MCP Sec Edgar vs Web3 Research MCP

In-depth architectural comparison of the MCP Sec Edgar and Web3 Research 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?

M

Choose MCP Sec Edgar when:

• You need dedicated capabilities in the Finance & Fintech domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: search_companies, describe_schema, get_pit_universe.

Explore MCP Sec Edgar Details

Choose Web3 Research MCP when:

• You need dedicated capabilities in the Finance & Fintech domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: Structured token research planning, Multi-source web and crypto data searches, CoinGecko market and exchange data.

Explore Web3 Research MCP Details

Feature & Specification Comparison

Specification	M MCP Sec Edgar Finance & Fintech	Web3 Research MCP aaronjmars Finance & Fintech
Summary	SEC EDGAR fundamentals, ratios, valuation, and filings for AI agents. Point-in-time safe.	Deep Research for crypto - free & fully local
Category & Scope	Finance & Fintech	Finance & Fintech

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": {
    "mcp-sec-edgar": {
      "command": "uvx",
      "args": [
        "valuein-sdk"
      ]
    }
  }
}

{
  "mcpServers": {
    "aaronjmars-web3-research-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "web3-research-mcp@latest"
      ]
    }
  }
}

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