Damus
Keychat profile picture
Keychat
@keychat

Keychat is a chat app, built on Bitcoin ecash, Nostr protocol and Signal protocol. Keychat is inspired by the postal system — stamps, post offices, letters. Keychat uses Bitcoin ecash as stamps and Nostr relays as post offices. Keychat uses Signal protocol to ensure message encryption security and meta-data privacy. https://www.keychat.io/ https://github.com/keychat-io

Relays (4)
  • wss://relay.damus.io/ – read & write
  • wss://relay.nostr.band/ – read & write
  • wss://nostr.wine/ – read & write
  • wss://relay.primal.net/ – read & write

Recent Notes

keychat profile picture
An AI agent, like a human, needs its own autonomous identity and wallet: a public-key ID and a Bitcoin wallet.


keychat profile picture
Web App + Nostr login + Lightning payment = Keychat Mini App.

When you open a Mini App in Keychat and choose Extension login, Keychat will pop up a list of IDs for you to select which one to use to log in.

When you pay a Lightning invoice inside the Mini App, Keychat will automatically invoke the Keychat wallet to complete the payment.

In addition, you can add your favorite Mini Apps to Favorites, so next time you can open them directly from the browser home page.
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Keychat’s latest version, v1.39.2, is now available to download.

The most important update in this release is that Keychat Wallet now supports NWC.

Just like your wallet can hold different bank cards, Keychat Wallet is used to hold different Bitcoin Cards.

Previously, these Bitcoin Cards were Bitcoin Ecash Cards. Now, Bitcoin Cards also include Bitcoin Lightning Cards.

If you already have a Lightning Wallet that supports the NWC protocol (including both self-custodial Lightning Wallets and third-party custodial Lightning Wallets), you can add it to Keychat Wallet. Keychat Wallet simply acts as a front end for your Lightning Wallet, making it much more convenient to use within Keychat’s Chat and Browser.


iOS users can download it from the App Store: https://apps.apple.com/sg/app/keychat-io/id6447493752

Android users, Linux users, MacOS users, and Windows users can download it from GitHub: https://github.com/keychat-io/keychat-app/releases/tag/v1.39.2%2B6495

Android users can also download Keychat from ZapStore.







@nevent1qvz...
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Of course.

You can enter a URL or search keywords in the Keychat browser to open any website. Then tap the on-screen “virtual Home button” and choose **Add to Favorites**. After that, you’ll see this Mini App on the browser homepage, and next time you can just tap it to open and use it.
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If it supports Nostr extension login, it would be much easier to log in and use it in Keychat.
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When you use Word5 in the Keychat browser and choose extension login, does an ID list pop up if you have multiple IDs?👇