n3xB: Naive Nostr No-KYC Exchange for Bitcoin
N3X is a layer 2 protocol inspired by, and runs on top of Nostr.
![n3xB: Naive Nostr No-KYC Exchange for Bitcoin](/content/images/size/w1200/2023/04/Screenshot_179.png)
- "n3x is a layer 2 protocol to be ran on top of the Nostr protocol, designed to standardize and facilitate asynchronous exchanges of any kind by utilizing the concept of a fidelity bond."
- "n3xB is a specific implementation of n3x designed to facilitate the exchange of Bitcoin and any other off-chain settlement solutions."
- "The ultimate goal is to create an open protocol for Bitcoin/fiat exchange that can easily be used by mobile clients, and an inter-operable global orderbook with censorship resistance and decentralization properties as afforded by the Nostr relay network."
![](https://www.nobsbitcoin.com/content/images/2023/04/image-28.png)