# Get Price OHLC

Returns open, high, low and close price candles for an asset and period, with timestamps and volume.

_Source: https://beta.taostats.io/docs/api-reference/price/get-price-ohlc_

_Last reviewed: 2026-09-18_

```http
GET https://api.taostats.io/api/price/ohlc/v1
```

Requires an API key in the `Authorization` header.

Returns open, high, low and close price candles for an asset and period, with timestamps and volume. Use the time-range filters to select the reporting window.

## Try it

Try this request in the browser on the HTML version of this page, or use the code samples below.

### Examples

Get daily TAO open/high/low/close candles

```text
https://api.taostats.io/api/price/ohlc/v1?asset=tao&period=1d&limit=30
```

### Code samples

**cURL**

```bash
curl -H "Authorization: <YOUR_API_KEY>" \
  "https://api.taostats.io/api/price/ohlc/v1?asset=tao&period=1d&limit=30"
```

**JavaScript**

```js
const response = await fetch('https://api.taostats.io/api/price/ohlc/v1?asset=tao&period=1d&limit=30', {
  headers: {
    Authorization: '<YOUR_API_KEY>',
  },
});
const data = await response.json();
```

**Python**

```python
import requests

response = requests.get(
    "https://api.taostats.io/api/price/ohlc/v1?asset=tao&period=1d&limit=30",
    headers={"Authorization": "<YOUR_API_KEY>"},
)
data = response.json()
```

## Parameters

| Name | In | Type | Required | Description |
| --- | --- | --- | --- | --- |
| `asset` | query | `string` | Yes |  |
| `period` | query | `string` | Yes | One hour, one day or one month. One of `1m`, `1h`, `1d`. |
| `timestamp_start` | query | `integer (int64)` |  | Start of timestamp range in Unix timestamp (seconds since 1970-01-01) (inclusive) |
| `timestamp_end` | query | `integer (int64)` |  | End of timestamp range in Unix timestamp (seconds since 1970-01-01) (inclusive) |
| `page` | query | `integer (int32)` |  | The page number of the response. |
| `limit` | query | `integer (int32)` |  | The number of responses. max is 200, |

## Responses

### `200` — Price OHLCs retrieved successfully

| Field | Type | Required |
| --- | --- | --- |
| `data` | `array` | Yes |
| `data[].asset` | `string` | Yes |
| `data[].close` | `string` | Yes |
| `data[].high` | `string` | Yes |
| `data[].low` | `string` | Yes |
| `data[].open` | `string` | Yes |
| `data[].period` | `string` | Yes |
| `data[].timestamp` | `string (date-time)` | Yes |
| `data[].volume_24h` | `string` | Yes |
| `pagination` | `object` | Yes |
| `pagination.current_page` | `integer (int32)` | Yes |
| `pagination.next_page` | `integer (int32), nullable` |  |
| `pagination.per_page` | `integer (int32)` | Yes |
| `pagination.prev_page` | `integer (int32), nullable` |  |
| `pagination.total_items` | `integer (int32)` | Yes |
| `pagination.total_pages` | `integer (int32)` | Yes |

**Example response**

```json
{
  "data": [
    {
      "asset": "TAO",
      "close": "366.4996",
      "high": "385.8701",
      "low": "363.6157",
      "open": "379.5458",
      "period": "1d",
      "timestamp": "2025-02-26T00:00:00Z",
      "volume_24h": "263821126.1415"
    },
    {
      "asset": "TAO",
      "close": "381.5133",
      "high": "405.8875",
      "low": "356.3167",
      "open": "397.1862",
      "period": "1d",
      "timestamp": "2025-02-25T00:00:00Z",
      "volume_24h": "417313992.0036"
    }
  ],
  "pagination": {
    "current_page": 1,
    "next_page": 2,
    "per_page": 50,
    "prev_page": null,
    "total_items": 977,
    "total_pages": 20
  }
}
```

**Response details**

```text
 {
      "period": "1d" time period selected,
      "timestamp": "2025-04-28T00:00:00Z",
      "asset": "TAO",
      "volume_24h": "193875141.3324"volume in USD,
      "open": "361.6671" open price,
      "high": "388.2342" high price,
      "low": "346.4353"low price,
      "close": "361.9194" close price
    },
```

### Other responses

| Status | Meaning |
| --- | --- |
| `400` | Bad request |
| `404` | Price OHLCs not found |
| `500` | Internal server error |

Every request needs an `Authorization` header holding your API key — see [Getting started with the Taostats API](https://beta.taostats.io/docs/start-here/getting-started-with-taostats-api).