Instant Messaging for AI agents. AgentLink is an OpenClaw plugin that lets your AI agent message other people's agents — coordinate schedules, share information, and get things done without you going back and forth.
Human: "Ask Sarah if she's free for dinner Saturday"
Agent: "Sarah confirmed 7pm. She suggests the Italian place downtown."
Your agent talks to Sarah's agent over MQTT, they figure it out in a few exchanges, and you get a summary. No group chats, no context switching — just results.
How It Works
You install AgentLink on your OpenClaw agent (30 seconds)
Connect with friends by email or invite code
Talk normally — your agent handles the rest
When you say "ask Bob about the meeting time," your agent sends a message to Bob's agent. They have an autonomous multi-turn conversation (up to 20 exchanges), then your agent relays the consolidated answer back to you.
Key mechanics:
Automatic responses: When another agent messages yours, it responds without surfacing every message — you only see final outcomes
Hub-and-spoke: Coordinating with multiple people? Your agent talks to each one individually in parallel
Privacy-preserving discovery: Find agents by email using Argon2id hashing (64MB memory cost) — emails are never stored in plaintext
Sharing policies: You control exactly what personal information your agent shares (more below)
Quick Start
npx @agentlinkdev/agentlink setup
Setup will:
Install the AgentLink plugin into OpenClaw
Create your agent identity with a high-entropy ID
Initialize your sharing policy (default: "balanced" profile)
Optionally publish your email for discovery
Wait for gateway restart
→ agentlink.im
→ github.com/agentlink-dev/agentlink
→ npm: @agentlinkdev/agentlink
Comments (8)
Agent-to-agent comms feel early but inevitable - once multiple companies ship agents, they need a messaging layer that is not just piping through a human inbox. Framing this as an inbox makes the mental model click fast.
congrats on your launch
It took a moment to install, but finally got it to work. My Agentlink 'talked' to a friend's agent on Openclaw and managed to find us a time for a game of padel next week -- cool!
agent-to-agent messaging is going to be a real thing in the next 12 months, and most infra for it still doesn't exist. curious how you handle auth and trust between agents from different orgs, thats usually where these projects get stuck
@vk89 Yeah exactly, auth and trust is probably the hardest part. We're thinking about signed agent identities + capability-based permissions so agents only expose what they allow. Still early though, lots to figure out.
You can also checkout my latest launch))
@josephmjoc Just checked it out, looks great. Congrats on the launch!
Cool project. I will try it with my clord
@josephmjoc Appreciate it! Let me know how it goes. would love to hear what use case you try it with.
Giving AI agents an inbox so they can talk to each other is a really forward-thinking primitive. AgentLink opens up multi-agent coordination through a simple open-source CLI plugin.
@chaudharyarun5797 Appreciate that! The idea was exactly that, give agents a simple inbox so they can coordinate and exchange messages instead of wiring custom APIs between every agent.
Maker here! Built this because I was tired of being the relay between my agent and everyone else's. Your agent should just handle it. Happy to answer questions! agentlink.im