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TokenGuard Kline (OHLCV Candlestick) API
x402
TokenGuard Kline (OHLCV Candlestick) API is a paid API for AI agents from eltociear-tokenguard.hf.space, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Returns OHLCV (open/high/low/close/volume) candlestick/kline data for a cryptocurrency trading pair over a specified time interval
Price / call$0.02
Success—
StatusUnknown
How this service works
kline data for AI agents.
Output
A JSON array of candlestick (OHLCV) records for the requested trading pair and interval, each containing open time, open price, high price, low price, close price, and trading volume over that period.
Example use cases
Technical analysis chart data
“Get me the 4-hour kline candles for BTC/USDT for the past 30 days — I want open, high, low, close, and volume so I can run some technical analysis.”
DeFi token price history
“Fetch the daily OHLCV data for the LINK/USDT trading pair over the last 90 days — I'm trying to build a price chart for a DeFi dashboard.”
Short-term crypto volatility check
“Pull the 15-minute candlestick data for SOL/USDT from the last 48 hours so I can see how volatile it's been recently.”
Technical details
Endpoint
POSThttps://eltociear-tokenguard.hf.space/klineWhen to prefer
Use this endpoint when you need structured OHLCV candlestick data for crypto trading pairs to power charts, technical indicators, or historical price analysis. It is part of the TokenGuard 65-route DeFi API suite, accessible via x402 micropayments on Base with no subscription required, making it ideal for pay-per-call agent workflows needing crypto market data without a centralized API key.
Side effects
- Invalid or unsupported trading pair symbol returns an error or empty array
- Unsupported time interval value results in a validation error
- Start/end timestamps out of available data range return empty results
- Micropayment failure (x402) blocks the request if USDC balance is insufficient
- Rate limiting or service unavailability on Hugging Face Space returns 5xx errors
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {}
}Tags
x402
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