cex_candle

Get historical OHLCV (Open, High, Low, Close, Volume) candlestick data from centralized exchanges. Essential for technical analysis, backtesting, and chart generation. Supports spot and futures markets with configurable intervals.

Usage hints:

• Use 'from' and 'to' parameters with date range instead of pagination for time-series queries
• Available intervals vary by exchange — call cex_candle_intervals first
• Set currency to KRW for Korean Won denominated prices
• Default market is spot; set market=futures for perpetual/futures data

REST endpoint

GET /api/v1/cex/candle — see REST reference.

Parameters

Name	Type	Required	Default	Description	Example
exchange	string	yes		Specifes exchange	"..."
market	string	yes		Specifies market (spot, futures) (default: spot)	"..."
symbol	string	yes		Specifies symbol	"..."
currency	string	no	USD	Specifies currency (USD, KRW) (default: USD)	"USD"
interval	string	no	1d	Specifies interval (default: 1d)	"1d"
from	string	no		Specifies from	"..."
to	string	no		Specifies to	"..."

Example invocation

JSON-RPC tools/call payload:

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "cex_candle",
    "arguments": {
      "exchange": "...",
      "market": "...",
      "symbol": "...",
      "currency": "USD",
      "interval": "1d"
    }
  }
}