diff --git a/cypress/integration/api.spec.js b/cypress/integration/api.spec.js
index 50dced03..d945a071 100644
--- a/cypress/integration/api.spec.js
+++ b/cypress/integration/api.spec.js
@@ -2,7 +2,8 @@
 
 describe("it test the api", () => {
     let jsonWebToken = "";
-    const apiUrl = "https://fhir-api.public.post-prod.lifen.fr"
+    const apiUrl = "https://fhir-api.public.post-prod.lifen.fr";
+    let documentReferenceId, communicationRequestId = "";
 
     it("I have a JWT", () => {
 
@@ -23,14 +24,14 @@ describe("it test the api", () => {
 
     });
 
-    it("I have a the document #1615660", () => {
+    it.skip("I have a the document #1615660", () => {
         cy.request({
             url:`${apiUrl}/fhir/Binary/1615660`,
             method:'GET',
             headers: {
-                "Authorization" : `Bearer ${jsonWebToken}`,
-                "contet-type": "application/json",
-                "Prefer": "return=presentation"
+                "authorization" : `Bearer ${jsonWebToken}`,
+                "content-type": "application/json",
+                "Prefer": "return=representation"
             }
         }).then((response) => {
             expect(response.status).to.eq(200);
@@ -43,10 +44,11 @@ describe("it test the api", () => {
             url:`${apiUrl}/fhir/DocumentReference`,
             method:'POST',
             headers: {
-                "Authorization" : `Bearer ${jsonWebToken}`,
-                "contet-type": "application/json",
-                "Prefer": "return=presentation"
+                authorization : `Bearer ${jsonWebToken}`,
+                'content-type': 'application/json',
+                "Prefer": "return=representation"
             },
+            json: true,
             body: {
                 "status": "current",
                 "docStatus": "final",
@@ -72,10 +74,94 @@ describe("it test the api", () => {
                 ],
                 "resourceType": "DocumentReference"
               }
-            }).then(response => {
-
+            }).then((response) => {
+                expect(response.status).to.eq(201);
+                expect(response.headers["content-type"]).to.eq("application/fhir+json;charset=UTF-8");
+                expect(response.body).to.have.property("resourceType", "DocumentReference");
+                expect(response.body).to.have.property('id');
+                documentReferenceId = response.body.id
             });
-            
-
+            //cy.log(documentReferenceId);
         });
+
+    it("I prepare the CommunicationRequest", () => {
+        cy.request({
+            url: `${apiUrl}/fhir/CommunicationRequest`,
+            method: 'POST',
+            headers: {
+                authorization: `Bearer ${jsonWebToken}`,
+                'content-type': 'application/json',
+                "Prefer": "return=representation"
+            },
+            json: true,
+            body: {
+                "meta": {
+                "tag": [
+                  {
+                    "system": "http://lifen.fr/fhir/tag/verified/sender",
+                    "code": "SENDER_VERIFIED",
+                    "display": "Sender is verified and should not be changed."
+                  },
+                  {
+                    "system": "http://lifen.fr/fhir/tag/processing/mode",
+                    "code": "IMMEDIATE_MODE",
+                    "display": "request should be treated in immediate mode"
+                  },
+                  {
+                    "system": "http://lifen.fr/fhir/CodeSystem/Resource/Tag/PatientAutomaticResending",
+                    "code": "NONE",
+                    "display": "Patient communication should not be resent"
+                  }
+                ]
+                },
+              "status": "draft",
+              "category": [
+                {
+                  "coding": [
+                    {
+                      "system": "http://lifen.fr/fhir/CodeSystem/communication-category",
+                      "code": "MEDICAL_REPORT"
+                    }
+                  ]
+                }
+              ],
+              "priority": "routine",
+              "payload": [
+                {
+                  "contentReference": {
+                    "reference": `DocumentReference/${documentReferenceId}`
+                  }
+                }
+              ],
+              "sender": {
+                "extension": [
+                  {
+                    "url": "http://lifen.fr/fhir/StructureDefinition/Resource/Extension/Source",
+                    "valueCode": "USER"
+                  }
+                ],
+                "reference": "Organization/2"
+              },
+              "requester": {
+                "agent": {
+                  "extension": [
+                    {
+                      "url": "http://lifen.fr/fhir/StructureDefinition/communicationrequest-requester-user-uuid",
+                      "valueString": "ea07d7c6-ff4b-43fc-9765-e4235886d30c"
+                    }
+                  ],
+                  "reference": "Organization/2"
+                }
+              },
+              "resourceType": "CommunicationRequest"
+            }
+        }).then((response) => {
+            expect(response.status).to.eq(201);
+            expect(response.headers["content-type"]).to.eq("application/fhir+json;charset=UTF-8");
+            expect(response.body).to.have.property("resourceType", "CommunicationRequest");
+            expect(response.body).to.have.property('id');
+            communicationRequestId = response.body.id
+        });
+    });
+
 });