X402 MCP vs Kr Crypto Intelligence

In-depth architectural comparison of the X402 MCP and Kr Crypto Intelligence 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 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).
• Primary tools included: marketLight, marketSnapshot, marketAnalyze.

Explore X402 MCP Details

Choose Kr Crypto Intelligence when:

• You need dedicated capabilities in the Finance & Fintech domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Paid Service).
• Primary tools included: Upbit and Bithumb market data, Dual-basis Kimchi Premium, Korean news translation and sentiment.

Explore Kr Crypto Intelligence Details

Feature & Specification Comparison

Specification	X402 MCP tunedforai Finance & Fintech	Kr Crypto Intelligence bakyang2 Finance & Fintech
Summary	Real-time crypto market structure for AI agents — orderflow across 20 exchanges, 24 tokens. 9 tools: price/funding/OI snapshots, cross-exchange CVD with whale activity, 7yr OHLCV history with buy/sell flow, on-chain address risk. Free via MCP (@tunedforai/x402-mcp on npm) or pay-per-call in USDC on Base via x402 REST at x402.tunedfor.ai — no API key, no rate limits.	Korean crypto market data + AI analysis for trading agents. 7 tools: AI market read ($0.10, 9 data sources + Claude AI signal), Kimchi Premium, stablecoin premium, Upbit/Bithumb prices, USD/KRW FX rate. Pay-per-use via x402 on Base/Solana.
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": {
    "tunedforai-x402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@tunedforai/x402-mcp"
      ]
    }
  }
}

{
  "mcpServers": {
    "bakyang2-kr-crypto-intelligence": {
      "url": "https://api.printmoneylab.com"
    }
  }
}

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