Hubd vs Mdshare

In-depth architectural comparison of the Hubd and Mdshare MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose Hubd when:

• You need dedicated capabilities in the Workplace & Productivity domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: other (Free / Open Source).
• You have access to required keys: HUBD_AGENT, HUBD_DIR.
• Primary tools included: MCP server over stdio and HTTP, CLI for hub initialization, status, briefs, and audits, Plain Markdown and JSONL data storage.

Explore Hubd Details

Choose Mdshare when:

• You need dedicated capabilities in the Workplace & Productivity domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: Four permission levels: admin, edit, comment, and view, Inline comments with replies and resolution, Real-time WebSocket synchronization and presence indicators.

Feature & Specification Comparison

Specification	Hubd bzdOS Workplace & Productivity	Mdshare urbanmorph Workplace & Productivity
Summary	Files-first project hub for teams of humans and AI agents: shared journal, cross-project tasks, agent queues, and a read-only kanban. MCP server + CLI, zero dependencies.	Markdown collaboration for AI workflows. Share markdown instantly via public links with four permission levels (admin, edit, comment, view), inline comments anchored to text, real-time WebSocket sync, and version history. Free, no login. npx mdshare-mcp lets AI agents read docs, review comments, incorporate feedback, and resolve threads — the full review loop without copy-pasting between tools.
Category & Scope

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "bzdos-hubd": {
      "command": "npx",
      "args": [
        "-y",
        "degit"
      ],
      "env": {
        "HUBD_AGENT": "YOUR_HUBD_AGENT_HERE",
        "HUBD_DIR": "YOUR_HUBD_DIR_HERE"
      }
    }
  }
}

{
  "mcpServers": {
    "urbanmorph-mdshare": {
      "command": "npx",
      "args": [
        "-y",
        "mdshare-mcp"
      ]
    }
  }
}

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