What is the key difference between X402watch and Kx402?

X402watch belongs to the Finance & Fintech category with local stdio execution, while Kx402 belongs to the Finance & Fintech category with local stdio execution.

How do I install X402watch or Kx402 in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are X402watch and Kx402 free or paid?

X402watch operates under a Free / Open Source model (No auth required). Kx402 operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

X402watch lists 0 tools with 0 views and 1 GitHub stars. Kx402 lists 0 tools with 1 views and 0 GitHub stars.

Can I use both X402watch and Kx402 together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

X402watch vs Kx402

In-depth architectural comparison of the X402watch and Kx402 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.

At a Glance & Executive Verdict

X402watch

Finance & Fintech · Local stdio

Quality: 29/100 (Emerging) | Auth: No auth required

Kx402

Finance & Fintech · Local stdio

Quality: 43/100 (Fair) | Auth: No auth required

Verdict Summary: Choose X402watch if you need specialized Finance & Fintech tools running via a local process. Choose Kx402 if your workspace requires Finance & Fintech integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose X402watch 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 X402watch Details

Choose Kx402 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 Kx402 Details

Feature & Specification Comparison

Specification	X402watch Finance & Fintech	Kx402 Finance & Fintech
Summary	Wash-filtered intelligence for x402: categories, services, wash analysis, trends.	Kaspa x402 agent payer — pay x402 v2 services on Kaspa (KAS) per call, no account or API key
Category & Scope	Finance & Fintech	Finance & Fintech
Quality signal

Tools & Capabilities Breakdown

X402watch Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

Kx402 Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

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).

X402watch Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "x402watch": {
      "command": "npx",
      "args": [
        "-y",
        "x402watch"
      ]
    }
  }
}

Kx402 Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "kx402": {
      "command": "npx",
      "args": [
        "-y",
        "kx402",
        "mcp"
      ]
    }
  }
}

Frequently Asked Questions

X402watch is categorized under Finance & Fintech and uses a local stdio subprocess. In contrast, Kx402 belongs to Finance & Fintech using local stdio subprocess. Select X402watch when you need capabilities focused on finance & fintech and Kx402 when you require tools for finance & fintech.

More alternatives to X402watch More alternatives to Kx402 Finance & Fintech category hub Canonical compare URL