What is the key difference between Marrow and Yagami AI Context Firewall?

Marrow belongs to the Knowledge & Memory category with cloud HTTP/SSE execution, while Yagami AI Context Firewall belongs to the Knowledge & Memory category with local stdio execution.

How do I install Marrow or Yagami AI Context Firewall in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Marrow and Yagami AI Context Firewall free or paid?

Marrow operates under a Free / Open Source model (No auth required). Yagami AI Context Firewall operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Marrow lists 0 tools with 0 views and 0 GitHub stars. Yagami AI Context Firewall lists 0 tools with 0 views and 0 GitHub stars.

Can I use both Marrow and Yagami AI Context Firewall together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

How do I install Marrow or Yagami AI Context Firewall in Claude Desktop, Cursor, or Windsurf?

Both servers follow the standard Model Context Protocol configuration format. Simply copy the JSON block from the configuration section above and paste it into your AI client's mcpServers configuration object (for instance in claude_desktop_config.json or ~/.cursor/mcp.json ), then completely restart or refresh the application.

Are Marrow and Yagami AI Context Firewall free to use, or do they require API keys?

Marrow is listed under a Free / Open Source model with No auth required . Yagami AI Context Firewall operates under a Free / Open Source model with No auth required . If environment variables are required (such as API keys), be sure to define them under the env key in your MCP client's configuration file.

Can I run both Marrow and Yagami AI Context Firewall at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both marrow and yagami-ai-context-firewall as distinct keys inside the single mcpServers object in your configuration file. Your AI assistant will automatically select and call the appropriate tool from either server during chat sessions.

Which MCP server has higher directory engagement and quality ratings?

On AllMCPs, Marrow has a Quality Score of 41 /100 ( Fair ) with 0 views, 0 installs, and 0 GitHub stars. Yagami AI Context Firewall holds a Quality Score of 27 /100 ( Emerging ) with 0 views, 0 installs, and 0 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Marrow vs Yagami AI Context Firewall

In-depth architectural comparison of the Marrow and Yagami AI Context Firewall 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.

At a Glance & Executive Verdict

Marrow

Knowledge & Memory · Remote HTTP/SSE

Quality: 41/100 (Fair) | Auth: No auth required

Yagami AI Context Firewall

Knowledge & Memory · Local stdio

Quality: 27/100 (Emerging) | Auth: No auth required

Verdict Summary: Choose Marrow if you need specialized Knowledge & Memory tools running via a hosted cloud SSE transport. Choose Yagami AI Context Firewall if your workspace requires Knowledge & Memory integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Marrow when:

You need dedicated capabilities in the Knowledge & Memory domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore Marrow Details

Choose Yagami AI Context Firewall when:

You need dedicated capabilities in the Knowledge & Memory domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore Yagami AI Context Firewall Details

Feature & Specification Comparison

Specification	M Marrow Knowledge & Memory	Y Yagami AI Context Firewall Knowledge & Memory
Summary	Evidence-grounded, graph-connected, correctable memory for agents.	Govern model, retrieval, memory, and tool access for AI applications and agents.
Category & Scope	Knowledge & Memory	Knowledge & Memory
Quality signal

Tools & Capabilities Breakdown

Marrow Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

Yagami AI Context Firewall Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

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).

Marrow Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "marrow": {
      "url": "https://docs.marrow.id/integrations/app-context"
    }
  }
}

Yagami AI Context Firewall Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "yagami-ai-context-firewall": {
      "command": "npx",
      "args": [
        "-y",
        "yagami-ai-context-firewall"
      ]
    }
  }
}

Frequently Asked Questions

Marrow is categorized under Knowledge & Memory and uses a remote streaming HTTP/SSE transport. In contrast, Yagami AI Context Firewall belongs to Knowledge & Memory using local stdio subprocess. Select Marrow when you need capabilities focused on knowledge & memory and Yagami AI Context Firewall when you require tools for knowledge & memory.

More alternatives to Marrow More alternatives to Yagami AI Context Firewall Knowledge & Memory category hub