Save Attestations to Ceramic Network with EAS

This repository contains a simple example of how to save attestations generated using the Ethereum Attestation Service to the Ceramic Network using ComposeDB.

Getting Started

1. Install your dependencies:

npm install

2. Generate your admin seed, admin did, and ComposeDB configuration file:

npm run generate

3. Create a .env file and enter the three required environment variables outlined in .env.example

cp .env.example .env

You will need an API key from Alchemy. You can also create a separate seed for your AUTHOR_KEY value by running the following:

npm run seed

4. Run the application (make sure you are using node version 20):

Development

npm run dev

Learn More

To learn more about Ceramic please visit the following links

• Ethereum Attestation Service - Details on how to define attestation schemas and create on/off-chain attestations!
• Ceramic Documentation - Learn more about the Ceramic Ecosystem.
• ComposeDB - Details on how to use and develop with ComposeDB!