Nasdaq-100 Futures Quote (Node.js)

Quick Start

This is an OpenClaw/ClawHub-style Node.js skill. The runtime entrypoint is scripts/main.handler (see manifest.json), and the exposed function is get_nasdaq100_futures.

Use this skill when you need the latest quote for Nasdaq-100 futures (or another Yahoo Finance symbol), including:

• regularMarketPrice
• previousClose
• change and changePercent
• timestamp (formatted)

How to Call

Call the function get_nasdaq100_futures (as declared in manifest.json) with optional parameters:

• symbol (string, optional): Yahoo Finance symbol. Default is NQ=F (Nasdaq-100 futures).

Invocation Contract (Agent skill calling shape)

The handler expects the OpenClaw event shape (function parameters wrapped under parameters):

{
  "parameters": {
    "symbol": "NQ=F"
  }
}

If parameters.symbol is omitted, it defaults to NQ=F.

Output

On success, returns a JSON object with these keys:

• symbol: the requested symbol (e.g. NQ=F)
• price: latest price (string, 2 decimals)
• change: price change vs previous close (string, signed, 2 decimals)
• changePercent: percent change vs previous close (string, signed, 2 decimals)
• time: formatted timestamp string
• message: human-readable Chinese summary

On failure, returns:

• error: true
• message: error message

Examples

Example: Default Nasdaq-100 futures

Input:

{
  "parameters": {}
}

Output (example):

{
  "symbol": "NQ=F",
  "price": "15780.50",
  "change": "+120.25",
  "changePercent": "+0.77",
  "time": "2025-06-10 14:30:00",
  "message": "纳斯达克100期货最新价: $15780.50 (+120.25 / +0.77%) 数据时间: 2025-06-10 14:30:00"
}

Example: Custom symbol

Input:

{
  "parameters": {
    "symbol": "ES=F"
  }
}

Notes

• Data source is Yahoo Finance chart API (query1.finance.yahoo.com). Results depend on market hours and network availability.
• Requires Node.js >= 18 (uses built-in fetch).
• If you need a different data provider, adjust scripts/main.js accordingly.

Additional resources

• OpenClaw runtime details: references/openclaw.md