What is the key difference between Sweeppea MCP Info and Opn MCP?

Sweeppea MCP Info belongs to the Marketing category with local stdio execution, while Opn MCP belongs to the Marketing category with local stdio execution.

How do I install Sweeppea MCP Info or Opn 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 Sweeppea MCP Info and Opn MCP free or paid?

Sweeppea MCP Info operates under a Paid Service model (API Key required). Opn MCP operates under a Free / Open Source model (API Key required).

Which MCP server has more tools and community activity?

Sweeppea MCP Info lists 80 tools with 1 views and 2 GitHub stars. Opn MCP lists 18 tools with 1 views and 2 GitHub stars.

Can I use both Sweeppea MCP Info and Opn 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.

Side-by-Side Model Context Protocol Comparison

Sweeppea MCP Info vs Opn MCP

In-depth architectural comparison of the Sweeppea MCP Info and Opn 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

Sweeppea MCP Info

Marketing · Local stdio

Quality: 56/100 (Good) | Auth: API Key required

Opn MCP

Marketing · Local stdio

Quality: 57/100 (Good) | Auth: API Key required

Verdict Summary: Choose Sweeppea MCP Info if you need specialized Marketing tools running via a local process. Choose Opn MCP if your workspace requires Marketing integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Sweeppea MCP Info when:

You need dedicated capabilities in the Marketing domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Paid Service).
Primary tools included: health_check, get_profile, get_business.

Explore Sweeppea MCP Info Details

Choose Opn MCP when:

You need dedicated capabilities in the Marketing domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Free / Open Source).
You have access to required keys: OPN_API_KEY, OPN_BASE_URL.
Primary tools included: shorten_url, shorten_urls_bulk, list_links.

Explore Opn MCP Details

Feature & Specification Comparison

Specification	Sweeppea MCP Info Sweeppea-Development-Lab Marketing	Opn MCP ysalitrynskyi Marketing
Summary	Sweepstakes management platform with 70 MCP tools for legally compliant promotions in the US and Canada. Manage participants, official rules, winner drawings, entry pages, billing, and more. Requires a Sweeppea subscription.	Shorten links, read click analytics, generate branded QR codes, and manage links on opn.onl — the open-source, self-hostable URL shortener. Works with the hosted service or your own instance.
Category & Scope

Tools & Capabilities Breakdown

Sweeppea MCP Info Tools (80)

health_check

Verify connection to Sweeppea API and validate your API key

get_profile

Get user profile information for a Sweeppea account

get_business

Get business information including company details and address

get_plan

Get subscription plan details including pricing, limits and features

get_entry_fields

Get all form fields for a sweepstakes entry page. Use before adding participants

get_entry_settings

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).

Sweeppea MCP Info Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "sweeppea-development-lab-sweeppea-mcp-info": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.sweeppea.com/",
        "--header",
        "Authorization: Bearer YOUR_API_KEY",
        "--header",
        "MCP-Protocol-Version: 2025-11-25"
      ]
    }
  }
}

Opn MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "ysalitrynskyi-opn-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "opn-mcp"
      ],
      "env": {
        "OPN_API_KEY": "YOUR_OPN_API_KEY_HERE",
        "OPN_BASE_URL": "YOUR_OPN_BASE_URL_HERE"
      }
    }
  }
}

Frequently Asked Questions

Sweeppea MCP Info is categorized under Marketing and uses a local stdio subprocess. In contrast, Opn MCP belongs to Marketing using local stdio subprocess. Select Sweeppea MCP Info when you need capabilities focused on marketing and Opn MCP when you require tools for marketing.

More alternatives to Sweeppea MCP Info More alternatives to Opn MCP Marketing category hub