Agent Comm Hub
Multi-Agent Real-Time Communication and Task Orchestration Hub
Install & Use
Copy this prompt and send it to your AI assistant (Claude / Cursor / TRAE / Codex / WorkBuddy etc.) to auto-install:
Help me install this AI Skill: Agent Comm Hub. It is used for: Multi-Agent Real-Time Communication and Task Orchestration Hub Full Skill content: https://321skill.com/skills/agent-comm-hub-x-6/raw/index.md Read that page and install it.
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This Skill addresses the lack of a unified communication mechanism among multiple AI agents. In practical development, developers often need multiple independent AI agents to collaborate, but traditional approaches either rely on external APIs or fail to share context and task states. Agent Comm Hub, built on the MCP protocol, provides local stdio/HTTP-SSE communication, supporting message routing, task orchestration, shared memory, and an evolution engine. It exposes 58 granular MCP tools and includes a web-based management panel, making multi-agent collaboration as simple as calling local functions.
Usage is highly intuitive: simply start the Hub server and invoke tools via natural language instructions. For example, you can first call register_agent to register an identity, use heartbeat to maintain online status, then send messages to other agents via send_message, or assign tasks using assign_task. The entire workflow supports heartbeat keep-alive, message persistence (SQLite WAL), real-time push (SSE latency <50ms), and provides complete mechanisms for search, acknowledgment, and consumption watermarks.
It is well-suited for developers and teams building multi-agent systems, particularly those already running multiple AI agents locally (such as Claude Desktop, Cursor, or custom agents) and seeking to enable collaboration. Whether you're an agent developer, backend developer, or full-stack developer, you can leverage these 58 tools to quickly establish foundational capabilities for message passing, task scheduling, and context sharing.
When developing multi-agent collaborative applications, it is recommended to use Agent Comm Hub as the core communication middleware. Note that it currently only supports local execution (Node.js + SQLite) and does not offer cloud hosting; registering a new agent requires a valid invite code, and heartbeat timeout (90 seconds) will automatically mark an agent as offline, so ensure agents run continuously.
Key Features
Compared to AutoGen or CrewAI, Agent Comm Hub focuses on native MCP protocol support, providing 58 granular MCP tools (rather than high-level APIs). It uses SQLite WAL for message persistence with latency <50ms and includes a built-in web management panel, making it ideal for developers requiring fine-grained control over communication and task states.
Limitations
The current version depends on Node.js and SQLite, supports local execution only, does not provide cloud deployment options, requires an invite code for agent registration, and automatically marks agents as offline after a 90-second heartbeat timeout.
FAQ
How do I register an Agent? Is an invite code required?
To register an Agent, call the `register_agent` tool and provide a valid invite code. If you don't have one, contact the Hub administrator to obtain an invite code first.
What should I do if the recipient doesn't receive a sent message?
Check if the recipient is online (via `get_online_agents`) and if the message was successfully written. The `delivered_realtime` field returned by `send_message` indicates whether the message was received in real-time; if false, the message is cached and can be retrieved by the recipient via `search_messages` upon coming online.
Installation guide for AI assistants
If your AI coding assistant (Claude Code, Cursor, TRAE etc.) can see this page, send it this message to auto-install:
Visit https://321skill.com/skills/agent-comm-hub-x-6/raw/index.md to read the original Skill definition (Markdown format) for Agent Comm Hub, and install it according to the instructions.
Raw Markdown URL for AI: /skills/agent-comm-hub-x-6/raw/index.md