Dataset Viewer API returning 503 Service Temporarily Unavailable for all datasets

Hugging Face's Dataset Viewer API is returning a 503 Service Temporarily Unavailable error for all datasets, affecting services like gbharti/finance-alpaca. The issue appears to be with the datasets-server service rather than individual datasets, and users are seeking confirmation of the outage.

Hello Hugging Face team, The Dataset Viewer appears to be unavailable for me across all datasets. I am getting the following error when accessing the Dataset Viewer API: https://datasets-server.huggingface.co/is-valid?dataset=gbharti/finance-alpaca https://datasets-server.huggingface.co/is-valid?dataset=gbharti/finance-alpaca Response: 503 Service Temporarily Unavailable Unexpected token ‘<’, “…” is not valid JSON I have tested: gbharti/finance-alpaca The issue appears to affect the Dataset Viewer service rather than a specific dataset configuration. Could someone confirm if there is an ongoing issue with datasets-server or guide troubleshooting? Thanks.