Shopify Multipass

Multipass is a Shopify Plus-exclusive feature that lets you create seamless single sign-on (SSO) between your external systems and your Shopify store. Customers log in to your external platform (membership site, app, community portal) and are automatically authenticated on Shopify without needing to create a separate account or log in again.

Multipass works by generating encrypted tokens that contain customer information (email, name, shipping address). When a customer navigates from your external platform to your Shopify store, the token is passed via URL, Shopify decrypts it, and creates or matches the customer account automatically.

Common use cases include membership-based brands where customers access content and commerce through a single login, B2B setups where buyers authenticate through a company portal, and mobile apps that need seamless handoff to the Shopify checkout. It's one of those Shopify Plus features that only a subset of merchants need, but for those who do, it's a significant friction reducer.

Think: one login to rule your external platform and your store.

Frequently asked questions

What is Shopify Multipass?

Multipass is a Shopify Plus-exclusive feature that enables single sign-on (SSO) between external platforms and your Shopify store. Customers log in to your external system and are automatically authenticated on Shopify without creating a separate account or logging in again.

How does Multipass work?

Multipass generates encrypted tokens containing customer information (email, name, shipping address). When a customer navigates from your external platform to Shopify, the token is passed via URL. Shopify decrypts it and creates or matches the customer account automatically.

What are common Multipass use cases?

Common use cases include membership-based brands with combined content and commerce access, B2B setups where buyers authenticate through a company portal, and mobile apps that need seamless handoff to Shopify checkout. It eliminates duplicate login friction across your digital ecosystem.

Related terms: Customer Account Migration, Shopify Plus, Checkout Extensibility. For hands-on help, see Flux's Shopify Plus developers.