automatic).Test the Integration: Run an initial test to ensure a few contacts appear in Mailchimp as expected. Check for duplicate or missing data.Monitor and Adjust: After syncing, monitor both tools for a few days. If something isn't syncing as intended, revisit your mapping/settings.From a designer's perspective, seamless integrations not only save time but also enable more visually cohesive campaigns. Accurate contact data means you can segment your audience better and design tailored email experiences. When planning automations or visually rich email campaigns, harmony between tools is as essential as aesthetic balance in a home designer workflow. Integration enables you to devote more effort to design and content, rather than manual data management.Tips 1:Always back up your contact data before running the first sync to avoid accidental data loss or overwriting. Regularly review your audience segments and adjust the data mapping as your outreach strategies evolve.FAQQ: Can I sync custom fields from Little Green Light to Mailchimp?A: Yes, you can map custom fields during the integration setup as long as the corresponding fields exist in Mailchimp.Q: Is the integration bidirectional?A: Little Green Light allows for bi-directional syncing, but you can choose to restrict it to one-way if needed.Q: Do unsubscribes in Mailchimp sync back to LGL?A: Generally, unsubscribe events in Mailchimp can be mapped to update contact preferences in LGL, but always verify this with your integration settings.Q: Can you sync tags or groups between LGL and Mailchimp?A: Tag and group synchronization depends on field mapping—ensure that categories in LGL match segments in Mailchimp for effective organization.Q: How often should I sync my Lists?A: Sync frequency depends on your outreach schedule; many organizations find a daily sync ensures up-to-date communication without manual effort.Home Design for FreePlease check with customer service before testing new feature.