KR Crypto Intelligence

Korean crypto market data API + AI-powered market analysis for trading agents. South Korea ranks top 3 globally in crypto trading volume. 13 tools covering 180+ tokens.

How to Use

MCP server — no local code, no API keys, no credentials needed.

MCP Connection

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

Available Tools (13)

REST API (Alternative)

GET https://api.printmoneylab.com/api/v1/market-read → $0.10 GET https://api.printmoneylab.com/api/v1/global-vs-korea-divergence-deep → $0.10 GET https://api.printmoneylab.com/api/v1/global-vs-korea-divergence → $0.05 GET https://api.printmoneylab.com/api/v1/kr-sentiment → $0.05 GET https://api.printmoneylab.com/api/v1/arbitrage-scanner → $0.01 GET https://api.printmoneylab.com/api/v1/exchange-alerts → $0.01 GET https://api.printmoneylab.com/api/v1/market-movers → $0.01 GET https://api.printmoneylab.com/api/v1/kimchi-premium → $0.001 GET https://api.printmoneylab.com/api/v1/stablecoin-premium → $0.001 GET https://api.printmoneylab.com/api/v1/kr-prices → $0.001 GET https://api.printmoneylab.com/api/v1/fx-rate → $0.001 GET https://api.printmoneylab.com/api/v1/symbols (free) GET https://api.printmoneylab.com/health (free)

Data Privacy & What Gets Sent

The server requires only the tool call parameters listed below. What your MCP client actually transmits depends on the client implementation — please review your MCP client's privacy and transport settings to verify.

Specifically, each tool requires:

• get_kimchi_premium, get_global_vs_korea_divergence, get_global_vs_korea_divergence_deep: symbol parameter only (e.g., "BTC")
• get_kr_prices: symbol and exchange parameters only
• get_arbitrage_scanner, get_exchange_alerts, get_market_movers: no parameters — server computes from cached exchange data
• get_market_read: no parameters — server fetches all data internally and runs AI analysis server-side
• get_kr_sentiment: no parameters — server combines exchange data with Korean news context and runs AI sentiment analysis server-side
• get_fx_rate, get_stablecoin_premium, get_available_symbols, check_health: no parameters

Note: Like any HTTP service, the server receives standard HTTP metadata (IP address, user-agent) as part of normal network communication.

Network calls only to: mcp.printmoneylab.com and api.printmoneylab.com

Payment Authorization (x402 Protocol)

How x402 payment works — step by step:

1. Agent calls a paid endpoint (e.g., get_kimchi_premium)
2. Server returns HTTP 402 with price in the payment-required header
3. The MCP client or platform decides whether to pay — this is NOT automatic
4. If the client approves, it signs a USDC transfer for the exact amount on Base, Polygon, or Solana
5. Client retries with payment proof in X-PAYMENT header
6. Server verifies payment and returns data

Key points:

• Payment is NOT automatic. The agent's MCP client (e.g., xpay Smart Proxy, Claude, Cursor) controls whether to authorize payment.
• No wallet keys or credentials are stored in this skill. Payment is handled entirely by the MCP client's x402 transport layer.
• The skill cannot charge without explicit client-side authorization. The x402 protocol requires a cryptographic signature from the buyer's wallet.
• Cost per call: $0.001 (basic data) to $0.10 (AI deep analysis). No subscriptions, no hidden fees.

Autonomous Invocation Advisory

This skill is designed to be invoked by the agent when the user asks about Korean crypto markets. If your platform supports invocation controls:

• Recommended: Set to "user-invoked only" until comfortable with billing behavior
• Budget: Configure your MCP client's spending limit
• Maximum cost per session: Bounded by your client's spending policy

Security

• No local code execution — instruction-only skill
• No credentials stored — no API keys, no wallet keys, no env vars
• No file system access — all data from remote API
• Open source: https://github.com/bakyang2/kr-crypto-intelligence (MIT license)
• API docs: https://api.printmoneylab.com/docs (Swagger/OpenAPI)
• Registered on: Official MCP Registry, Glama, Smithery, xpay.tools, awesome-x402, awesome-mcp-servers