Democredit

Democredit is a mobile lending app that requires wallet functionality. This is needed as borrowers need a wallet to receive the loans they have been granted and also send the money for repayments.

• Production API Link

Features

• A user can create an account
• A user can fund their account
• A user can transfer funds to another user’s account
• A user can withdraw funds from their account.

Tech Stack

• NodeJS (LTS version)
• KnexJS ORM
• MySQL database
• Typescript

Other Tools

• Postman for documentation
• Ngrok for webhook testing
• Paystack Payment Gateway

Documentation

Postman: See documentation

API Endpoints

users: /api/v1/users
auth: /api/v1/auth
wallet: /api/v1/wallet
transaction history: /api/v1/transactions

Host

• Hosted on Railway
• Production API Link

E-R Diagram

E-R Diagram: See Diagram

Points To Note

• Users must have provided their bank account details to make withdrawals from their wallet.
• On funding wallet, a Paystack payment link is sent to user.

Clone this project

git clone https://github.com/mr-chidex/democredit.git

cd democredit

Configure the app

• Create a file named .env in the project root directory
• Add the environment variables as described in the dev.env file

Install dependencies

yarn install

Running this project locally

yarn dev