Looking for logging into the Commerce Cloud site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Commerce Cloud site. After that you can login as usual with your login credentials.
https://account.demandware.com/dw/account/Home
https://www.salesforce.com/gdpr/commerce/
https://www.salesforce.com/de/products/commerce-cloud/overview/
https://success.salesforce.com/answers%3Fid%3D9063A000000iY0fQAE
https://salesforce.stackexchange.com/questions/161443/how-to-sign-up-and-login-salesforce-commerce-cloud
https://service.ariba.com/ProfileManagement.aw/128421032/ad/loginPage/SSOActions
https://developers.gigya.com/display/GD/SalesForce%2BCommerce%2BCloud
https://cloud.oracle.com/commerce-cloud
https://www.youtube.com/watch%3Fv%3DeyLcvZbTyd0
https://www.youtube.com/watch%3Fv%3Dew6z31sTunM
https://www.mulesoft.com/resources/saas/salesforce-commerce-cloud-integration
https://docs.oracle.com/en/cloud/saas/commerce-cloud/cxocc/op-ccstore-v1-login-post.html
https://docs.oracle.com/cd/E87794_01/Cloud.17-3/RESTAPI/html/op-ccstore-v1-login-post.html