# TwelveX Time Series Financial Data

> TwelveX Time Series Financial Data is a paid API for AI agents from twelvix402.vercel.app, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-08).

Retrieves OHLCV time series price data for a given financial symbol (stock, forex, or crypto) at a specified interval via Twelve Data.

## Facts

- Endpoint: GET https://twelvix402.vercel.app/api/time-series/%7Bsymbol%7D
- Price: $0.15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-08
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/twelvex-time-series-financial-data-6cb41817
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_MqH-ep26yGR6Kmgf8RbXf

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-time-series-financial-data-6cb41817
```

Example prompt: Pull the last 30 daily candlestick bars for AAPL from TwelveX so I can see the recent price trend.

## When to prefer this

Use this endpoint when you need structured OHLCV candlestick/time series data for stocks, forex pairs, or cryptocurrencies across a wide range of intervals from 1-minute to monthly, especially when paying per-call via x402 crypto micropayments is acceptable and Twelve Data coverage is desired.

## Known failure modes

- Invalid or unsupported symbol returns an error
- Invalid interval value not in the allowed set (1min, 5min, 15min, 30min, 45min, 1h, 2h, 4h, 1day, 1week, 1month) causes rejection
- Payment not provided or insufficient USDC causes 402 response
- Large outputsize values may result in slower responses or truncated data
- Market hours may affect availability of intraday data for stocks

## How this service works

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

## Output

Returns a time series of OHLCV (open, high, low, close, volume) data points for the requested symbol at the chosen interval, with the number of points determined by outputsize (default 30). Data is sourced from Twelve Data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "interval": {
   "type": "string",
   "description": "1min, 5min, 15min, 30min, 45min, 1h, 2h, 4h, 1day, 1week, 1month"
  },
  "outputsize": {
   "type": "string",
   "description": "Number of data points (default 30)"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/twelvex-time-series-financial-data-6cb41817/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)