What is the key difference between Pops4 Mcp Catalog and Hub Mcp?

Pops4 Mcp Catalog belongs to the Cloud Platforms category with cloud HTTP/SSE execution, while Hub Mcp belongs to the Cloud Platforms category with local stdio execution.

How do I install Pops4 Mcp Catalog or Hub Mcp 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 Pops4 Mcp Catalog and Hub Mcp free or paid?

Pops4 Mcp Catalog operates under a Free / Open Source model (No auth required). Hub Mcp operates under a Free / Open Source model (API Key required).

Which MCP server has more tools and community activity?

Pops4 Mcp Catalog lists 10 tools with 0 views and 0 GitHub stars. Hub Mcp lists 35 tools with 1 views and 159 GitHub stars.

Can I use both Pops4 Mcp Catalog and Hub Mcp 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 Pops4 Mcp Catalog or Hub Mcp 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 Pops4 Mcp Catalog and Hub Mcp free to use, or do they require API keys?

Pops4 Mcp Catalog is listed under a Free / Open Source model with No auth required . Hub Mcp operates under a Free / Open Source model with API Key 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 Pops4 Mcp Catalog and Hub Mcp at the same time in my AI client?

Yes! MCP clients support multi-server orchestration. You can include both pops4-mcp-catalog and docker-hub-mcp 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, Pops4 Mcp Catalog has a Quality Score of 52 /100 ( Good ) with 0 views, 0 installs, and 0 GitHub stars. Hub Mcp holds a Quality Score of 60 /100 ( Good ) with 1 views, 0 installs, and 159 GitHub stars.

Side-by-Side Model Context Protocol Comparison

Pops4 Mcp Catalog vs Hub Mcp

In-depth architectural comparison of the Pops4 Mcp Catalog and Hub 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.

At a Glance & Executive Verdict

Pops4 Mcp Catalog

Cloud Platforms · Remote HTTP/SSE

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

Hub Mcp

Cloud Platforms · Local stdio

Quality: 60/100 (Good) | Auth: API Key required

Verdict Summary: Choose Pops4 Mcp Catalog if you need specialized Cloud Platforms tools running via a hosted cloud SSE transport. Choose Hub Mcp if your workspace requires Cloud Platforms integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Pops4 Mcp Catalog when:

You need dedicated capabilities in the Cloud Platforms domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: search_products, get_product, get_categories.

Explore Pops4 Mcp Catalog Details

Choose Hub Mcp when:

You need dedicated capabilities in the Cloud Platforms domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Free / Open Source).
You have access to required keys: HUB_PAT_TOKEN, MCP_AUTH_TOKEN.
Primary tools included: search, query, architectures.

Explore Hub Mcp Details

Feature & Specification Comparison

Specification	P Pops4 Mcp Catalog Cloud Platforms	Hub Mcp docker Cloud Platforms
Summary	AI-native corporate gifting & event infrastructure for Fortune 500. 70K products, 200+ brands.	Official MCP server to interact with Docker Hub, providing access to repositories, hub search and Docker Hardened Images
Category & Scope	Cloud Platforms	Cloud Platforms

Tools & Capabilities Breakdown

Pops4 Mcp Catalog Tools (10)

search_products

Search the 70,000+ wholesale branded-identity catalog

get_product

Full details for a single product (description, pricing)

get_categories

List categories with product counts and samples

get_quote

Wholesale pricing quote for a list of products

get_live_quote

One-hour enterprise event quote (line items)

get_product_catalog

Return the full 70,000+ product catalog

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).

Pops4 Mcp Catalog Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "pops4-mcp-catalog": {
      "url": "https://modelcontextprotocol.io"
    }
  }
}

Hub Mcp Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "docker-hub-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/inspector"
      ],
      "env": {
        "HUB_PAT_TOKEN": "YOUR_HUB_PAT_TOKEN_HERE",
        "MCP_AUTH_TOKEN": "YOUR_MCP_AUTH_TOKEN_HERE"
      }
    }
  }
}

Frequently Asked Questions

Pops4 Mcp Catalog is categorized under Cloud Platforms and uses a remote streaming HTTP/SSE transport. In contrast, Hub Mcp belongs to Cloud Platforms using local stdio subprocess. Select Pops4 Mcp Catalog when you need capabilities focused on cloud platforms and Hub Mcp when you require tools for cloud platforms.

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