HF Hub Authenticator

This node provides the authentication for all Hugging Face Hub models.

It allows you to select the credentials that contain a valid Hugging Face Hub API key in their password field (the username is ignored). Credentials can be set on the workflow level or created inside the workflow e.g. with the Credentials Configuration node and fed into this node via flow variable.

If you don't have a Hugging Face API key yet, you can generate one by visiting Hugging Face. Follow the instructions provided to generate your API key.