project screenshot 1
project screenshot 2
project screenshot 3
project screenshot 4
project screenshot 5
project screenshot 6

cario

A marketplace for marketing verified content using Chainlink functions and Sign Protocol

cario

Created At

ETHOnline 2024

Winner of

Sign Protocol - Sign Everything Pool Prize

Prize Pool

Project Description

This project utilizes account abstraction and then lists intents created by users to request people with certain number of social media clout to market their products. It is a transparent mechanism that shows that certain individuals are publicly endorsing a product, the tweet or endorsement is then verified using chainlink functions and the intent is settled.

How it's Made

We use chainlink's functions to implement a youtube checker. Further we use Account Abstraction from Alchemy to implement a gas paymaster to make it easier for the users to onboard directly from social media platforms. We hope to further make use of Fhenix to make sure that the message is not released prior to the intent fulfill time. The endorser can verify that the endorsement is not a negative post.

background image mobile

Join the mailing list

Get the latest news and updates