Yes, Snowflake has introduced a connector for SharePoint, available through the Snowflake Marketplace.

This connector allows you to link a Microsoft 365 SharePoint site with Snowflake to ingest files and manage user permissions while keeping them up to date. It also supports the Cortex Search service, enabling ingested files to be prepared for conversational analysis, making them accessible for use in AI assistants through SQL, Python, or REST APIs.

Refer: https://docs.snowflake.com/en/connectors/unstructured-data-connectors/sharepoint/about