{
  "name": "Kronos Quant Signal API",
  "description": "Multi-asset financial intelligence: crypto, commodities, and pre-market equities. Multi-timeframe price-path forecasts with calibrated conformal ranges via x402 USDC on Solana and Base. 32 endpoints from $0.001 to $0.05 per request.",
  "version": "1.0.0",
  "protocolVersion": "0.3",
  "agent_id": "https://kronos.seshat.markets/.well-known/agent.json",
  "type": "seller",
  "endpoint": "https://kronos.seshat.markets/api/feeds/kronos/predict/btc_usdt",
  "public_key": "ed25519:FtgM+QwA/erI65B5aKd52+YwbAlU9Ng/ADa2aCNThlg=",
  "supportedInterfaces": [
    {
      "url": "https://kronos.seshat.markets/a2a",
      "protocolBinding": "JSONRPC",
      "protocolVersion": "1.0"
    },
    {
      "url": "https://kronos.seshat.markets/api/feeds/kronos/predict/btc_usdt",
      "protocolBinding": "HTTP+JSON",
      "protocolVersion": "0.3"
    }
  ],
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "defaultInputModes": ["application/json"],
  "defaultOutputModes": ["application/json"],
  "skills": [
    {
      "id": "kronos-predict",
      "name": "Price Path Forecast",
      "description": "Multi-timeframe price-path forecasts with calibrated conformal prediction intervals for crypto, commodities, and pre-market equities.",
      "tags": ["finance", "crypto", "forecasting", "prediction", "x402"],
      "examples": ["Predict BTC_USDT price path for next 24h"],
      "inputModes": ["application/json"],
      "outputModes": ["application/json"]
    },
    {
      "id": "kronos-signals",
      "name": "Trading Signals",
      "description": "Quantitative trading signals with regime detection and confidence scoring.",
      "tags": ["finance", "signals", "trading", "x402"],
      "examples": ["Get trading signals for ETH_USDT"],
      "inputModes": ["application/json"],
      "outputModes": ["application/json"]
    },
    {
      "id": "kronos-calibration",
      "name": "Calibration Metrics",
      "description": "Historical calibration and accuracy metrics for all prediction endpoints.",
      "tags": ["finance", "calibration", "accuracy", "x402"],
      "examples": ["Get calibration metrics for BTC predictions"],
      "inputModes": ["application/json"],
      "outputModes": ["application/json"]
    }
  ],
  "provider": {
    "organization": "Seshat",
    "url": "https://seshat.markets"
  },
  "payment": ["x402"],
  "authentication": {
    "type": "x402",
    "description": "HTTP 402 payment protocol — USDC on Base and Solana. No API key required.",
    "payTo": "0xBedaC66CeB25dbE53Bb36cAEBc863DA0Ec4c965A",
    "networks": ["eip155:8453", "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"]
  },
  "catalog": {
    "categories": ["finance", "crypto", "forecasting", "commodities"],
    "sku_count": 32,
    "price_range": {
      "min": 0.001,
      "max": 0.05,
      "currency": "USD"
    }
  },
  "protocols": ["metad/1.0", "mcp/1.0", "a2a/1.0"]
}