Mcp Bastion vs Nekzus Npm Sentinel Mcp

In-depth architectural comparison of the Mcp Bastion and Nekzus Npm Sentinel Mcp 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?

M

Choose Mcp Bastion when:

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

Explore Mcp Bastion Details

Choose Nekzus Npm Sentinel Mcp when:

• You need dedicated capabilities in the Security domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: Input.

Explore Nekzus Npm Sentinel Mcp Details

Feature & Specification Comparison

Specification	M Mcp Bastion Security	Nekzus Npm Sentinel Mcp Security
Summary	Reliability + security proxy for MCP: runtime tool-security and a compliance-mapped audit trail.	Provide AI-powered real-time analysis and intelligence on NPM packages, including security, depend…
Category & Scope	Security	Security
Quality signal

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": {
    "mcp-bastion": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-bastion",
        "--config",
        "bastion.config.json"
      ]
    }
  }
}

{
  "mcpServers": {
    "nekzus-npm-sentinel-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@nekzus/mcp-server"
      ]
    }
  }
}

Related MCP Server Comparisons