StudioUser

A user object that's populated from authenticated requests from the LangGraph studio.

Note: Studio auth can be disabled in your langgraph.json config.

{
  "auth": {
    "disable_studio_auth": true
  }
}

You can use isinstance checks in your authorization handlers (@auth.on) to control access specifically for developers accessing the instance from the LangGraph Studio UI.

@auth.on
async def allow_developers(ctx: Auth.types.AuthContext, value: Any) -> None:
    if isinstance(ctx.user, Auth.types.StudioUser):
        return None
    ...
    return False