install typescript

npm i typescript -g

install type node

npm i ts-node -g

install nodemon

npm i nodemon - g

Go to the folder and open the project

code .

Install express

npm i express cors dotenv multer

Install types

npm i @types/express @types/cors @types/dotenv @types/multer -D

Install multer

npm i multer

Install hash

npm i js-sha3

Install dependencies

npm i @erc725/erc725.js @lukso/lsp-factory.js

npm i web3

Start the project

npm run dev