diff --git a/src/main/java/fr/teamflash/archy/ServInitializer.java b/src/main/java/fr/teamflash/archy/ServInitializer.java
new file mode 100644
index 0000000..e0e854f
--- /dev/null
+++ b/src/main/java/fr/teamflash/archy/ServInitializer.java
@@ -0,0 +1,13 @@
+package fr.teamflash.archy;
+
+import org.springframework.boot.builder.SpringApplicationBuilder;
+import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
+
+public class ServInitializer extends SpringBootServletInitializer {
+
+    @Override
+    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
+        return application.sources(ArchyApplication.class);
+    }
+
+}
\ No newline at end of file
diff --git a/src/main/java/fr/teamflash/archy/controller/exempleController.java b/src/main/java/fr/teamflash/archy/controller/exempleController.java
new file mode 100644
index 0000000..f2acb07
--- /dev/null
+++ b/src/main/java/fr/teamflash/archy/controller/exempleController.java
@@ -0,0 +1,35 @@
+package fr.teamflash.archy.controller;
+
+import org.springframework.http.HttpStatusCode;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+@RestController
+@RequestMapping("exemple")
+public class exempleController {
+
+    @GetMapping("hello")
+    public ResponseEntity hello() {
+        return new ResponseEntity("Bonjour", HttpStatusCode.valueOf(201));
+    }
+
+    @GetMapping("holla")
+    public ResponseEntity holla(@RequestParam("name") String nom, @RequestParam("firstname") String prenom) {
+        return new ResponseEntity("Bonjour " + prenom + " " + nom, HttpStatusCode.valueOf(200));
+    }
+
+    @GetMapping("somme")
+    public ResponseEntity somme(@RequestParam("valeur") List<Integer> valeurs) {
+        int sum = 0;
+        for (int i = 0; i < valeurs.size(); i++) {
+            sum += valeurs.get(i);
+        }
+        return new ResponseEntity(sum, HttpStatusCode.valueOf(200));
+    }
+}
+
diff --git a/src/main/java/fr/teamflash/archy/controller/userController.java b/src/main/java/fr/teamflash/archy/controller/userController.java
new file mode 100644
index 0000000..78ff147
--- /dev/null
+++ b/src/main/java/fr/teamflash/archy/controller/userController.java
@@ -0,0 +1,4 @@
+package fr.teamflash.archy.controller;
+
+public class userController {
+}
diff --git a/src/main/java/fr/teamflash/archy/dto/userDTO.java b/src/main/java/fr/teamflash/archy/dto/userDTO.java
new file mode 100644
index 0000000..2f3380a
--- /dev/null
+++ b/src/main/java/fr/teamflash/archy/dto/userDTO.java
@@ -0,0 +1,35 @@
+package fr.teamflash.archy.dto;
+
+import java.time.LocalDate;
+
+public class userDTO {
+    private String name;
+    private String firstName;
+    private LocalDate birthDate;
+
+
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public LocalDate getBirthDate() {
+        return birthDate;
+    }
+
+    public void setBirthDate(LocalDate birthDate) {
+        this.birthDate = birthDate;
+    }
+
+    public String getFirstName() {
+        return firstName;
+    }
+
+    public void setFirstName(String firstName) {
+        this.firstName = firstName;
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/fr/teamflash/archy/dto/userDisplayDTO.java b/src/main/java/fr/teamflash/archy/dto/userDisplayDTO.java
new file mode 100644
index 0000000..b4a164b
--- /dev/null
+++ b/src/main/java/fr/teamflash/archy/dto/userDisplayDTO.java
@@ -0,0 +1,22 @@
+package fr.teamflash.archy.dto;
+
+public class userDisplayDTO {
+    private String displayName;
+    private Integer age;
+
+    public String getDisplayName() {
+        return displayName;
+    }
+
+    public void setDisplayName(String name, String firstName) {
+        this.displayName = name + " " + firstName;
+    }
+
+    public Integer getAge() {
+        return age;
+    }
+
+    public void setAge(Integer age) {
+        this.age = age;
+    }
+}