1.在配置文件，app.config中添加一个节点
<behaviors>
<endpointBehaviors >
<behavior name ="MyBehavior">
<enableWebScript/>
< behavior>
<endpointBehaviors>
2. 添加endpoint的绑定
<endpoint address="http://localhost:9418/CaculatorService" binding="webHttpBinding" bindingConfiguration="" contract="Contracts.ICalculator" behaviorConfiguration ="MyBehavior"/>
绑定必须为webHttpBinding
原文：http://www.cnblogs.com/lxdonge/p/4260757.html