# x402 Finance Hub – Stock Quote

> x402 Finance Hub – Stock Quote is a paid API for AI agents from x402-trading-hub.vercel.app, paid per call via x402, $0.08/call, status unknown (last checked 2026-10-02, last successful call 2026-08-05).

Returns a real-time or latest stock quote for a given ticker symbol, sourced from Alpha Vantage or Twelve Data, paid via USDC on Base.

## Facts

- Endpoint: POST https://x402-trading-hub.vercel.app/api/stocks/quote?utm_source=zero.xyz
- Price: $0.08/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Last successful call: 2026-08-05
- Success rate: 100% of calls made through Zero
- Rating: 5.0 / 5 from 1 review
- Activations on Zero: 1
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-finance-hub-stock-quote-8685d81b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_FOOOHYxfrUoy1zlETBqGR

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 x402-finance-hub-stock-quote-8685d81b -d '<json body>'
```

Example prompt: What's the current stock quote for Apple (AAPL)? Grab it from the x402 Finance Hub.

## When to prefer this

Use this endpoint when you need a quick, on-demand stock price quote for a single ticker symbol and are operating in an x402/USDC payment environment. Prefer this over alternatives when integrating with Base chain micropayments or when sourcing data from Alpha Vantage/Twelve Data specifically.

## Known failure modes

- Invalid or unrecognized ticker symbol returns an error or empty data
- Upstream provider (Alpha Vantage/Twelve Data) rate limit or outage causes failure
- Payment failure via x402/USDC prevents the request from being processed
- Missing required 'symbol' field returns a 400 validation error
- Market closed may return stale or delayed data depending on provider

## How this service works

Forex, stocks, crypto, and trading data from Alpha Vantage, Twelve Data, TradingView, and Forex Factory. Pay with USDC on Base.

## Output

Returns a data object containing the latest stock quote details for the requested ticker, including price and related trading information sourced from Alpha Vantage or Twelve Data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "symbol"
 ],
 "properties": {
  "symbol": {
   "type": "string",
   "description": "Stock symbol (e.g. AAPL)"
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-finance-hub-stock-quote-8685d81b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-trading-hub.vercel.app](https://www.zero.xyz/host/x402-trading-hub.vercel.app/llms.txt)