C# API routines integrated into ASP Classic application?

[djapollo]

We have a classic ASP application that isn't going away. We have a new marketing system that we need to access via their API (WDSL). All of their examples are in C#, which I'm trying to learn enough about today to pull this off.I downloaded Visual Web Developer 2010 Express and have made some progress. Then I realized that I don't know if it's possible to call a C# .net routine from a classic ASP app. I'm a generalist. I know some classic ASP vbscript, some javascript, some AJAX, stuff like that. If it hasn't been necessary at my current job, then I don't know it.Is it possible to call c# .net files from a classic ASP application? I'd love to know just this, because I'd hate to get it worked out where I can talk to the API, and then find out I can't use what I've written. Everything I've found on StackOverflow has been .net VBScript files off .asp apps. (Heh. And still have to figure out how to deploy what I've done. lol.)If it's not possible to run C# from .asp pages, then I need to rewrite in VBScript, and I don't know how to convert C# to VBScript. If I can't run c# off .asp, any conversion utilities out there for short routines C#->VBScript? How difficult/stupid is conversion?(The API url is in the form of https://secure.ourspiffynewmarketingapp.com/API/1.2/Service.svc?wsdl - don't know if that matters, but figured I'd say so, since I've run across some https issues on my searches.)I've been on StackOverflow off and on for 11 hours, and I still don't know the answers to these questions.I don't need to get the whole thing figured out tonight, but I do need to confirm that I can access the API, and since all of the examples are in C#, which I've never even LOOKED at before today, I can't even confirm that.