Launch an api project multiple times with different appsettings with Aspire

I have an asp.net project X which should talk with multiple other asp.net projects Ys. I would like to start them all with Aspire, but I would need to give every instance of Y its own appsettings. Is this a possiblity with Aspire? I saw that I can run a project with different launchprofiles, but I'm not sure how that could help me in my situation. Thanks for the help!