This is easier for ecash; you just need to add the content to the ecash memo and send it to the recipient.
Agreed, and content creators need to be able to have benefit here first
how about a nostr app with an integrated Ecash wallet😜
What I am referring to here is not about paying to send, but something like paywalls.
I believe that the cashu ecash HTLCs protocol could make Nostr paid messages/notes possible.
✨ Announcing the release of Cashu.me – a Cashu wallet for the web! ✨
Cashu.me is a Chaumian Ecash wallet for Bitcoin built as a progressive web app (PWA). Today, we're excited to announce its first release and would like to thank all developers and users who have helped to build and improve this wallet. Cashu.me is free and open-source software released under the MIT license.

To get started, open Cashu.me in your browser and install it to add it to your home screen. We recommend to use your device's native browser for the best experience. Beware that Ecash is a bearer asset which means that if you delete your browser data or lose access to your device without a proper backup (see below), you will lose your funds. Use this wallet only for small spending amounts.
New Features
Countless new features for this release give you the best possible Ecash experience. We're bringing this ancient crypto technology back into the 21st century and present you a modern interpretation of the original cypherpunk vision - built on Bitcoin.
At a glance
- Modern UI
- Support for Bitcoin and USD
- Seed phrase backups
- Animated QR codes
- Intelligent coin selection
- Send Ecash offline
- Receive Ecash offline
- Lock Ecash with P2PK
- Discover mints via Nostr
- Swap Ecash between mints
- Remote control with NWC



Read the full release notes here: https://gist.github.com/callebtc/67da3f586ef273df80bf679e464bc3f3
You can host the wallet on your own server. Find the images on Dockerhub or build it yourself with the GitHub repository
Nuts cannot be stopped
thx. It is indeed expensive for a separate audit.
I do believe Simplex does a better job in terms of privacy. I just want to clarify: the NIP-44 encryption algorithm we use has been audited. Please check out this report:
https://github.com/paulmillr/nip44/blob/ce63c2eaf345e9f7f93b48f829e6bdeb7e7d7964/audit-2023.12.pdf
Additionally, the NIP-17 DM we use has been merged into the main Nostr branch, which can prevent metadata leaks
wow, another chat app based on Nostr and Ecash, I'm looking forward to it. 👀
nostr:note1kr8nvdlhz207rq6z300xy6qylf9mmpgjxgfq6925vkez4f3ej3gqh5f0te
🤩🤩 this is fun (and distracting)!
Thanks nostr:npub1a8jzweysxa9qmtmht874736aalm0lwdsl306nrys9d05ktlrhw3qcr5pj4 for the kit! If you want one for yourself you can get it on https://shop.lnbits.com/product/nostr-zap-lamp
nostr:note1s47v37zkpkfdamsqkl08gfnejmlypjtuuglfg2t904m4jxucr9zs6clqee
haha, love it!
Thanks, Calle. It's good to know. This feature brings much potential to ecash.
Is it possible to facilitate exchange between different currencies using spending conditions? For example, if someone wants to exchange USD for sats, could it be done with minimal trust in a spending condition?
I might also implement it
We got nostr:nprofile1qyvhwumn8ghj7un9d3shjtnndehhyapwwdhkx6tpdshszxnhwden5te0wpuhyctdd9jzuenfv96x5ctx9e3k7mf0qyfhwumn8ghj7ur4wfcxcetsv9njuetn9uqzq9eemymaerqvwdc25f6ctyuvzx0zt3qld3zp5hf5cmfc2qlrzdh0dmngeh 's Double Ratchet DMs incoming. Who is going to code MLS for Group-Ratchet DMs?
It’s huge 👏👏
Came across this post by chance, very interesting, lol. Glad to see companies/businesses recommending the use of 0xchat for communicating with their employees. Although outside of the Nostr community, few may have heard of 0xchat, and some people may think that 0xchat is not legitimate, but this is very inspiring to me. Keep building, things will change! 😄 😄
?auto=webp&s=d76dc577288236577cc5a5fd586f96045734f3b3
https://www.reddit.com/r/webdev/comments/1bdz1l2/is_this_legitimate/
It will be broadcasted, but the normal note event will be gift-wrapped then sent to the selected recipients.
