proxies.xml

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

    <router>

        <api port="2000">
            <openapi location="demo-api-v1.yml" validateRequests="yes">
                <rewrite host="predic8.de" port="3000" basePath="/foo" />
            </openapi>
        </api>

    </router>

</spring:beans>