Problems with WebApi, Multipart Content Upload and boundary quoteshttp://developers.de/blogs/damir_dobric/archive/2013/09/10/problems-with-webapi-multipart-content-upload-and-boundary-quot-quotes.aspxFrom time to time you will probably have a requirement to simply upload some file to some remote system by using HTTP. Assuming that you are .NET developer you will probably peak HttpClient library which is a client implementation of WebApi . As longenCommunityServer 2008 SP1 (Build: 30619.63)