Ticker

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/bigone/main/json-schema/bigone-ticker-schema.json",
  "title": "Ticker",
  "description": "24-hour trading statistics for an asset pair.",
  "x-generated": "2026-10-13",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/bigone-spot-openapi.yml#/components/schemas/Ticker",
  "type": "object",
  "properties": {
    "asset_pair_name": {
      "type": "string",
      "description": "The asset pair name."
    },
    "bid": {
      "description": "The current highest bid price level.",
      "$ref": "#/$defs/PriceLevel"
    },
    "ask": {
      "description": "The current lowest ask price level.",
      "$ref": "#/$defs/PriceLevel"
    },
    "open": {
      "type": "string",
      "description": "The opening price."
    },
    "close": {
      "type": "string",
      "description": "The latest price (close)."
    },
    "high": {
      "type": "string",
      "description": "The highest price in the last 24 hours."
    },
    "low": {
      "type": "string",
      "description": "The lowest price in the last 24 hours."
    },
    "volume": {
      "type": "string",
      "description": "The trading volume in the last 24 hours (base asset)."
    },
    "daily_change": {
      "type": "string",
      "description": "The price change in the last 24 hours (absolute value)."
    }
  },
  "$defs": {
    "PriceLevel": {
      "type": "object",
      "description": "A price level with quantity and order count.",
      "properties": {
        "price": {
          "type": "string",
          "description": "The price level."
        },
        "quantity": {
          "type": "string",
          "description": "The total quantity at this price level."
        },
        "order_count": {
          "type": "integer",
          "format": "uint64",
          "description": "The number of orders at this price level."
        }
      }
    }
  }
}