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Use cases

Privy enables you to privately store user data and securely manage data access.

This enables you to build delightful user experiences without having to take on user data directly.

Check out a few simple demos built using Privy.


Don't see your use case listed out here? Reach out at to talk to us!

Creating rich user profiles

With Privy, you can build rich user profiles without having to custody data. Sensitive user information like real names and addresses do not belong on-chain.

Privy secures this data off-chain and makes it available to your frontend.

Building personalized experiences

With Privy, you can delight your users with personalized experiences without taking on the burden of custodying their data.

Communicating with users

Want to send users notifications? Or do you want to set up a waitlist and email signed up users updates? User emails, phone numbers, telegram handles, and other contact methods are sensitive and shouldn’t be stored on-chain.

You can use Privy to securely collect this information from your frontend.

Read more about sending emails with Privy.

Linking user wallets together

Privy works cross-chain using wallet integrations to enable your users to connect data across different ecosystems. This enables you to build delightful, consistent experiences across chains.

Privy also makes it easy to link together wallets that belong to a single user without doxxing them or revealing the linkage.

Read more about wallet linking with Privy.

Demo coming soon!

Safekeeping KYC data

Use Privy to custody KYC documents and data, encrypted with your users' own keys.

Stay compliant with KYC regulation while keeping KYC data out of your stack and without compromising on product or user control.

Demo coming soon!

Verifiable Credential store

Encode identifying user data according to the W3C Verifiable Credentials (VC) spec.

Unlike NFTs, VCs can be signed by the user themselves and associated (off-chain) to their wallet. Privy serves as a VC registry, where users store encrypted verifiable credentials, which are permissioned to be read only by appropriate parties.

Demo coming soon!