# QQQ Invesco Nasdaq 100 ETF Live Quote

> QQQ Invesco Nasdaq 100 ETF Live Quote is a paid API for AI agents from api.x402node.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-13).

Returns the current real-time price and quote data for the QQQ (Invesco QQQ Nasdaq 100 ETF) on NASDAQ.

## Facts

- Endpoint: GET https://api.x402node.dev/stock/quote/qqq
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/qqq-invesco-nasdaq-100-etf-live-quote-16ce7d04
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_HPSsXcj7uBFFSk5t3n7Hi

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability qqq-invesco-nasdaq-100-etf-live-quote-16ce7d04
```

Example prompt: What's the current price of QQQ right now — the Invesco Nasdaq 100 ETF on NASDAQ?

## When to prefer this

Use this endpoint when you need a zero-parameter, instant real-time price for QQQ (Invesco Nasdaq 100 ETF) without needing to specify any inputs. Ideal for agents monitoring Nasdaq 100 ETF exposure, portfolio valuation, or triggering alerts based on QQQ price levels.

## Known failure modes

- Market closed or outside trading hours may return stale or last-close price
- Payment of 0.005 USDC not provided or rejected results in 402 Payment Required
- Upstream data provider outage may cause delayed or unavailable quote
- Invalid endpoint path returns 404 Not Found

## How this service works

Live QQQ Invesco QQQ Nasdaq 100 ETF ETF quote (NASDAQ). Zero-param: GET returns current price. 纳指100ETF实时报价。ナスダック100 ETF株価。Cotización ETF Nasdaq 100. 나스닥100 ETF 주가. QQQ etf price, invesco qqq nasdaq 100 etf quote.

## Output

Returns a JSON object with the ETF name, ticker symbol (QQQ), current price as a number, currency (USD), exchange (NASDAQ), data source, and the timestamp of when the quote was captured.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/qqq-invesco-nasdaq-100-etf-live-quote-16ce7d04/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.x402node.dev](https://www.zero.xyz/host/api.x402node.dev/llms.txt)