> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mecone.trade/llms.txt
> Use this file to discover all available pages before exploring further.

# Get latest official API round

> Returns only a canonical committed API round and fails closed when one is unavailable.

`GET /api/v1/indices/{index_id}/rounds/latest`

Returns only a canonical committed API round and fails closed when one is unavailable.

```bash theme={null}
curl https://api.mecone.trade/api/v1/indices/MCPI/rounds/latest
```