GET/api/v1/crypto/prices/{symbol}

Fetch historical OHLC price data for any supported cryptocurrency.

Fetches daily OHLC (Open, High, Low, Close) price data for a cryptocurrency. Available on both Free and Pro tiers.

#Authentication

Requires an API key. Available to Free and Pro users.

x-api-key: YOUR_API_KEY

#URL Parameters

Parameter	Type	Description
`symbol`	`string`	Cryptocurrency ticker symbol (e.g., `BTC`, `ETH`, `SOL`, `DOGE`)

Use list as the symbol to get all available symbols:

bash

Try in Playground

curl -H "x-api-key: YOUR_API_KEY" \
  https://chartinspect.com/api/v1/crypto/prices/list

#Query Parameters

Parameter	Type	Default	Description
`days`	`number`	all	Return only the last N days of data
`startDate`	`string`	none	Start of date range, inclusive (`YYYY-MM-DD`)
`endDate`	`string`	none	End of date range, inclusive (`YYYY-MM-DD`)
`limit`	`number`	none	Maximum number of data points (max 10,000)

#Request

bash

Try in Playground

curl -H "x-api-key: YOUR_API_KEY" \
  "https://chartinspect.com/api/v1/crypto/prices/BTC?days=7"

#Response

json

{
  "success": true,
  "symbol": "BTC",
  "name": "Bitcoin",
  "count": 7,
  "data": [
    {
      "timestamp": 1775001600,
      "open": 68228.04,
      "high": 69234.36,
      "low": 67550.08,
      "close": 68096.26,
      "volume": 347379.67
    }
  ],
  "metadata": {
    "processingTime": 15,
    "timestamp": "2026-04-01T16:00:00.000Z",
    "lastUpdated": "2026-04-01T15:55:00.000Z",
    "dataRange": { "start": "2026-03-25", "end": "2026-03-31" },
    "apiVersion": "v1"
  }
}

#Available Symbols

Over 100 cryptocurrencies are supported including BTC, ETH, SOL, ADA, DOGE, LTC, XRP, BNB, DOT, LINK, AVAX, ATOM, UNI, MATIC, and many more. Use the list endpoint to see all available symbols.

#Notes

Timestamps are Unix seconds (not milliseconds).
Data is updated hourly by the market worker.
Historical data extends back to the earliest available trading date for each asset.

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