<extensions>

This configuration element contains a collection of XML elements that contain custom metadata to be published along with the standard discoverable metadata (EPR, ContractTypeName, BindingName, Scope and ListenURI). The following is an example of using this configuration element.

<services>
  <service name="CalculatorService"
           behaviorConfiguration="CalculatorServiceBehavior">
    <endpoint binding="basicHttpBinding"
              address="calculator"
              contract="ICalculatorService"
              behaviorConfiguration="calculatorEndpointBehavior" />
  </service>
</services>
<behaviors>
  <serviceBehaviors>
    <behavior name="CalculatorServiceBehavior">
      <serviceDiscovery />
    </behavior>
  </serviceBehaviors>
  <endpointBehaviors>
    <behavior name="calculatorEndpointBehavior">
      <endpointDiscovery enable="true">
        <extensions>
          <e:Publisher xmlns:e="http://example.org">
            <e:Name>The Example Organization</e:Name>
            <e:Address>One Example Way, ExampleTown, EX 12345</e:Address>
            <e:Contact>support@example.org</e:Contact>
          </e:Publisher>
          <AnotherCustomMetadata>Custom Metadata</AnotherCustomMetadata>
        </extensions>
      </endpointDiscovery>
    </behavior>
  </endpointBehaviors>
</behaviors>

See also