Legal area in the admin features two documents which help you to describe what data Nosto processes and stores, also describing the purpose of the service and other key information about Nosto's data processing policies.
Records of Data Processing Activities generates a unique doc for each Nosto account and the content varies based on your selections on Data Controls-tab.
Nosto Data Processing Policy links you to this page on the website as the doc is common for all Nosto clients.
These two documents are available for you in the admin if and when you need to assess how Nosto affects your data and data privacy policies and when you need to disclose how Nosto processes data on your behalf.