Secfinapi MCP vs Codex MCP

In-depth architectural comparison of the Secfinapi MCP and Codex 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 Secfinapi MCP when:

• You need dedicated capabilities in the Finance & Fintech domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (Free / Open Source).
• You have access to required keys: SECFINAPI_KEY, SECFINAPI_BASE_URL.
• Primary tools included: get_company_info, get_income_statement, get_balance_sheet.

Explore Secfinapi MCP Details

Choose Codex MCP when:

• You need dedicated capabilities in the Finance & Fintech domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (BYOK (Pay Provider Direct)).
• You have access to required keys: CODEX_API_KEY.
• Primary tools included: .

Feature & Specification Comparison

Specification	Secfinapi MCP michalperni11-gif Finance & Fintech	Codex MCP codex-data Finance & Fintech
Summary	Standardized SEC EDGAR financial data — income statements, balance sheets, cash flow and 40+ ratios for every US public company, normalized from raw XBRL. Install with npx secfinapi-mcp.	Codex API integration for real-time enriched blockchain and market data on 60+ networks
Category & Scope	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": {
    "michalperni11-gif-secfinapi-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "secfinapi-mcp"
      ],
      "env": {
        "SECFINAPI_KEY": "YOUR_SECFINAPI_KEY_HERE",
        "SECFINAPI_BASE_URL": "YOUR_SECFINAPI_BASE_URL_HERE"
      }
    }
  }
}

{
  "mcpServers": {
    "codex-data-codex-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@codex-data/codex-mcp"
      ],
      "env": {
        "CODEX_API_KEY": "YOUR_CODEX_API_KEY_HERE"
      }
    }
  }
}

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