diff --git a/pom.xml b/pom.xml
index 6ac6648a1f51732f5fc7bb9368aab552773ab8e9..5454bbc3c7a175148ce64d50ca4d5761653a1dc5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,5 +1,5 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/maven-v4_0_0.xsd">
 
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/src/main/java/fr/ulille/iut/tva/Main.java b/src/main/java/fr/ulille/iut/tva/Main.java
index 62da555ebf892c9910b55e2700400f5229364411..703833577e48d1a73cd9b0c7e2eb340a7360dacd 100644
--- a/src/main/java/fr/ulille/iut/tva/Main.java
+++ b/src/main/java/fr/ulille/iut/tva/Main.java
@@ -16,7 +16,7 @@ import java.util.logging.Logger;
  */
 public class Main {
     // Base URI the Grizzly HTTP server will listen on
-    public static final String BASE_URI = "http://localhost:8080/myapp/";
+    public static final String BASE_URI = "http://localhost:8080/api/v1";
 
     /**
      * Starts Grizzly HTTP server exposing JAX-RS resources defined in this application.
diff --git a/src/main/java/fr/ulille/iut/tva/ressource/NiveauTvaInexistantException.java b/src/main/java/fr/ulille/iut/tva/ressource/NiveauTvaInexistantException.java
new file mode 100644
index 0000000000000000000000000000000000000000..384820447499901ea92bafd7a3bafa9de71dc27f
--- /dev/null
+++ b/src/main/java/fr/ulille/iut/tva/ressource/NiveauTvaInexistantException.java
@@ -0,0 +1,11 @@
+package fr.ulille.iut.tva.ressource;
+
+import jakarta.ws.rs.WebApplicationException;
+import jakarta.ws.rs.core.Response;
+
+public class NiveauTvaInexistantException extends WebApplicationException {
+	private static final long serialVersionUID = 939875418210403804L;
+
+	public NiveauTvaInexistantException() {
+        super(Response.status(Response.Status.NOT_ACCEPTABLE).entity("Niveau de TVA inexistant").build());
+    }
diff --git a/src/main/java/fr/ulille/iut/tva/ressource/TvaRessource.java b/src/main/java/fr/ulille/iut/tva/ressource/TvaRessource.java
index 4c63ca69564a00810016eb92cc55ec8116b80faa..8321c1ceb07bad7f6ee95dc12179a615aec0b23d 100644
--- a/src/main/java/fr/ulille/iut/tva/ressource/TvaRessource.java
+++ b/src/main/java/fr/ulille/iut/tva/ressource/TvaRessource.java
@@ -6,7 +6,29 @@ import fr.ulille.iut.tva.service.TauxTva;
 /**
  * TvaRessource
  */
+@Path("tva")
 public class TvaRessource {
     private CalculTva calculTva = new CalculTva();
-
+    
+    @GET
+    @PATH("valeur/{niveauTVA}")
+    public double getValeurTauxParDefaut(@PathParam("niveauTVA") String niveau) {
+    	try {
+    	return TauxTva.valueOf((niveau.toUpperCase())).taux;
+    }
+    	catch(Exception e) {
+    		throw new NiveauTvaInexistantException();
+    	}
+    }
+    
+    @GET
+    @PATH("reduit?{somme}")
+    public double getMontantTotal(@PathParam("somme") double somme) {
+    	try {
+    	return TauxTva.REDUIT.taux * somme;
+    }
+    	catch (Exception e){
+    		throw new NiveauTvaInexistantException();
+    	}
+    }
 }