Technologies used:

Frontend: Bootstrap, Webpack, Sweetalert2, Animate.css.
Backend: Express.js, Node.js, web3.js, MongoDB, Swagger, AWS S3, AWS CloundFront, AWS API Gateway, AWS EC2, AWS Cerfiticates, Certbot, pm2, GoDaddy.
Tests: Cypress, Mocha, Chai, axios.

How to run:

1. These env variables should be present (could be in .env file): MONGO_USERNAME, MONGO_PASSWORD, MONGO_CLUSTER_URL, INFURA_API_TOKEN, BLOCKCYPHER_API_TOKEN, COMPUTER_NAME (name of local machine for FE server), CLIENT_URL (is 'http://<COMPUTER_NAME>:8080'), JWT_SECRET, API_HOST (where's backend server hosted).
2. Private key to HTTPS Sertificate 'server.key' in root folder must be present
3. To start backend server: npm run backend:start
4. To start frontend: npm run frontend:startDev or npm run frontend:startProd

Swagger: https://backend.crypto-keep.com:8443/api-docs/

Postman collection: https://github.com/maksym-nyrka/crypto-keep-server/tree/master/postman

Some screenshots:

Mobile version:

Desktop version: