Memory vs W3ship MCP Server

In-depth architectural comparison of the Memory and W3ship MCP Server 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 Memory when:

• You need dedicated capabilities in the Other Tools and Integrations domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: Knowledge graph-based data storage, Persistent memory for LLMs, Reference implementation for MCP SDK usage.

Explore Memory Details

Choose W3ship MCP Server when:

• You need dedicated capabilities in the Other Tools and Integrations domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (Free / Open Source).
• You have access to required keys: VALKEY_HOST, VALKEY_PORT, W3SHIP_PUBLIC_KEY, UNISWAP_API_KEY.
• Primary tools included: TMF663 shopping cart operations, TMF622 order creation and retrieval, TMF621 shipment tracking.

Feature & Specification Comparison

Specification	Memory VerifiedOther Tools and Integrations	W3ship MCP Server W3Ship Other Tools and Integrations
Summary	Knowledge graph-based persistent memory system.	AI-powered commerce MCP server with 22 tools: shopping cart (TMF663), orders (TMF622), shipment tracking (TMF621), session booking, Uniswap swaps, P2P marketplace, promo pickup, and cryptographic identity (SLH-DSA/ECDSA). No passwords — your wallet IS your account.
Category & Scope

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": {
    "memory": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-memory"
      ]
    }
  }
}

{
  "mcpServers": {
    "w3ship-w3ship-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "w3ship-mcp-server"
      ],
      "env": {
        "VALKEY_HOST": "YOUR_VALKEY_HOST_HERE",
        "VALKEY_PORT": "YOUR_VALKEY_PORT_HERE",
        "W3SHIP_PUBLIC_KEY": "YOUR_W3SHIP_PUBLIC_KEY_HERE",
        "UNISWAP_API_KEY": "YOUR_UNISWAP_API_KEY_HERE"
      }
    }
  }
}

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