diff --git a/restservice/src/main/java/com/plannaplan/controllers/DeveloperController.java b/restservice/src/main/java/com/plannaplan/controllers/DeveloperController.java
index cced224..1f7535d 100755
--- a/restservice/src/main/java/com/plannaplan/controllers/DeveloperController.java
+++ b/restservice/src/main/java/com/plannaplan/controllers/DeveloperController.java
@@ -13,6 +13,7 @@ import io.swagger.annotations.Api;
 
 import com.plannaplan.App;
 import com.plannaplan.services.AssignmentService;
+import com.plannaplan.services.ExchangeService;
 
 /**
  * Rest controller to enpoint that help deveopler test the app
@@ -27,13 +28,26 @@ public class DeveloperController {
     @Autowired
     private AssignmentService assignmentService;
 
+    @Autowired
+    private ExchangeService exchangeService;
+
     /**
      * @return if accept algoythm was perfomed
      */
     @PreAuthorize("hasRole('ROLE_DEVELOPER')")
-    @PostMapping(path = "/algoythm/accept")
+    @PostMapping(path = "/algorythm/accept")
     public ResponseEntity<String> performAcceptAlgorythm() {
         this.assignmentService.callAcceptAlgorythm();
         return new ResponseEntity<>("Success", HttpStatus.OK);
     }
+
+    /**
+     * @return if accept algoythm was perfomed
+     */
+    @PreAuthorize("hasRole('ROLE_DEVELOPER')")
+    @PostMapping(path = "/algorythm/exchange")
+    public ResponseEntity<String> performExchangeAlgorythm() {
+        this.exchangeService.performExchange();
+        return new ResponseEntity<>("Success", HttpStatus.OK);
+    }
 }
diff --git a/restservice/src/test/java/com/plannaplan/controllers/DeveloperControllerTest.java b/restservice/src/test/java/com/plannaplan/controllers/DeveloperControllerTest.java
index e47527e..59deca5 100755
--- a/restservice/src/test/java/com/plannaplan/controllers/DeveloperControllerTest.java
+++ b/restservice/src/test/java/com/plannaplan/controllers/DeveloperControllerTest.java
@@ -21,14 +21,15 @@ import com.plannaplan.types.UserRoles;
 @SpringBootTest
 @ContextConfiguration
 public class DeveloperControllerTest extends AbstractControllerTest {
-    private static final String ACCEPT_ENDPOINT = "/api/v1/developer/algoythm/accept";
+    private static final String ACCEPT_ENDPOINT = "/api/v1/developer/algorythm/accept";
+    private static final String EXCHANGE_ENDPOINT = "/api/v1/developer/algorythm/exchange";
 
     @Autowired
     private UserService userService;
 
     @Test
     public void shouldFailWithWrongAcces() throws Exception {
-        final String mail = "shouldFailWithWrongAcces@ConfigController.test";
+        final String mail = "shouldFailWithWrongAcces@DeveloperController.test";
         final User usr = this.userService.save(new User(null, null, mail, UserRoles.TEST_USER));
 
         final String token = this.userService.login(usr).getToken();
@@ -41,7 +42,7 @@ public class DeveloperControllerTest extends AbstractControllerTest {
 
     @Test
     public void shouldOkPerformingAcceptAlgotyrhm() throws Exception {
-        final String mail = "shouldOkPerformingAcceptAlgotyrhm@ConfigController.test";
+        final String mail = "shouldOkPerformingAcceptAlgotyrhm@DeveloperController.test";
         final User usr = this.userService.save(new User(null, null, mail, UserRoles.DEVELOPER));
 
         final String token = this.userService.login(usr).getToken();
@@ -57,4 +58,37 @@ public class DeveloperControllerTest extends AbstractControllerTest {
         mockMvc.perform(post(ACCEPT_ENDPOINT)).andExpect(status().is4xxClientError());
 
     }
+
+    @Test
+    public void shouldFailExchangeWithWrongAcces() throws Exception {
+        final String mail = "shouldFailExchangeWithWrongAcces@DeveloperController.test";
+        final User usr = this.userService.save(new User(null, null, mail, UserRoles.TEST_USER));
+
+        final String token = this.userService.login(usr).getToken();
+
+        MockMvc mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).apply(springSecurity()).build();
+        mockMvc.perform(post(EXCHANGE_ENDPOINT).header("Authorization", "Bearer " + token))
+                .andExpect(status().is4xxClientError());
+
+    }
+
+    @Test
+    public void shouldOkExchangeAlgotyrhm() throws Exception {
+        final String mail = "shouldOkExchangeAlgotyrhm@DeveloperController.test";
+        final User usr = this.userService.save(new User(null, null, mail, UserRoles.DEVELOPER));
+
+        final String token = this.userService.login(usr).getToken();
+
+        MockMvc mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).apply(springSecurity()).build();
+        mockMvc.perform(post(EXCHANGE_ENDPOINT).header("Authorization", "Bearer " + token)).andExpect(status().isOk());
+
+    }
+
+    @Test
+    public void shouldFailExchaneWithNoToken() throws Exception {
+        MockMvc mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).apply(springSecurity()).build();
+        mockMvc.perform(post(EXCHANGE_ENDPOINT)).andExpect(status().is4xxClientError());
+
+    }
+
 }