--- title: "4 ways to automate post-purchase marketing with PayPal and Mailchimp" image: "https://images.ctfassets.net/lzny33ho1g45/7stNU3ukUjrS6tW1QpKF73/255000e62cb967673b8ca0ddf4c21e41/Group_4066.jpg" --- # 4 ways to automate post-purchase marketing with PayPal and Mailchimp Online businesses need to manage purchases and communicate with customers. Connect PayPal and Mailchimp—two of the largest players in that space—and let the apps get work done for you. PayPal is now responsible for [more than half of online transactions](https://www.yahoo.com/now/paypal-moat-keeps-competitors-bay-063422312.html) and is a trusted payment processor for millions of small businesses. And businesses use Mailchimp to send hundreds of billions of emails each year, keeping them in touch with their customers. If you're using [PayPal](https://zapier.com/blog/stripe-vs-paypal/) to process sales and Mailchimp for email marketing, we'd like to show you how you can connect them with Zapier, and influence customers toward purchase with less manual work.  Here are four ways you can use automation with Zapier to save time with PayPal and Mailchimp.  1. [Add new customers to your mailing list](#add) 2. [Follow up with refunds](#refunds) 3. [Organize your customers for future email campaigns](#organize) 4. [Filter by transaction type](#filter) ## Before you begin  Before you start creating a Zap—what we call our automated workflows—with PayPal and Mailchimp, you'll need to check each app to ensure that you have the right permissions.  - **PayPal: **You'll need admin permissions on a Business PayPal account in order to use it with Zapier. If you're setting up a PayPal trigger—an event that starts a Zap—[follow the on-screen instructions for adjusting your PayPal settings. ](https://zapier.com/help/doc/how-get-started-paypal) - **Mailchimp: **To use your Mailchimp account with Zapier, ensure you have two-factor authentication enabled. You can [set this up in your account settings. ](https://mailchimp.com/help/set-up-a-two-factor-authentication-app-at-login/) ## 1. Add new customers to your mailing list When a new customer makes a purchase, you want to keep them around by adding them to your email newsletter. You can alert new customers about new products and sales, enticing them to come back for more.  While many shoppers ignore pop-up windows promoting a newsletter, if you're collecting opt-ins at purchase, you can use a Zap to automatically add people to your Mailchimp list from successful PayPal purchases. You'll want to add a filter step to make sure only people who have opted in get added to your marketing lists. Click on the Zap below to get started.  You can also [insert a search step in a Zap](https://zapier.com/help/create/basics/search-for-existing-data-in-zaps) to check for existing subscriptions before adding a customer to a specific Mailchimp list.  ## 2. Follow up with refunds We've all been there: you're excited about a purchase, but it doesn't work out how you thought it would. It's a disappointing experience as a consumer and for the seller—but it's also an opportunity for your business to build goodwill.  For example, when a refund processes in PayPal, you could send a Mailchimp email targeted at customers who have requested a refund.  Instead of manually adding users to this list, here's what you can do: First, create a tag in Mailchimp. This could be something like "PayPal refund." Then, [set up an automation within Mailchimp](https://mailchimp.com/help/create-an-automation/) to send a single email. Assign the follow-up email to your refund tag.   You'll need to do this instead of using the _Send Campaign_ action in a Zap, which will send an email to your entire audience.  Then, set up the Zap below: Once you turn the Zap on, it will ensure Mailchimp will send a one-off email to customers after their refunds are processed. ## 3. Organize your customers for future email campaigns Mailchimp tags are a great way to organize your subscriber list and build segments for future marketing campaigns. You may not be a mind reader, but you can make an educated guess about what your customers will be interested in based on their purchases.  Let's say you run a consulting business, and you offer three categories of products for sale: webinars, eBooks, and custom workshops. You tag your customers in Mailchimp according to the product types they purchase. You know customers who buy your eBooks are the DIY-types who will take your advice and run with it. With your customers tagged correctly in Mailchimp, you can build a segment for a future marketing campaign where you plan to send out relevant tips while promoting a new eBook.  You can start tagging customers quickly with the Zap below.  Once you turn it on, Zapier will automatically add a customer to a Mailchimp tag when they've purchased a specific product in PayPal.  ## 4. Filter by transaction type If you want to trigger Zaps from specific PayPal transactions, you can [use a filter](https://zapier.com/blog/filter-by-zapier-guide/)—available on our[ paid plans](https://zapier.com/app/billing/plans)— with PayPal's _All Merchant Transactions_ trigger.  While_ All Merchant Transactions _triggers a Zap regardless of status, a filter can ensure your Zap only runs under certain conditions.  PayPal [categorizes transactions into different types. ](https://developer.paypal.com/docs/api-basics/notifications/ipn/IPNandPDTVariables/#id08CTB0S055Z)For example, if you offer a subscription product through PayPal, it will note the transaction type. If you want to create a Zap that triggers off of subscription payments, for example, you can filter by transaction type.  When setting up a filter in Zapier, select the field you want to filter. Click on the dropdown, search for and select **Txn Type** (that's transaction type). Then, set up your filter condition and type in the transaction type you want to filter. Check out this chart for a [list of PayPal's transaction types](https://developer.paypal.com/docs/api-basics/notifications/ipn/IPNandPDTVariables/#id08CTB0S055Z).  ## Automate your post-purchase marketing Whether you're trying to build your email marketing list, sending automated follow-ups for refunds, or planning future marketing campaigns for your customers, Zapier can help you automate the moving pieces between PayPal and Mailchimp. Explore other ways you can connect [Paypal and Mailchimp](https://zapier.com/apps/paypal/integrations/mailchimp), or c[reate a Zap from scratch](https://zapier.com/app/editor).