Hi @alxsbn , did you get this resolved?

Targets that are a remote HTTP endpoint need `--transport http`. For example...

claude mcp add --transport http databricks-server https://xx-yyy-zzz.cloud.databricks.com/api/2.0/mcp/gold/core

(see: https://docs.claude.com/en/docs/claude-code/mcp#option-3%3A-add-a-remote-http-server)

And if you didn't already check out the Databricks docs on managed MCP servers you can look here: docs.databricks.com/aws/en/generative-ai/mcp/connect-external-services#managed-external-mcp 

I hope that helps!

-James