No, we do not. We forward your login details directly to Yodlee, our data partner. Yodlee is the world leader in transaction aggregation, the process of granting applications read-only access to your data. Yodlee has been around for 17 years. It supports over 5000 financial institutions worldwide and it used by a number of major banks in the US and the UK as well. You can read more on Yodlee's security practices here.