Smart Vault Dashboard


The Smart Vault Dashboard is an example of a DApp that using Leth SDK in a NodeJS.

With this DApp you are able to upload files into a Smart Vault node and manage access permissions.

Source code

Source Code

Live Demo

Node1 -> Node2 ->


Create an account


Your user wallet

Upload file

My files

You can see the list of files you uploaded and which users have access to them. By clicking on one of the little icon you can revoke the access to the users at anytime.

Also you can download the content of the files you uploaded.

Grant access to file

Grant access to other users to your content without waiting for a access request.

Request access to other user's file

Insert the username of other user and load the list of available items of this user. By clicking on the locker icon you will send a access request to the file owner. In case you already got access to the file it will display the download action.

Manage pending access requests

On this section it will listed the pending access requests from other users to your files.

Freemium Model

This project implements a simple freemium model to fund users activity within the platform. The source for this funding come from two different sources.

The first of them is what it was called stake holder account. This account is linked to every instance of the server application and it is funding the creation of new users through its own endpoints.

The second funding source is an Faucet smart contract 0xdf81615E44b34C7015bF148De30526A4863c0DcD which will fund the activity of users up to 10 PHTs. This smart contract can be top up by every entity interested in the growth of the project.

Once users exceeds the initial 10 PHTs they can request more tokens for their accounts contacting Lightstreams Dev Team either Telegram or on the Discuss forum