# CoinMetricsClient.catalog\_index\_candles\_v2

```python
coinmetrics.api_client.CoinMetricsClient.catalog_index_candles_v2(
    indexes=None,
    page_size=None,
    paging_from=None,
    next_page_token=None,
    format='json_stream',
)
```

Returns a list of available index candles along with the time ranges of available data per candle duration.

* **Parameters:**
  * **indexes** (*Optional* \*\[\**Union* *\[*[*str*](https://docs.python.org/3/library/stdtypes.html#str) *,* *List* *\[*[*str*](https://docs.python.org/3/library/stdtypes.html#str) *]* *]* *]*) -- Comma separated list of indexes. By default all assets are returned.
  * **page\_size** (*Optional* *\[*[*int*](https://docs.python.org/3/library/functions.html#int) *]*) -- Number of items per single page of results.
  * **paging\_from** (*Optional* *\[*[*str*](https://docs.python.org/3/library/stdtypes.html#str) *]*) -- Where does the first page start, at the start of the interval or at the end.
  * **next\_page\_token** (*Optional* *\[*[*str*](https://docs.python.org/3/library/stdtypes.html#str) *]*) -- Token for receiving the results from the next page of a query. Should not be used directly. To iterate through pages just use next\_page\_url response field.
  * **format** (*Optional* *\[*[*str*](https://docs.python.org/3/library/stdtypes.html#str) *]*) -- Format of the response. Supported values are json, json\_stream, csv. Default is json\_stream. Setting format='json\_stream' is generally more performant. page\_size and paging\_from is ignored when format='json\_stream'.

**Returns:**

* CatalogV2DataCollection
  * List of index candles statistics.


---

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