My Oracle Support Banner

OAG Connect To URL Fails When Passing HTTPS Requests Through a Proxy Requiring Authentication (Doc ID 2147661.1)

Last updated on FEBRUARY 06, 2024

Applies to:

Oracle API Gateway - Version and later
Information in this document applies to any platform.


An Attempt being made to forward a request to an SSL URL through a proxy server.  This proxy requires a username and password for passthrough.

When setting up the proxy and providing the correct authentication, the request is not being forwarded successfully.

The proxy returns a message that the request is being blocked because the authorization is not being attempted. The message being returned:

Your credentials could not be authenticated: "Credentials are missing.". You will not be permitted access until your credentials can be verified.

The trace log shows the following:




To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.