Our Gift Card hub API is adding an extra backslash to the request when calling providers. This is caused by the way we convert the serviceUrl and concatenate it with the URL provided by the connector.

Register a new provider in /giftcardproviders and perform a request in one of the APIs, e.g. /giftcards/_serach. The hub will call the provider and add a "/" like https://baseUrl**//**giftcard/_search.

It's necessary to handle this issue on the provider side.