X402 MCP Starter vs X402 Micro Tollgate

In-depth architectural comparison of the X402 MCP Starter and X402 Micro Tollgate 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 X402 MCP Starter when:

• You need dedicated capabilities in the Cloud Platforms domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore X402 MCP Starter Details

Choose X402 Micro Tollgate when:

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

Explore X402 Micro Tollgate Details

Feature & Specification Comparison

Specification	X402 MCP Starter Cloud Platforms	X402 Micro Tollgate Cloud Platforms
Summary	Free self-hosted x402 USDC billing for Cloudflare MCP servers, with a Base Sepolia test endpoint.	x402 HTTP 402 + MCP paywall: charge USDC per agent call. Self-host via npx or Docker.
Category & Scope	Cloud Platforms	Cloud Platforms

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": {
    "x402-mcp-starter": {
      "url": "https://x402-mcp-starter.kadopi.workers.dev/mcp"
    }
  }
}

{
  "mcpServers": {
    "x402-micro-tollgate": {
      "command": "npx",
      "args": [
        "-y",
        "x402-micro-tollgate@0.3.3"
      ]
    }
  }
}

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