Citedy Seo Agent vs Opn MCP

In-depth architectural comparison of the Citedy Seo Agent 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.

Which MCP Server Should You Choose?

Choose Citedy Seo Agent when:

• You need dedicated capabilities in the Marketing domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (Freemium).
• You have access to required keys: CITEDY_API_KEY.
• Primary tools included: Auto-publish articles and adaptations to LinkedIn, X, Facebook, Reddit, Instagram, YouTube Shorts,…, Deep SEO scanning with AI-powered recommendations, Generate AI illustrations and voice-over narrations for articles.

Explore Citedy Seo Agent 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.

Feature & Specification Comparison

Specification	Citedy Seo Agent Citedy Marketing	Opn MCP ysalitrynskyi Marketing
Summary	Full-stack AI marketing toolkit with 41 MCP tools. Scout X/Reddit trends, analyze competitors, find content gaps, generate SEO articles in 55 languages with AI illustrations and voice-over, create social adaptations for 9 platforms, generate AI avatar videos with subtitles, ingest any URL (YouTube, PDF, audio), create lead magnets, and run content autopilot.	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

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": {
    "citedy-citedy-seo-agent": {
      "command": "npx",
      "args": [
        "-y",
        "openskills"
      ],
      "env": {
        "CITEDY_API_KEY": "YOUR_CITEDY_API_KEY_HERE"
      }
    }
  }
}

{
  "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"
      }
    }
  }
}

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