What is the key difference between Agent Sec and Mess?

Agent Sec belongs to the Security category with cloud HTTP/SSE execution, while Mess belongs to the Security category with cloud HTTP/SSE execution.

How do I install Agent Sec or Mess 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 Agent Sec and Mess free or paid?

Agent Sec operates under a Free / Open Source model (No auth required). Mess operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Agent Sec lists 0 tools with 0 views and 1 GitHub stars. Mess lists 0 tools with 0 views and 0 GitHub stars.

Can I use both Agent Sec and Mess 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 Agent Sec or Mess 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 Agent Sec and Mess free to use, or do they require API keys?

Agent Sec is listed under a Free / Open Source model with No auth required . Mess 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 Agent Sec and Mess at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both agent-sec and mess 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, Agent Sec has a Quality Score of 40 /100 ( Fair ) with 0 views, 0 installs, and 1 GitHub stars. Mess holds a Quality Score of 42 /100 ( Fair ) with 0 views, 0 installs, and 0 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Agent Sec vs Mess

In-depth architectural comparison of the Agent Sec and Mess 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

Agent Sec

Security · Remote HTTP/SSE

Quality: 40/100 (Fair) | Auth: No auth required

Mess

Security · Remote HTTP/SSE

Quality: 42/100 (Fair) | Auth: No auth required

Verdict Summary: Choose Agent Sec if you need specialized Security tools running via a hosted cloud SSE transport. Choose Mess if your workspace requires Security integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Agent Sec when:

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

Explore Agent Sec Details

Choose Mess when:

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

Explore Mess Details

Feature & Specification Comparison

Specification	A Agent Sec Security	M Mess Security
Summary	Zero-install security baseline for AI coding agents — OWASP/CWE-cited rules over MCP.	Inventory of your service accounts, kept current by your coding agents. Metadata only, no secrets.
Category & Scope	Security	Security
Quality signal

Tools & Capabilities Breakdown

Agent Sec Tools (0)

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

Mess 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).

Agent Sec Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "agent-sec": {
      "url": "https://img.shields.io/badge/Add%20to-Cursor-000?logo=cursor)](cursor://anysphere.cursor-deeplink/mcp/install?name=agentsec&config=eyJ1cmwiOiAiaHR0cHM6Ly9hZ2VudHNlYy5rZXJub3JhLmFpL21jcCIsICJ0eXBlIjogImh0dHAifQ=="
    }
  }
}

Mess Configuration