diff --git a/src/app/services/poi.service.ts b/src/app/services/poi.service.ts
new file mode 100644
index 0000000..d083d79
--- /dev/null
+++ b/src/app/services/poi.service.ts
@@ -0,0 +1,51 @@
+import { HttpClient, HttpHeaders } from '@angular/common/http';
+import { Injectable } from '@angular/core';
+import { environment } from '../../environment';
+import { POI } from '../model/POI';
+import { AuthService } from './auth.service';
+
+@Injectable({
+  providedIn: 'root',
+})
+export class POIService {
+  allPOIs: POI[] = [];
+  filteredPOIs: POI[] = [];
+
+  private apiURL = environment.apiURL;
+
+  constructor(private http: HttpClient, private authService: AuthService) {}
+
+  getPOIs(): any {
+    const url = `${this.apiURL}/pins?poi=true`;
+    const headers = this.authService.getAuthHeaders();
+    headers.set('Content-Type', 'application/json');
+
+    return this.http.get<any>(url, { headers });
+  }
+
+  addPOI(poi: POI) {
+    const url = `${this.apiURL}/pin/add`;
+    const headers = this.authService.getAuthHeaders();
+    headers.set('Content-Type', 'application/json');
+
+    return this.http.post<any>(url, poi, { headers });
+  }
+
+  updatePOI(id: string, poi: POI) {
+    const url = `${this.apiURL}/pin/${id}`;
+    const headers = this.authService.getAuthHeaders();
+    headers.set('Content-Type', 'application/json');
+
+    // Obtenir les coordonnées GPS à partir de l'adresse
+    return this.http.patch<any>(url, poi, { headers });
+  }
+
+  deletePOI(id: string) {
+    const url = `${this.apiURL}/pin/${id}`;
+    const headers = this.authService.getAuthHeaders();
+    headers.set('Content-Type', 'application/json');
+
+    return this.http.delete<any>(url, { headers });
+  }
+
+}