diff --git a/samples/sample-okhttp/build.gradle b/samples/sample-okhttp/build.gradle
index 99d9eea8..c70ac00b 100644
--- a/samples/sample-okhttp/build.gradle
+++ b/samples/sample-okhttp/build.gradle
@@ -10,6 +10,7 @@ repositories {
 
 dependencies {
     implementation deps.ziti
+    implementation deps.slf4jSimple
     implementation 'com.squareup.okhttp3:okhttp:3.14.9'
     testImplementation 'org.junit.jupiter:junit-jupiter-api:5.9.1'
     testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.9.1'
diff --git a/ziti/src/main/kotlin/org/openziti/api/intercept.kt b/ziti/src/main/kotlin/org/openziti/api/intercept.kt
index 7cc75391..af201cc2 100644
--- a/ziti/src/main/kotlin/org/openziti/api/intercept.kt
+++ b/ziti/src/main/kotlin/org/openziti/api/intercept.kt
@@ -17,25 +17,12 @@
 package org.openziti.api
 
 import com.fasterxml.jackson.annotation.JsonCreator
-import com.google.gson.JsonDeserializationContext
-import com.google.gson.JsonDeserializer
-import com.google.gson.JsonElement
-import com.google.gson.annotations.JsonAdapter
 import org.openziti.util.IPUtil
-import java.lang.reflect.Type
 import java.net.Inet4Address
 import java.net.Inet6Address
 import java.net.InetAddress
 
 
-class InterceptAddressDeserializer: JsonDeserializer<InterceptAddress> {
-    override fun deserialize(
-        json: JsonElement,
-        typeOfT: Type,
-        context: JsonDeserializationContext?
-    ): InterceptAddress = json.asString.asInterceptAddr()
-}
-
 fun String.asInterceptAddr(): InterceptAddress {
     val addr = this
     if (addr[0] == '*') return DomainName(addr)
@@ -57,7 +44,6 @@ fun String.asInterceptAddr(): InterceptAddress {
     }
 }
 
-// @JsonAdapter(InterceptAddressDeserializer::class)
 sealed class InterceptAddress {
     abstract fun matches(addr: Any): Boolean
     companion object {
diff --git a/ziti/src/main/kotlin/org/openziti/impl/ZitiContextImpl.kt b/ziti/src/main/kotlin/org/openziti/impl/ZitiContextImpl.kt
index 3b185a62..7e2be364 100644
--- a/ziti/src/main/kotlin/org/openziti/impl/ZitiContextImpl.kt
+++ b/ziti/src/main/kotlin/org/openziti/impl/ZitiContextImpl.kt
@@ -409,29 +409,50 @@ internal class ZitiContextImpl(internal val id: Identity, enabled: Boolean) : Zi
     internal fun getDialAddress(addr: InetSocketAddress, proto: Protocol = Protocol.TCP): ZitiAddress.Dial? {
         isEnabled() || return null
 
-        val targetAddr = getDnsTarget(addr) ?: getIPtarget(addr) ?: return null
+        val targetIP = getIPtarget(addr)
+        val targetAddr = getDnsTarget(addr)
+
+        val matchAddr = targetAddr ?: targetIP ?: return null
 
         val service = servicesById.values.firstOrNull { s ->
             s.permissions.contains(SessionType.DIAL) &&
             s.interceptConfig()?.let { cfg ->
                 cfg.protocols.contains(proto) &&
                         cfg.portRanges.any { it.contains(addr.port) } &&
-                        cfg.addresses.any { it.matches(targetAddr) }
+                        cfg.addresses.any { it.matches(matchAddr) }
             } ?: false
         } ?: return null
 
+        val identity = service.interceptConfig()?.dialOptions
+            ?.get("identity")?.toString()?.run {
+                replace("\$dst_protocol", proto.name)
+                replace("\$dst_port", addr.port.toString())
+
+                if (targetAddr != null) {
+                    replace("\$dst_hostname", targetAddr)
+                } else {
+                    replace("\$dst_ip", targetIP.toString())
+                }
+            }
+
         return ZitiAddress.Dial(
             service = service.name,
             callerId = name(),
+            identity = identity,
             appData = DialData(
                 dstProtocol = proto,
-                dstHostname = if (targetAddr is String) targetAddr else null,
-                dstIp = if (targetAddr is InetAddress) targetAddr.hostAddress else null,
+                dstHostname = targetAddr,
+                dstIp = targetIP?.hostAddress,
                 dstPort = addr.port.toString()
             ))
     }
 
-    override fun getService(addr: InetSocketAddress): Service? = getServiceForAddress(addr.hostString, addr.port)
+    override fun getService(addr: InetSocketAddress): Service? {
+        runBlocking {
+            serviceUpdates().first()
+        }
+        return getServiceForAddress(addr.hostString, addr.port)
+    }
 
     override fun getService(name: String): Service? {
         return servicesByName.get(name)