Turn your MarbleCard NFTs into unique physical collector's items!


From the talented creators of our Discord community, this third-party gem adds a unique twist. Enjoy collaborative creativity at its best.
Discover. Create. Collect.
Every web page can only be marbled once and by one person only. Once a card is created, that URL is claimed
What are Marble cards, anyway?
Marble lets anyone create unique digital cards based on URLs- It’s a way to create and trade unique digital cards based on URLs
- Every web page can only be marbled once and by one person only
- Each card is a generative art frame, where the Open Graph preview of the URL is shown
- All Marble cards are non-fungible tokens built on Ethereum
- Once a card is created, the frame for that URL is claimed forever
- To marble is to mint a frame for a URL. No third-party content is claimed or saved on any blockchain
How to create cards
1. Find a website
Find a web page that you like and copy the URL. Check this list for available web sites.
2. Create a card
If the URL is available, you pay a small fee to create a unique Marble card. (The fee covers the NFT minting costs)
3. Enjoy!
A Dutch auction starts and the card is yours to claim if no one buys it. If someone buys it, you get rewarded.