Open Identity System for the Decentralized Web


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What We're Building

uPort returns ownership of identity to the individual. uPort's open identity system allows users to register their own identity on Ethereum, send and request credentials, sign transactions, and securely manage keys & data. Take a look at what we’re building:


uPort consists of identity and messaging protocols that together form an interoperable identity layer for the decentralized web.

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uPort is building a shared identity web of trust. Your app can request access to the set of credentials a user has collected from the network. Users can always choose what to share.

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Products & Tools

Our modular open-source components, developer tools, and mobile clients help you connect with your users. We help make it simple to build on Ethereum.

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Take back control
of your identity.

Download the uPort Wallet app for iOS and Android.


Issue Reusable Credentials

Anyone can make private or public claims to an identity – even the identity to itself. This allows you to give users control of their own data, and allows people to re-use your application’s data across web 2.0 and 3.0.

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Request Credentials

Anyone can request private claims from an identity, or read an identity’s public claims present in the registry. This means your users onboard with a rich data history that your application can request to use immediately.

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Open Identity Infrastructure for the Ethereum Community

Self-Sovereign Wallet

Sign transactions and manage your keys & data in one simple, secure location.

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Simple Authentication and SSO for dapps or modern web applications.

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Mobile SDK

uPort accounts in your own mobile app (Coming Soon!)

Coming Soon!


Issue credentials or badges to your users, request data issued by other apps.

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Our Mission
We believe that everyone has the right to control their own digital identity - how it’s shaped, shared and sustained.
Read more about why we are building uPort


We're Hiring!

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Press and Community

Jump into the docs >

Start integrating uPort into your dApp today. Our docs include tutorials to help you get up and running in minutes!

Developer Resources