{
  "name": "ChainStream",
  "description": "AI-native on-chain big data infrastructure. Real-time trading data, token analytics, wallet PnL, and quantitative trading across BSC, Base, Solana.",
  "url": "https://mcp.chainstream.io",
  "provider": {
    "organization": "ChainStream",
    "url": "https://chainstream.io"
  },
  "version": "1.0.0",
  "capabilities": {
    "streaming": true,
    "pushNotifications": true
  },
  "authentication": {
    "schemes": ["bearer", "x402"],
    "x402": {
      "description": "Pay-per-query via x402 protocol. No account needed. Send request without payment to receive HTTP 402 with pricing, then sign and retry with X-Payment header.",
      "networks": ["eip155:8453"],
      "assets": ["USDC"],
      "facilitator": "https://x402.org/facilitator",
      "pricingEndpoint": "https://mcp.chainstream.io/x402/pricing"
    }
  },
  "skills": [
    {
      "id": "token-analytics",
      "name": "Token Analytics",
      "description": "Search tokens, get price/volume/holders/K-line data across multiple chains",
      "tags": ["crypto", "defi", "token", "price", "onchain"],
      "examples": [
        "What is the current price of PUMP on Solana?",
        "Show me top holders of token X"
      ]
    },
    {
      "id": "wallet-profiling",
      "name": "Wallet Profiling",
      "description": "Portfolio overview, PnL analysis, trade history for any wallet address",
      "tags": ["wallet", "pnl", "portfolio", "trading"],
      "examples": [
        "What is the PnL of wallet 0x...?",
        "Show portfolio for address X"
      ]
    },
    {
      "id": "real-time-streaming",
      "name": "Real-time Data Streams",
      "description": "Subscribe to live trade feeds, price updates, and whale alerts",
      "tags": ["streaming", "real-time", "alerts", "websocket"]
    },
    {
      "id": "quant-trading",
      "name": "Quantitative Trading",
      "description": "Strategy generation, backtesting, and execution on DEXes",
      "tags": ["trading", "backtest", "strategy", "dex"]
    }
  ]
}