Builds off of this guide, read it first: https://cdn.sse.gg/import?pvs=4
A new user onboarded into your app and wants to find users they know from other Tapestry DApps. Show them users they follow on other DApps.
Profiles are unique to each app. They’re connected to Identities (Wallets, PhoneNumbers, Emails, Twitter).
Identities endpoint allows your app to see a wallet address’s profiles on other namespaces. This is useful for making onboarding seamless. Endpoints like Suggested Profiles also read across namespaces so your users can find profiles of people they may follow on other apps (”walk into a new party but already have friends”).
In this example, if NamespaceB’s “walletA_…” profile looks up suggested friends, NamespaceB’s “walletB_…” would return because A follows B on NamespaceA.
https://www.dotblink.me/marcus (Marcus’s Friends from other apps)