VeriCreds

Devpost page and video demo: https://devpost.com/software/vericreds

Overview

Vericreds is a Web3 Proof of Concept (PoC) application developed during a hackathon, designed for cloud-based document sharing. It represents an integration of frontend and backend technologies in a single repository, highlighting a full-stack development approach with a focus on blockchain and modern web solutions.

Frontend Technologies and Libraries

The frontend is built with React and Next.js, leveraging a range of libraries for enhanced functionality:

• React & Next.js: For building user interfaces and server-side rendering.
• Redux Toolkit & React Redux: State management.
• Tailwind CSS & Framer Motion: Styling and animations.
• Ethers & Moralis: Interacting with Ethereum blockchain.
• Web3 Modal & Next Auth: Web3 integrations and authentication.
• Axios & React Dropzone: HTTP requests and file uploading.
• React Google ReCAPTCHA: Enhancing security.

Backend Technologies and Libraries

The backend is developed using Python with the following key libraries:

• FastAPI & Flask: Powerful web frameworks for building APIs.
• Cerberus: A lightweight and extensible data validation library.
• Flask-CORS: Handling Cross-Origin Resource Sharing (CORS) for Flask applications.
• Pydantic: Data validation and settings management using Python type hinting.
• PDF2Image: Converting PDF files to images.
• PyJWT: Handling JSON Web Tokens for secure authentication.
• PyMongo: MongoDB driver for Python.
• Python-Dotenv: Loading environment variables from .env files.