It works great for static credentials. As a product I think about adding couple more things that might be helpful here (Btw I am not the client for this, I just happen to know them as practical problems)
1. Support for OAuth Client credentials - Gateway does the OAuth dance to get the access token, this is quite practical and even useful in case of regular services running across clusters and sharing the same clientId-secretId
2. Support for request retries on certain failures and short circuiting in other cases
1. Support for OAuth Client credentials - Gateway does the OAuth dance to get the access token, this is quite practical and even useful in case of regular services running across clusters and sharing the same clientId-secretId
2. Support for request retries on certain failures and short circuiting in other cases