dex_candle

Get historical OHLCV candlestick data from decentralized exchanges (DEX). Data is organized by chain, exchange, and pool. Useful for DEX price analysis and comparing with CEX prices.

Usage hints:

• Pool address is required — use dex_pools to find pool addresses first
• Use chain and exchange filters to narrow the pool search
• Compare with cex_candle data for cross-venue price analysis

REST endpoint

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

Parameters

Name	Type	Required	Default	Description	Example
chain	string	yes		Specifes chain	"..."
exchange	string	yes		Specifes exchange	"..."
pool	string	yes		Specifies pool	"..."
interval	string	no	1d	Specifies interval (default: 1d)	"1d"
from	string	no		Specifies from	"..."
to	string	no		Specifies to	"..."
page	integer	no	1	Page number (default: 1)	1
limit	integer	no	1000	Page size (default: 1000)	1000
sort	string	no	asc	Specifies sort (asc, desc) (default: asc)	"asc"

Example invocation

JSON-RPC tools/call payload:

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "dex_candle",
    "arguments": {
      "chain": "...",
      "exchange": "...",
      "pool": "...",
      "interval": "1d",
      "page": 1,
      "limit": 1000,
      "sort": "asc"
    }
  }
}