Forum Discussion
Snowflake Key Pair Authentication
- 9 months ago
-The Power Query Snowflake connector documentation mentions Key Pair Auth, but Snowflake’s Partner Authentication Support page states that Power BI Cloud does not currently support key-pair authentication.
-On Microsoft Q&A, a Microsoft engineer recommended using Microsoft Entra ID (OAuth) with a Service Principal as the supported alternative for machine-to-machine authentication.
-Some users reported seeing Key Pair Auth in Power BI Desktop after the October update, but there’s no confirmation that it’s supported or fully enabled in Power BI Service / Fabric yet.
My suggestion:
1. Consider using Service Principal + OAuth for now, since it’s the officially supported method.
2. Keep an eye on upcoming release notes — the Key-Pair option may still be in preview or rolling out gradually.
3. If this is blocking your scenario, you might want to open a support ticket with Microsoft or Snowflake for confirmation on roadmap and
availability.
Seems that KeyPair authentication has been released and is available for use, but Microsoft hasn't issued any announcement saying it is generally available. It appears to be a quiet roll out at this stage.
Phil