diff --git a/obp-api/src/test/scala/code/api/berlin/group/v1_3/SigningBasketServiceSBSApiTest.scala b/obp-api/src/test/scala/code/api/berlin/group/v1_3/SigningBasketServiceSBSApiTest.scala
index b6ba197b5..71908d8f4 100644
--- a/obp-api/src/test/scala/code/api/berlin/group/v1_3/SigningBasketServiceSBSApiTest.scala
+++ b/obp-api/src/test/scala/code/api/berlin/group/v1_3/SigningBasketServiceSBSApiTest.scala
@@ -1,12 +1,13 @@
 package code.api.berlin.group.v1_3
 
 import code.api.berlin.group.ConstantsBG
-import code.api.berlin.group.v1_3.JSONFactory_BERLIN_GROUP_1_3.{ErrorMessagesBG, PostSigningBasketJsonV13, SigningBasketGetResponseJson, SigningBasketResponseJson}
+import code.api.berlin.group.v1_3.JSONFactory_BERLIN_GROUP_1_3.{AuthorisationJsonV13, ErrorMessagesBG, PostSigningBasketJsonV13, ScaStatusJsonV13, SigningBasketGetResponseJson, SigningBasketResponseJson, StartPaymentAuthorisationJson}
 import code.api.builder.SigningBasketsApi.APIMethods_SigningBasketsApi
 import code.api.util.APIUtil.OAuth._
 import code.api.util.ErrorMessages._
 import code.setup.{APIResponse, DefaultUsers}
 import com.github.dwickern.macros.NameOf.nameOf
+import com.openbankproject.commons.model.enums.StrongCustomerAuthenticationStatus
 import org.scalatest.Tag
 
 class SigningBasketServiceSBSApiTest extends BerlinGroupServerSetupV1_3 with DefaultUsers {
@@ -15,6 +16,9 @@ class SigningBasketServiceSBSApiTest extends BerlinGroupServerSetupV1_3 with Def
   object getSigningBasket extends Tag(nameOf(APIMethods_SigningBasketsApi.getSigningBasket))
   object getSigningBasketStatus extends Tag(nameOf(APIMethods_SigningBasketsApi.getSigningBasketStatus))
   object deleteSigningBasket extends Tag(nameOf(APIMethods_SigningBasketsApi.deleteSigningBasket))
+  object startSigningBasketAuthorisation extends Tag(nameOf(APIMethods_SigningBasketsApi.startSigningBasketAuthorisation))
+  object getSigningBasketScaStatus extends Tag(nameOf(APIMethods_SigningBasketsApi.getSigningBasketScaStatus))
+  object getSigningBasketAuthorisation extends Tag(nameOf(APIMethods_SigningBasketsApi.getSigningBasketAuthorisation))
 
   feature(s"test the BG v1.3 - ${createSigningBasket.name}") {
     scenario("Failed Case - Unauthenticated Access", BerlinGroupV1_3, SBS, createSigningBasket) {
@@ -111,9 +115,47 @@ class SigningBasketServiceSBSApiTest extends BerlinGroupServerSetupV1_3 with Def
     }
   }
 
+  feature(s"test the BG v1.3 - ${startSigningBasketAuthorisation.name}") {
+    scenario("Failed Case - Unauthenticated Access", BerlinGroupV1_3, SBS, startSigningBasketAuthorisation) {
+      val postJson = s"""{}""".stripMargin
+      val request = (V1_3_BG / "signing-baskets" / "basketId" / "authorisations").POST
+      val response = makePostRequest(request, postJson)
+      Then("We should get a 401 ")
+      response.code should equal(401)
+      val error = s"$UserNotLoggedIn"
+      And("error should be " + error)
+      response.body.extract[ErrorMessagesBG].tppMessages.head.text should startWith(error)
+    }
+  }
 
-  feature(s"BG v1.3 - $createSigningBasket, $getSigningBasket, $getSigningBasketStatus, $deleteSigningBasket") {
-    scenario("Authentication User, test succeed", BerlinGroupV1_3, SBS, createSigningBasket, getSigningBasket, getSigningBasketStatus, deleteSigningBasket) {
+  feature(s"test the BG v1.3 - ${getSigningBasketScaStatus.name}") {
+    scenario("Failed Case - Unauthenticated Access", BerlinGroupV1_3, SBS, getSigningBasketScaStatus) {
+      val requestGet = (V1_3_BG / "signing-baskets" / "basketId" / "authorisations" / "authorisationId").GET
+      val responseGet = makeGetRequest(requestGet)
+      Then("We should get a 401 ")
+      responseGet.code should equal(401)
+      val error = s"$UserNotLoggedIn"
+      And("error should be " + error)
+      responseGet.body.extract[ErrorMessagesBG].tppMessages.head.text should startWith(error)
+    }
+  }
+
+  feature(s"test the BG v1.3 - ${getSigningBasketAuthorisation.name}") {
+    scenario("Failed Case - Unauthenticated Access", BerlinGroupV1_3, SBS, getSigningBasketAuthorisation) {
+      val requestGet = (V1_3_BG / "signing-baskets" / "basketId" / "authorisations").GET
+      val responseGet = makeGetRequest(requestGet)
+      Then("We should get a 401 ")
+      responseGet.code should equal(401)
+      val error = s"$UserNotLoggedIn"
+      And("error should be " + error)
+      responseGet.body.extract[ErrorMessagesBG].tppMessages.head.text should startWith(error)
+    }
+  }
+
+
+  feature(s"BG v1.3 - $createSigningBasket, $getSigningBasket, $getSigningBasketStatus, $deleteSigningBasket, $startSigningBasketAuthorisation, $getSigningBasketAuthorisation") {
+    scenario("Authentication User, test succeed", BerlinGroupV1_3, SBS, createSigningBasket, getSigningBasket, getSigningBasketStatus, deleteSigningBasket, startSigningBasketAuthorisation, getSigningBasketAuthorisation) {
+      // Create Signing Basket
       val postJson =
         s"""{
            |  "paymentIds": [
@@ -129,6 +171,7 @@ class SigningBasketServiceSBSApiTest extends BerlinGroupServerSetupV1_3 with Def
 
       val basketId = response.body.extract[SigningBasketResponseJson].basketId
 
+      // Get Signing Basket
       Then(s"We test the $getSigningBasket")
       val requestGet = (V1_3_BG / "signing-baskets" / basketId).GET <@ (user1)
       val responseGet = makeGetRequest(requestGet)
@@ -136,6 +179,7 @@ class SigningBasketServiceSBSApiTest extends BerlinGroupServerSetupV1_3 with Def
       responseGet.body.extract[SigningBasketGetResponseJson].transactionStatus should
         be(ConstantsBG.SigningBasketsStatus.RCVD.toString.toLowerCase())
 
+      // Get Signing Basket Status
       Then(s"We test the $getSigningBasketStatus")
       val requestGetStatus = (V1_3_BG / "signing-baskets" / basketId / "status").GET <@ (user1)
       var responseGetStatus = makeGetRequest(requestGetStatus)
@@ -143,6 +187,7 @@ class SigningBasketServiceSBSApiTest extends BerlinGroupServerSetupV1_3 with Def
       responseGetStatus.body.extract[SigningBasketGetResponseJson].transactionStatus should
         be(ConstantsBG.SigningBasketsStatus.RCVD.toString.toLowerCase())
 
+      // Delete Signing Basket
       val requestDelete = (V1_3_BG / "signing-baskets" / basketId).DELETE <@ (user1)
       val responseDelete = makeDeleteRequest(requestDelete)
       responseDelete.code should be(204)
@@ -151,6 +196,31 @@ class SigningBasketServiceSBSApiTest extends BerlinGroupServerSetupV1_3 with Def
       responseGetStatus.code should be(200)
       responseGetStatus.body.extract[SigningBasketGetResponseJson].transactionStatus should
         be(ConstantsBG.SigningBasketsStatus.CANC.toString.toLowerCase())
+
+      // Start Signing Basket Auth Flow
+      val postJsonAuth = s"""{}""".stripMargin
+      val requestAuth = (V1_3_BG / "signing-baskets" / basketId / "authorisations").POST <@ (user1)
+      val responseAuth = makePostRequest(requestAuth, postJsonAuth)
+      Then("We should get a 201 ")
+      responseAuth.code should equal(201)
+      responseAuth.body.extract[StartPaymentAuthorisationJson].scaStatus should
+        be(StrongCustomerAuthenticationStatus.received.toString)
+      val authorisationId = responseAuth.body.extract[StartPaymentAuthorisationJson].authorisationId
+
+      // Get Signing Basket Auth Flow Status
+      val requestAuthStatus = (V1_3_BG / "signing-baskets" / basketId / "authorisations" / authorisationId).GET <@ (user1)
+      val responseAuthStatus = makeGetRequest(requestAuthStatus)
+      Then("We should get a 200 ")
+      responseAuthStatus.code should equal(200)
+      responseAuthStatus.body.extract[ScaStatusJsonV13].scaStatus should
+        be(responseAuth.body.extract[StartPaymentAuthorisationJson].scaStatus)
+
+      // Get Signing Basket Authorisations
+      val requestGetAuths = (V1_3_BG / "signing-baskets" / "basketId" / "authorisations").GET <@ (user1)
+      val responseGetAuths = makeGetRequest(requestGetAuths)
+      Then("We should get a 200 ")
+      responseGetAuths.code should equal(200)
+      responseGetAuths.body.extract[AuthorisationJsonV13]
     }
   }