proxies.xml

<spring:beans xmlns:spring="http://www.springframework.org/schema/beans"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xmlns="http://membrane-soa.org/proxies/1/" xmlns:lang="http://www.springframework.org/schema/lang"
              xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.2.xsd
					    http://membrane-soa.org/proxies/1/ http://membrane-soa.org/schemas/proxies-1.xsd http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang.xsd">

    <router>

        <api port="2000">
            <request>
                <call url="https://api.predic8.de/shop/v2/products/14"/>
                <!-- Extracts name and price from the JSON response and add 1 to the price -->
                <setProperty name="name" value="${$.name}" language="jsonpath"/>
                <setProperty name="price" value="${jsonPath('$.price')+1}"/>
                <!-- Creates a new JSON body with the name and modified price -->
                <template contentType="application/json">
                    {
                    "name": ${property.name + ' Big Pack'},
                    "price": ${property.price}
                    }
                </template>
                <call method="POST" url="https://api.predic8.de/shop/v2/products"/>
            </request>
            <return />
        </api>

    </router>

</spring:beans>