Best MCP Server for Citation Building (2026)

Why Use an MCP Server for Citation Building?

Citation Building traditionally requires switching between browser-based tools, spreadsheets, and your development environment. An MCP server eliminates that context switching by bringing citation building data directly into your AI assistant.

Instead of copying data from MarketMuse into a chat window, you ask Claude or Cursor to run the analysis. The MCP server fetches live data, and the AI interprets it in context. This is faster and produces better results because the AI sees the full picture.

Top MCP Options for Citation Building

1. Delulu9 – Best for Keyword-Driven Citation Building

Delulu9 is the most complete MCP server for citation building when keywords are involved. It provides:

• Google, Bing, and Reddit keyword data in a single query
• LSI Keyword classification built into every result
• Google Trends scoring for realistic opportunity assessment
• $12/mo flat rate with 1,000 requests/hour

For citation building specifically, Delulu9 excels because it combines data sources that other tools keep separate. You get a unified view of keyword opportunities across search engines and Reddit discussions.

2. Community Wrappers for Dedicated Tools

If you need citation building capabilities beyond keyword research (like Passage Ranking), community-built MCP wrappers for tools like MarketMuse and Clearscope can help. These wrap existing APIs but require separate subscriptions and more setup effort.

3. Custom MCP Servers

For advanced citation building workflows, you can build a custom MCP server using the MCP SDK. This makes sense if you have proprietary data sources or need to combine multiple APIs into a single interface.

How to Set Up Citation Building with MCP

Claude Code Setup

{
  "mcpServers": {
    "delulu9": {
      "command": "npx",
      "args": ["-y", "@delulu9/seo-mcp-server@latest"],
      "env": {
        "DELULU9_API_KEY": "your-api-key"
      }
    }
  }
}

Once connected, you can ask Claude:

• “Find keyword opportunities for citation building”
• “Analyze citation building data for my site”
• “Compare citation building metrics across competitors”

Cursor Setup

Add the same configuration to Cursor’s MCP settings. The protocol is identical, so any MCP server that works in Claude Code also works in Cursor.

Citation Building MCP Workflow Examples

Quick Citation Building Check

Ask your AI assistant: “Run a quick citation building check for [your domain/keyword]. Summarize the top findings.”

The MCP server fetches the data, and the AI presents actionable insights without you leaving your editor.

Deep Citation Building Analysis

For thorough citation building, chain multiple MCP queries:

1. Pull seed keywords for your niche
2. Analyze search intent distribution
3. Identify keyword gaps vs competitors
4. Generate a prioritized action list

This entire workflow happens in a single AI conversation.

Comparison: MCP vs Browser-Based Citation Building

Related Guides

• MarketMuse MCP Server
• Clearscope MCP Server
• SurferSEO MCP Server
• MCP for Index Management
• MCP for Technical SEO

Start Doing Citation Building with MCP

Delulu9 gives you a production-ready MCP server for citation building with Google, Bing, and Reddit data. $12/mo, 2-minute setup.