ContributionsMost RecentMost LikesSolutionsRe: Getting Unsupported Media Type in Response for REST Service I have tried with multiple Content-Type headers but none are working. Have tried - application/json, application/xml, text/text, text/html Response - X-Content-Type-Options: nosniff Access-Control-Allow-Headers: X-Requested-With, Content-Type, Origin, Authorization, Accept, Accept-Encoding Access-Control-Allow-Methods: GET, POST Content-Type: text/html;charset=UTF-8 Getting Unsupported Media Type in Response for REST Service I am getting HTTP/1.1 415 Unsupported Media Type <html><head><title>Error</title></head><body>Unsupported Media Type</body></html> in response while running a Rest Service with only Endpoint, Resource & Parameters. The same service is returning a success when I passed on the same URL with same headers through Postman. The same is returning a success message if I pass the same URL through Endpoint Explorer. https://www.xxxxxx.com/xxxx/rest/TokenGenerationService/GetUserAuthenticationToken?userId=xyz&password=abc&webServiceAppId=510&isBeforeLogin=false Re: Getting 415 Unsupported Media Type on calling a API for token generation SmartBear_Suppo can you please help Getting 415 Unsupported Media Type on calling a API for token generation Getting 415 Unsupported Media Type on calling a API for token generation. I am passing User ID, Password as Headers. The same is working on Postman. Issue observed only on SoapUI