package hmda.api

import akka.actor.ActorSystem
import akka.event.Logging
import akka.http.scaladsl.Http
import akka.http.scaladsl.server.Directives._
import akka.stream.ActorMaterializer
import com.typesafe.config.ConfigFactory
import hmda.api.http.{ HttpApi, LarHttpApi }

object HmdaApi extends App with HttpApi with LarHttpApi {

  override implicit val system = ActorSystem("hmda")
  override implicit val materializer = ActorMaterializer()
  implicit val ec = system.dispatcher

  override val log = Logging(system, getClass)
  val config = ConfigFactory.load()

  lazy val host = config.getString("hmda.http.host")
  lazy val port = config.getInt("hmda.http.port")

  val http = Http().bindAndHandle(
    routes ~ larRoutes,
    host,
    port
  )

  http onFailure {
    case ex: Exception =>
      log.error(ex, "Failed to bind to {}:{}", host, port)
  }

}

package hmda.api

import akka.actor.ActorSystem
import akka.event.Logging
import akka.http.scaladsl.Http
import akka.stream.ActorMaterializer
import com.typesafe.config.ConfigFactory
import hmda.api.http.HttpApi

object HmdaApi extends App with HttpApi {

  override implicit val system = ActorSystem("hmda")
  override implicit val materializer = ActorMaterializer()
  implicit val ec = system.dispatcher

  override val log = Logging(system, getClass)
  val config = ConfigFactory.load()

  lazy val host = config.getString("hmda.http.host")
  lazy val port = config.getInt("hmda.http.port")

  val http = Http().bindAndHandle(
    routes,
    host,
    port
  )

  http onFailure {
    case ex: Exception =>
      log.error(ex, "Failed to bind to {}:{}", host, port)
  }

}

--- 
+++ 
@@ -3,11 +3,12 @@
 import akka.actor.ActorSystem
 import akka.event.Logging
 import akka.http.scaladsl.Http
+import akka.http.scaladsl.server.Directives._
 import akka.stream.ActorMaterializer
 import com.typesafe.config.ConfigFactory
-import hmda.api.http.HttpApi
+import hmda.api.http.{ HttpApi, LarHttpApi }
 
-object HmdaApi extends App with HttpApi {
+object HmdaApi extends App with HttpApi with LarHttpApi {
 
   override implicit val system = ActorSystem("hmda")
   override implicit val materializer = ActorMaterializer()
@@ -20,7 +21,7 @@
   lazy val port = config.getInt("hmda.http.port")
 
   val http = Http().bindAndHandle(
-    routes,
+    routes ~ larRoutes,
     host,
     port
   )
Add LAR API to application
