Web API post parameter is giving Null
<p>I'm new to web api. When I'm sending json string of 10MB, the method parameter is showing Null. if I reduce the json string size, then the parameter is showing the string, which I actually sending in Http body. When I googled, I found maxAllowedContentLength property's default value is 30000000 bytes. But my string size is far smaller than this value. Why my http post method is not taking large string as Parameter? How to solve this problem?</p>