# TwelveX Quote Endpoint — Real-Time Stock/Forex/Crypto Price Quote

> TwelveX Quote Endpoint — Real-Time Stock/Forex/Crypto Price Quote is a paid API for AI agents from twelvix402.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).

Returns a real-time price quote for a given financial symbol (stock, forex pair, or cryptocurrency) powered by Twelve Data.

## Facts

- Endpoint: POST https://twelvix402.vercel.app/api/quote/%7Bsymbol%7D
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/twelvex-quote-endpoint-real-time-stock-forex-crypto-price-quote-1ce74655
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_t1g-UEZmlQUqfVffcMsld

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 twelvex-quote-endpoint-real-time-stock-forex-crypto-price-quote-1ce74655 -d '<json body>'
```

Example prompt: What's the current real-time price quote for AAPL stock — give me the open, high, low, close, and percent change for today?

## When to prefer this

Choose this endpoint when you need a live, real-time price quote for a single stock, forex pair, or cryptocurrency symbol and are operating in an x402 micropayment-enabled agent environment. Prefer this over scraping or free-tier APIs when accuracy, freshness, and reliability matter and you can afford $0.10 USDC per call.

## Known failure modes

- Invalid or unrecognized symbol returns an error response
- Symbol not supported by Twelve Data returns a 404 or empty result
- Payment not processed via x402 protocol results in 402 Payment Required
- Rate limiting or quota exhaustion on the upstream Twelve Data API
- Network timeout from the Vercel deployment

## How this service works

Premium financial data API — 25 endpoints for stocks, forex, crypto, and technical analysis. Powered by Twelve Data.

## Output

A real-time price quote object for the requested symbol including current price, open, high, low, close, volume, percentage change, and exchange metadata sourced from Twelve Data.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/twelvex-quote-endpoint-real-time-stock-forex-crypto-price-quote-1ce74655/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from twelvix402.vercel.app](https://www.zero.xyz/host/twelvix402.vercel.app/llms.txt)