What is the key difference between MCP Server Docker and OnceAsk?

MCP Server Docker belongs to the Developer Tools category with local stdio execution, while OnceAsk belongs to the Developer Tools category with local stdio execution.

How do I install MCP Server Docker or OnceAsk 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 MCP Server Docker and OnceAsk free or paid?

MCP Server Docker operates under a Free / Open Source model (No auth required). OnceAsk operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

MCP Server Docker lists 6 tools with 3 views and 744 GitHub stars. OnceAsk lists 0 tools with 0 views and 0 GitHub stars.

Can I use both MCP Server Docker and OnceAsk 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.

Side-by-Side Model Context Protocol Comparison

MCP Server Docker vs OnceAsk

In-depth architectural comparison of the MCP Server Docker and OnceAsk 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

MCP Server Docker

Developer Tools · Local stdio

Quality: 52/100 (Good) | Auth: No auth required

OnceAsk

Developer Tools · Local stdio

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

Verdict Summary: Choose MCP Server Docker if you need specialized Developer Tools tools running via a local process. Choose OnceAsk if your workspace requires Developer Tools integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose MCP Server Docker when:

You need dedicated capabilities in the Developer Tools domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
You have access to required keys: DOCKER_HOST.
Primary tools included: Natural-language container composition prompt, Container lifecycle management, Image build, pull, push, and removal.

Explore MCP Server Docker Details

Choose OnceAsk when:

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

Explore OnceAsk Details

Feature & Specification Comparison

Specification	M MCP Server Docker ckreiling Developer Tools	O OnceAsk Developer Tools
Summary	Integrate with Docker to manage containers, images, volumes, and networks.	MCP server for OnceAsk, the AI-native current-address layer for people and agents.
Category & Scope	Developer Tools	Developer Tools

Tools & Capabilities Breakdown

MCP Server Docker Tools (6)

Natural-language container composition prompt

Container lifecycle management

Image build, pull, push, and removal

Docker network and volume management

Container logs and statistics resources

SSH-based remote Docker connection

OnceAsk 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).

MCP Server Docker Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "ckreiling-mcp-server-docker": {
      "command": "uvx",
      "args": [
        "mcp-server-docker"
      ],
      "env": {
        "DOCKER_HOST": "YOUR_DOCKER_HOST_HERE"
      }
    }
  }
}

OnceAsk Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "onceask": {
      "command": "npx",
      "args": [
        "-y",
        "onceask"
      ]
    }
  }
}

Frequently Asked Questions

MCP Server Docker is categorized under Developer Tools and uses a local stdio subprocess. In contrast, OnceAsk belongs to Developer Tools using local stdio subprocess. Select MCP Server Docker when you need capabilities focused on developer tools and OnceAsk when you require tools for developer tools.

More alternatives to MCP Server Docker More alternatives to OnceAsk Developer Tools category hub