Custom domain not working with base64 authentication

[Bassem alameddine]

I have successfully created a custom domain for my company and i was trying to run the following endpoint 

{custom-domain}/secure/QuickCreateIssue!default.jspa?decorator=none&pid=10033&issuetype=10035

but i am getting this error stating that i am not authenticated

{

    "errorMessages": [

        "You are not logged in, and do not have the permissions required to create an issue in this project as a guest."

    ],

    "errors": {}

}

Though when i run the same endpoint from my baseurl domain with the custom domain disabled from the administration area it works normally 

what might be the problem here? if anyone can help i appreciate it 

Thank you

[Charlie Misonne]

Hi @Bassem alameddine 

Are you using that URL to created issues programmatically in some script or via a terminal? Or do you execute this in your browser?
I'm asking because there are actual REST API endpoints for this The Jira Cloud platform REST API
I don't think the URL you are using is made to handle basic authentication.

[Bassem alameddine]

we have an app that you can login to your jira account and use it to create issue directly into jira using the cloud rest api the login process is done through the base64 authorization parameter

so what i understand is that we cannot use the custom domain to call endpoint?

[Charlie Misonne]

Ok that's postman.

You should not be using /secure/QuickCreateIssue!default.jspa?decorator=none&pid=10033&issuetype=10035 for that. This is not meant to be used outside of the user interface.

Just as a test: can you use this with the custom domain?
{custom-domain}/rest/api/3/issue/{issueIdOrKey}. HTTP method is GET

[Bassem alameddine]

yeah all the app works except for the quickCreateIssue
is this related with the endpoint itself? what do you mean by outside the user interface, you mean outside Jira itself?