The-Odd-Waffles

The Odd Waffles is an NFT listing project where users can register using there metamask accounts and discordID , and can paticipate to win syrups and NFT drops.

I was responsible for creating the whole backend of the project, for which I first created LLDs for APIs and then coded them, whichmade my work really efficient

It is used to power few discord bots and websites, where it helps in mapping users, and awards them accordingly in lucky draws, as we see in NBA drafts

Tech-Stack Used:

1. NodeJS
2. MongoDB

DB-Schema

1. For registering the user
   
   

2. For Whitelisting and selecting 10 lucky winners

API LLD

1. Registering user :
   
   

2. Getting your Syrup Count :

3. Adding waffle count

4. Entering Lucky Draw/ Whitelisting one-self
   
   

5. Getting winners list