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Space Guardians

Satellite Secured Access Recovery - A MetaMask Guardian management system using Snaps

Space Guardians

Created At

ETHGlobal New York

Winner of


🏆 ETHGlobal New York 2023 Finalist

Project Description

In web3, the “Forgot my password” button doesn’t exist in a normal way

Existing schemes are vulnerable to

  1. Guardians’ security can get compromized
  2. Notification - reduce collusion event likelihood

We developed a security solution for social key recovery schemes MM snaps + Cryptosat satellites

This addresses managing of notifications and audit-trail thus reducing collusion likelihood.

How it's Made

We've used the MM Snaps framework, Snappy Recovery example by Ziad Saab (

We've integrated it with backend API of Cryptosat satellite's digital twin (lab/test environment) for storage and event auditing.

The repository includes the front end web product and satellites communication backend API

Front end: Backend:

background image mobile

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