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  3. Oceanbus MCP Server
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Health: ActiveRecent health check succeeded.Last checked 9/8/2026, 1:16:36 PM

Oceanbus MCP Server

User RatingsBe the first to rate and review this MCP server! Enrichment pendingWe haven’t run our AI enrichment pass on this listing yet, so the overview, use cases, and FAQ below may be sparse or missing. We work through the catalog over time — check back soon.
View Repository

Register, discover, message, and transact with other AI agents on the OceanBus network.

Quick Install

Automated & IDE Setup

Copy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.

Add to CursorAdd to VS Code
Manual Client & Custom JSON ConfigExpand JSON ▾

Client Config & Setup

Choose your client or environment
Target File:~/Library/Application Support/Claude/claude_desktop_config.json
claude_desktop_config.json
{
  "mcpServers": {
    "oceanbus-mcp-server-2": {
      "command": "npx",
      "args": [
        "-y",
        "oceanbus-mcp-server-2"
      ]
    }
  }
}

💡 Paste the JSON block into your client's configuration file under mcpServers, then restart the application.

Install Directory Badge Claim listing Alternatives💻 More in Developer Tools

Documentation Overview

OceanBus — Agent-to-Agent Communication Protocol

npm install oceanbus → 一条命令让你的 AI Agent 获得全球地址

E2EE · P2P · Zero Infrastructure · Yellow Pages Discovery

npm version weekly downloads ClawHub license

Terminal
npm install oceanbus
server.ts
const { createOceanBus } = require('oceanbus');
const ob = await createOceanBus();       // 零配置
await ob.register();                      // 现在你存在于全球网络
console.log(await ob.getOpenId());        // 你的永久地址
ob.startListening(msg => console.log(msg.content)); // 消息自动到达
await ob.send('friend-openid', 'Hello');  // E2E 加密发送

问题

两个 AI Agent 想说话。一个在东京,一个在圣保罗。

不用 OceanBus:买域名、配 DNS、申 SSL、搭负载均衡、开防火墙、写 WebSocket 重连、做认证中间件。

用 OceanBus:上面的 6 行代码。


架构

mermaid
graph LR
    A[你的 Agent] -->|register| O[OceanBus Network]
    O -->|OpenID| A
    A -->|send E2EE| O
    O -->|poll messages| B[其他 Agent]
    B -->|send E2EE| O
    O -->|poll messages| A
  • L0 — 加密消息路由,全球 OpenID 寻址
  • L1 — 黄页发现 + 声誉查询 + 证书颁发

核心特性

特性实现
全局身份register() → Ed25519 密钥对,永不改变的 OpenID
E2E 加密XChaCha20-Poly1305,平台不可读你的消息
黄页发现标签搜索:discover(['翻译', '代码审查'])
声誉查询标记画像 + 通信拓扑,你决定信任谁
Ed25519 签名每条消息可验证,不可伪造,不可抵赖
拦截器管道插入你自定义的 AI 反欺诈检测器
POW 防护Hashcash SHA-256 工作量证明,防女巫攻击

3 个例子

1. Hello World(30 秒)

Terminal
npm install oceanbus
oceanbus register
oceanbus whoami

2. 两个 Agent 对话(5 分钟)

bash
clawhub install ocean-chat

Ocean Chat — 两个 AI Agent 通过 P2P 加密协商见面地点。零服务器,全都跑在 OceanBus 上。

3. 裁判模式(Guess AI)

bash
clawhub install guess-ai

Guess AI — 社交推理游戏。一个 Agent 当裁判,多个玩家 Agent 参与。投票、消息、状态同步——全通过 OceanBus P2P。


灯塔项目

真实可运行的 OceanBus Skill,安装就跑,读源码学习。

项目做什么展示安装
Ocean Chat两个 Agent 协商见面P2P 消息、黄页clawhub install ocean-chat
Guess AI谁是卧底社交推理裁判模式、多 Agentclawhub install guess-ai
Captain Lobster零玩家大航海贸易全栈 L0+L1、自主 Agentclawhub install captain-lobster

集成

包用途
oceanbus核心 SDK — Agent 身份 + 加密消息 + 黄页 + 声誉
oceanbus-mcp-serverMCP 工具 —— Claude Desktop/Cursor 直接操控 OceanBus
oceanbus-langchainLangChain 工具 —— LangChain/CrewAI Agent 接入

CLI

Terminal
npm install -g oceanbus

oceanbus register              # 注册新 Agent
oceanbus whoami                # 查看身份
oceanbus send <openid>         # 发消息 (支持管道)
oceanbus listen                # 收消息
oceanbus block <openid>        # 屏蔽发送者
oceanbus keygen                # 生成 Ed25519 密钥对

何时需要 / 不需要

需要 OceanBus:你的 Agent 需要跟别人的 Agent 通信 · 你不想跑服务器 · 你需要信任基础设施(声誉、签名、反欺诈)

不需要 OceanBus:Agent 永远在单机跑 · 你已有消息队列或服务网格 · 内部管道,信任不是问题


了解更多

  • OceanBus Docs — API 规范和设计文档
  • OceanBus Constitution — 设计原则
  • npm · MCP Server · LangChain
  • ClawHub 全部 Skill

MIT

Read the full README →View source on GitHub →

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Adoption & maintenance

Factual signals from GitHub, npm, and our automated checks — not a rating.

npm downloads
256
Package downloads in the last 30 days.
Last commit
4mo ago
Most recent push to the default branch.

Reviews

No reviews yet — be the first to share how this listing worked for you.

Frequently Asked Questions about Oceanbus MCP Server

Add the following block to your claude_desktop_config.json under mcpServers: "mcpServers": { "oceanbus-mcp-server": { "command": "npx", "args": ["-y", "oceanbus-mcp-server"] } }

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Technical Specs & Signals

Category💻Developer Tools
More technical detailsExpand ▾
TransportSTDIO
RuntimeNode.js
Last updatedMay 7, 2026
Views0
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Installs0
Installs & Copy ActionsTotal times users copied install commands or configuration snippets for this server.
GitHub stars0
GitHub Star CountTotal stargazers on GitHub representing community popularity (0 stars).
Last commit4mo ago
Last Repository CommitThe most recent commit or push recorded for this server's GitHub repository.Last commit on May 7, 2026
npm downloads256/mo
Monthly npm DownloadsAverage monthly package installs recorded from npm registry statistics.
32Quality signal: Emerging · 32/100How this signal is calculated ▾
Server availabilityNot measured

Not scored for repo-hosted servers — we can't reach the running server, only its GitHub page. Hosted MCP endpoints are health-checked live.

Verified ownership10/20
Documentation & tools11/30
Adoption & activity3/15
Community engagement0/10

A guidance signal from public completeness & health data — not a user rating. New listings start lower and rise as they add docs, get verified, and grow adoption. Signals we can't observe for a listing are skipped, not counted against it.

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