title: Allow my SAAS user install MailChimp on their store
body: <p>We are building SAAS platform like Shopify. Now we would like our customers to install MailChimp on their store just like Shopify customer installs on their store.</p>
  
  <p>When I was trying MailChimp on Shopify platform, i noticed somehow Shopify receives some key/token from MailChimp when installation completes and then Shopify uses this key/token to update MailChimp list of that store whenever some events occurs. That's what we are looking to build.</p>
  
  <p>I tried MailChimp API (on Playground) with the generated key. But, this API creates store, list etc under my account, then how do i enable this against our customer's MailChimp account?</p>
  
  <p>I would greatly appreciate it if you kindly give me some feedback.</p>