Opencapital MCP vs Finance Toolkit

In-depth architectural comparison of the Opencapital MCP and Finance Toolkit 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 Opencapital MCP when:

• You need dedicated capabilities in the Monitoring domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Opencapital MCP Details

Choose Finance Toolkit when:

• You need dedicated capabilities in the Monitoring domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: Calculates 200+ financial metrics, Uses raw financial statements, Provides transparent calculation methodologies.

Explore Finance Toolkit Details

Feature & Specification Comparison

Specification	Opencapital MCP markets-ai Monitoring	Finance Toolkit Monitoring
Summary	Give your AI deep fundamentals on US public companies — metrics, segments, peers. Free.	200+ transparent financial metrics calculated from raw statements, not third-party endpoints.
Category & Scope	Monitoring	Monitoring

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-388": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-388"
      ]
    }
  }
}

{
  "mcpServers": {
    "finance-toolkit": {
      "command": "uvx",
      "args": [
        "--from"
      ]
    }
  }
}

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