Api key not found issue in compute server

Hii
I am working on calling endpoint on VM which running rhinoCompute from IIS and getting 404 as error code.Even after adding ‘RhinoComputeKey’ in headers getting error as api key not provided.Any suggestions on this?

A 404 error code means that a “Page was not found”. This is a different error code than 401, which would tell you that you are unauthorized. So, I don’t think the error your seeing has anything to do with the RhinoComputeKey, which is what is used for authorization. Instead, I think it has something to do with the resource you’re trying to access at the endpoint your calling. What endpoint are you trying to hit with your HTTP request?