Kraken · Schema

Candle

Candle schema from Kraken Spot WebSocket API v2

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Properties

Name	Type	Description
symbol	string
open	number
high	number
low	number
close	number
vwap	number
trades	integer	Number of trades in the interval.
volume	number	Total traded volume in the base currency.
interval_begin	string	RFC3339 timestamp of interval start.
interval	integer	Interval length in minutes.

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/kraken/refs/heads/main/json-schema/kraken-candle-schema.json",
  "title": "Candle",
  "description": "Candle schema from Kraken Spot WebSocket API v2",
  "type": "object",
  "properties": {
    "symbol": {
      "type": "string",
      "example": "PI_XBTUSD"
    },
    "open": {
      "type": "number",
      "format": "double",
      "example": 0.01
    },
    "high": {
      "type": "number",
      "format": "double",
      "example": 0.01
    },
    "low": {
      "type": "number",
      "format": "double",
      "example": 0.01
    },
    "close": {
      "type": "number",
      "format": "double",
      "example": 0.01
    },
    "vwap": {
      "type": "number",
      "format": "double",
      "example": 0.01
    },
    "trades": {
      "type": "integer",
      "description": "Number of trades in the interval.",
      "example": 1
    },
    "volume": {
      "type": "number",
      "format": "double",
      "description": "Total traded volume in the base currency.",
      "example": "0.01"
    },
    "interval_begin": {
      "type": "string",
      "format": "date-time",
      "description": "RFC3339 timestamp of interval start.",
      "example": "string"
    },
    "interval": {
      "type": "integer",
      "description": "Interval length in minutes.",
      "example": 1
    }
  }
}