What is the key difference between Docker MCP and Singularity MCP Discovery & Security Gateway?

Docker MCP belongs to the Developer Tools category with local stdio execution, while Singularity MCP Discovery & Security Gateway belongs to the Developer Tools category with local stdio execution.

How do I install Docker MCP or Singularity MCP Discovery & Security Gateway 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 Docker MCP and Singularity MCP Discovery & Security Gateway free or paid?

Docker MCP operates under a Free / Open Source model (No auth required). Singularity MCP Discovery & Security Gateway operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Docker MCP lists 4 tools with 3 views and 503 GitHub stars. Singularity MCP Discovery & Security Gateway lists 0 tools with 0 views and 0 GitHub stars.

Can I use both Docker MCP and Singularity MCP Discovery & Security Gateway 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.

Docker MCP vs Singularity MCP Dis…

Docker MCP vs Singularity MCP Dis… | AllMCPs

Feature & Specification Comparison

Specification	Docker MCP QuantGeekDev Developer Tools	S Singularity MCP Discovery & Security Gateway Developer Tools
Summary	Docker container management and operations through MCP	Find, vet, and run MCP tools through a secure audited gateway with prompt-injection risk scoring
Category & Scope	Developer Tools	Developer Tools
Quality signal	47/100 (Fair)	27/100 (Emerging)
Transport Protocol	Local Subprocess (stdio)	Local Subprocess (stdio)
Auth Requirement	No auth required	No auth required
Pricing Model	Free / Open Source	Free / Open Source
Required Env Vars	None required	None required
Compatible Clients	Claude DesktopCursorWindsurfClineVS Code	Claude DesktopCursorWindsurfClineVS Code
Install path signal	`uvx · high`	`npx · low`
Engagement & Health	3 views 0 copies 0 upvotes 503 stars	0 views 0 copies 0 upvotes
Verified / Official	Community Listing	Community Listing
Open full listing	View Docker MCP Listing	View Singularity MCP Discovery & Security Gateway Listing

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).

Docker MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "quantgeekdev-docker-mcp": {
      "command": "uvx",
      "args": [
        "docker-mcp"
      ]
    }
  }
}

Singularity MCP Discovery & Security Gateway Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "singularity-mcp-discovery-security-gateway": {
      "command": "npx",
      "args": [
        "-y",
        "singularity-mcp-discovery-security-gateway"
      ]
    }
  }
}

Docker MCP vs Singularity MCP Discovery & Security Gateway

At a Glance & Executive Verdict

Which MCP Server Should You Choose?

Choose Docker MCP when:

Choose Singularity MCP Discovery & Security Gateway when:

Feature & Specification Comparison

Tools & Capabilities Breakdown

Docker MCP Tools (4)

Singularity MCP Discovery & Security Gateway Tools (0)

Ready-to-Paste Client Configurations

Frequently Asked Questions

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