Ramp Kit vs OpenFab

In-depth architectural comparison of the Ramp Kit and OpenFab 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 Ramp Kit when:

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

Explore Ramp Kit Details

Choose OpenFab when:

• You need dedicated capabilities in the Code Execution domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: discover_capabilities, request_quote, refine_quote.

Explore OpenFab Details

Feature & Specification Comparison

Specification	Ramp Kit Code Execution	OpenFab Code Execution
Summary	LATAM fiat ramps on Stellar for AI agents: live quotes, sandbox orders, PIX/SPEI simulation, docs	Experimental sandbox: custom-manufacturing quotes, lead time, DFM. Not a real supplier.
Category & Scope	Code Execution	Code Execution
Quality signal

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": {
    "ramp-kit": {
      "command": "npx",
      "args": [
        "-y",
        "@ramp-kit/mcp"
      ]
    }
  }
}

{
  "mcpServers": {
    "openfab": {
      "url": "https://openfab-22100483453.us-central1.run.app/mcp/"
    }
  }
}

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