JamOnBread docs
Every Cardano NFT in one place. Browse and buy listings from JamOnBread, jpg.store and Wayup without switching sites. Your wallet signs every action, and we never hold your NFTs or your ADA.
What we aggregate
We read the Cardano blockchain directly and bring listings, sales and offers from three marketplaces into one place. When you buy, the transaction goes to the contract the item is listed on, so the seller is paid exactly as they asked.
On Cardano
JamOnBreadOur contract
jpg.storeTheir listing and offer contracts
WayupTheir listing and offer contracts
Straight from the chainWe read Cardano directlyListings, sales, offers and cancels from all three, as they happen.
jamonbread.ioOne place to browseOne floor price, one activity feed, every listing side by side.
When you click Buy, your wallet signs a transaction against the listing's own contract. The "via JoB" badge marks trades made through JamOnBread.
| Listed on | What you can do here |
|---|---|
| JamOnBread | Everything: list, buy, make and accept offers, collection offers, cancel. |
| jpg.store | Buy, accept their offers, delist, or move the listing to JamOnBread in one signature. |
| Wayup | Buy, accept their offers, delist, or move the listing to JamOnBread in one signature. |
| Older contracts | View only. We show their history, but you can't buy from them here. We only trade on contracts we have checked. |
Good to know
No custodyListings and offers live in smart contracts. Only your wallet can cancel them.
New listings go to JamOnBreadYou can buy from other marketplaces here, but anything you list is listed on our contract.