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App proxy requests include new parameter for the logged in customer ID
API
Effective July 05, 2022
The customer ID for logged in customers is now included as a parameter in the forwarded query for app proxy requests. The customer ID is passed in the logged_in_customer_id parameter. The parameter will be blank if no customer is currently logged in.
Tip:
Make sure that your application is verifying the signature parameter of forwarded queries.