Vintage Postcard vs Sui Analytics

In-depth architectural comparison of the Vintage Postcard and Sui Analytics 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?

V

Choose Vintage Postcard 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).

Explore Vintage Postcard Details

Choose Sui Analytics 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).

Explore Sui Analytics Details

Feature & Specification Comparison

Specification	V Vintage Postcard Finance & Fintech	Sui Analytics Finance & Fintech
Summary	Affiches vintage : catalogue, devis livraison comprise et paiement Stripe.	Read-only Sui blockchain analytics: 47 tools, protocol-aware tx decoding, no API keys or wallet.
Category & Scope	Finance & Fintech	Finance & Fintech
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": {
    "vintage-postcard": {
      "command": "npx",
      "args": [
        "-y",
        "vintage-postcard"
      ]
    }
  }
}

{
  "mcpServers": {
    "sui-analytics": {
      "command": "npx",
      "args": [
        "-y",
        "or"
      ]
    }
  }
}

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