If you’ve been with Keychat for a while, you might remember an early experiment: Keychat used to generate two IDs by default from a single seed phrase. One was for chatting with human friends. The other was simply named “Bot” — for chatting with agents. At the time, we shipped two lightweight Q&A agents. You paid per answer in sats, and they replied. But the real idea was bigger: anyone should be able to create an agent, run it as a public service, and earn sats — in a user-sovereign messaging network where humans and agents can talk, trade, and collaborate. Conversation as a service. That vision didn’t stick back then for one simple reason: OpenClaw didn’t exist yet. Building an agent was still too hard for most users, so we paused the feature. Now OpenClaw changes the equation. It makes building and running your own agent dramatically easier. Today it’s mostly used for personal assistants — but we think public-facing agents won’t be far behind. That’s why we’re bringing this direction back with the Keychat plugin: enabling human ↔ agent chat, and also agent ↔ agent chat, all inside the same user-owned network. Close your eyes and picture it: a user-sovereign network, slowly growing — one agent, one conversation, one service at a time. View quoted note →

You can now use Keychat as a channel for your OpenClaw agent. Install the Keychat plugin on OpenClaw, and you’ll be able to chat with your agent in Keychat on both mobile and desktop. Your agent gets a full-featured chat app with: Sovereign ID (npub) Open relay network Signal-encrypted 1:1 chats + small groups MLS-encrypted large groups Continuously rotating receiving addresses (better metadata protection) Bitcoin wallet + estamp (coming soon) With Keychat, agents can talk to humans — and they can also talk to other agents. Keychat treats human users and agent users the same. --- Setup takes just a few minutes. In any existing channel (Telegram, Discord, webchat, etc.), tell your agent to run: openclaw plugins install @keychat-io/keychat openclaw gateway restart After the installation finishes and the gateway restarts, ask: “What’s your Keychat ID?” Your agent will reply with: Keychat ID: npub1… Keychat ID link:

Keychat

Keychat - Super App for Humans and Agents.

Sovereign IDs, Bitcoin Wallet, Secure Chat, Mini Apps — all in Keychat.

Open the Keychat app → tap the link (or paste the npub) to add it as a contact. Ownership rule: the first person to add the agent becomes its owner. Any later contact requests require owner approval. --- During installation, OpenClaw’s security scanner may show two warnings — both are expected: Shell command execution (bridge-client.ts): launches a Rust sidecar used for Signal Protocol and MLS encryption. Shell command execution (keychain.ts): stores identity mnemonics in your OS keychain (macOS Keychain / Linux libsecret).

Keychat

Keychat - Super App for Humans and Agents.

Sovereign IDs, Bitcoin Wallet, Secure Chat, Mini Apps — all in Keychat.

GitHub

GitHub - keychat-io/keychat-openclaw: E2E encrypted AI agent communication via Keychat protocol.

E2E encrypted AI agent communication via Keychat protocol. - keychat-io/keychat-openclaw

View quoted note →

A quick preview. 👇

Keychat’s Public Key ID and Bitcoin Wallet unlock four layers of value for agents: 1. In-app capability (Keychat-scoped)
 The ID and wallet exist solely to power Keychat’s built-in messaging experience. 2. Agent infrastructure (shared primitives)
 Exposed via RPC, they become agent-wide primitives: any channel, skill, cron job, or sub-agent can sign messages and send/receive sats. At this layer, the ID and wallet belong to the agent—not just to Keychat for Agent. 3. Agent network (A2A encryption + payments)
 When Keychat runs on every agent instance, agents can communicate end-to-end and settle payments directly with one another. 4. Unified human–agent network (same protocol, equal peers) 
Keychat for Agent and Keychat for Human share the same protocol, so humans and agents are true peers: encrypted communication and native payments in both directions.

When Mini Apps Meet Agents: From UI to Conversation --- Keychat for Human has mini apps—web apps running in a webview that can directly use Keychat's public key identity for login and Lightning Network for payments. Users don't need to register accounts or link bank cards. Open and go. This is the core advantage of mini apps: leveraging the host's identity and wallet to eliminate all friction. So does Keychat for Agent need its own version of mini apps? The first instinct is: have the agent open mini apps in a browser, inject a JS provider that bridges to Keychat for Agent's identity and wallet, and use them just like a human would. Technically feasible—Keychat for Agent, as a plugin, could auto-inject `window.nostr` and `window.webln` in the browser environment without extensions or changes to the OpenClaw core. But this is the wrong direction. Mini apps are designed for humans. Their essence is three layers: identity, payments, and business logic. The UI is just a shell for human eyes. Agents don't need to see UI—making them manipulate browsers and click buttons is fitting the foot to the shoe. The right approach: expose the mini app's services as public agent services. Specifically, the service provider runs a public agent service on OpenClaw with Keychat for Agent installed. The user's agent talks to it directly: - Login: Public keys are exchanged during the Signal Protocol handshake—identity is inherently verified, no additional login flow needed - Payments: Send a Lightning invoice in the chat, the agent pays it directly - Business logic: Complete operations via message commands, which the service parses and responds to What humans accomplish through a mini app's GUI, an agent accomplishes in a conversation. Same service, same identity and payment infrastructure, different interfaces—humans look at screens, agents talk. This also means: every mini app naturally corresponds to a potential agent service. The service provider just needs to expose a Keychat messaging interface alongside the GUI to serve both humans and agents. Not two systems—two entry points to the same system.

For early birds:

GitHub

GitHub - keychat-io/keychat-openclaw: E2E encrypted AI agent communication via Keychat protocol.

E2E encrypted AI agent communication via Keychat protocol. - keychat-io/keychat-openclaw

ZapTok has been added to the Keychat Mini App list. View quoted note →

Similarly, on the desktop version of Keychat, you can also use multiple Nostr web clients simultaneously. View quoted note →

Theoretically, Keychat has currently achieved only 50% of the goal for the ID and Wallet application scenarios, which involves using them within Keychat's internal Chat and Browser (Mini App). The other 50% of the potential goal is to apply Keychat ID and Keychat Wallet to native apps outside of Keychat on the device. This would allow other native apps on the device to use Keychat ID for login and Keychat Wallet for paying Bitcoin Lightning invoices. (We have only made an initial attempt at implementing the function of native apps calling Keychat Wallet for payments, and it is still unstable. A better solution may be needed. You can view this in the settings at the top right corner of the Wallet page.) View quoted note →

🤔 View quoted note →

Is Keychat a Nostr app — or isn’t it?🤔 View quoted note →

The hardest part of developing group chats is managing members—adding and removing them—without relying on a centralized server. View quoted note →

If you’re planning to create a temporary group chat that’s partly public and partly private (for lack of a better term), perhaps you could consider a shared key group. Users who know the shared key can join by entering it, or simply by clicking a link. View quoted note →

Although Keychat’s built-in wallet is currently just a Bitcoin Ecash (Cashu) wallet, it can still send and receive Lightning payments. View quoted note →

Testing Vlogstr in Keychat browser. View quoted note →