diff --git a/Tests/test.json b/Tests/test.json
new file mode 100644
index 0000000..8fa1f06
--- /dev/null
+++ b/Tests/test.json
@@ -0,0 +1,117 @@
+{
+  "server_id": 1,
+  "containers": [
+    {
+      "cpu": {
+        "cpu_load": 0.0
+      },
+      "network": {
+        "net_in": null,
+        "net_out": null
+      },
+      "ram": {
+        "ram_load": 0.0
+      },
+      "container_id": "aaaaaaaa",
+      "status": {
+        "status": "exited"
+      }
+    },
+    {
+      "cpu": {
+        "cpu_load": 0.0
+      },
+      "network": {
+        "net_in": null,
+        "net_out": null
+      },
+      "ram": {
+        "ram_load": 0.0
+      },
+      "container_id": "aaaaaaaa",
+      "status": {
+        "status": "exited"
+      }
+    },
+    {
+      "cpu": {
+        "cpu_load": 0.0
+      },
+      "network": {
+        "net_in": null,
+        "net_out": null
+      },
+      "ram": {
+        "ram_load": 0.0
+      },
+      "container_id": "aaaaaaaa",
+      "status": {
+        "status": "exited"
+      }
+    },
+    {
+      "cpu": {
+        "cpu_load": 0.0
+      },
+      "network": {
+        "net_in": null,
+        "net_out": null
+      },
+      "ram": {
+        "ram_load": 0.0
+      },
+      "container_id": "aaaaaaaa",
+      "status": {
+        "status": "exited"
+      }
+    },
+    {
+      "cpu": {
+        "cpu_load": 0.0
+      },
+      "network": {
+        "net_in": null,
+        "net_out": null
+      },
+      "ram": {
+        "ram_load": 0.0
+      },
+      "container_id": "aaaaaaaa",
+      "status": {
+        "status": "exited"
+      }
+    },
+    {
+      "cpu": {
+        "cpu_load": 0.0
+      },
+      "network": {
+        "net_in": null,
+        "net_out": null
+      },
+      "ram": {
+        "ram_load": 0.0
+      },
+      "container_id": "aaaaaaaa",
+      "status": {
+        "status": "exited"
+      }
+    },
+    {
+      "cpu": {
+        "cpu_load": 0.0
+      },
+      "network": {
+        "net_in": null,
+        "net_out": null
+      },
+      "ram": {
+        "ram_load": 0.0
+      },
+      "container_id": "aaaaaaaa",
+      "status": {
+        "status": "exited"
+      }
+    }
+  ]
+}
\ No newline at end of file
diff --git a/Watcher/Controllers/MonitoringController.cs b/Watcher/Controllers/MonitoringController.cs
index 59f4fb9..cea7e9b 100644
--- a/Watcher/Controllers/MonitoringController.cs
+++ b/Watcher/Controllers/MonitoringController.cs
@@ -90,7 +90,8 @@ public class DockerServiceDto
 
 public class DockerServiceMetricDto
 {
-
+    public required int Server_id { get; set; } // Vom Watcher-Server zugewiesene ID des Hosts
+    public required JsonElement Containers { get; set; }
 }
 
 [ApiController]
@@ -330,17 +331,20 @@ public class MonitoringController : Controller
             return BadRequest(new { error = "Invalid Payload", details = errors });
         }
 
-        // Liste an Metrics aus der dto erstellen
+        // Liste der eingegangenen Metric
         List<ContainerMetric> metrics = new List<ContainerMetric>();
 
+        // Json Parser -> Metric Objekt erstellen
+        
+
         // Metrics in die Datenbank eintragen
         try
         {
-            foreach (ContainerMetric m in metrics)
+            foreach (ContainerMetric cm in metrics)
             {
-                _context.ContainerMetrics.Add(m);
+                _context.ContainerMetrics.Add(cm);
                 await _context.SaveChangesAsync();
-                // _logger.LogInformation(m. + " added for Host " + c.ServerId);
+                _logger.LogInformation(cm.ContainerId + " Metric received");
                 return Ok();
             }
         }
diff --git a/Watcher/Migrations/20251030093420_ContainerMetricChange.Designer.cs b/Watcher/Migrations/20251030093420_ContainerMetricChange.Designer.cs
new file mode 100644
index 0000000..df3a4e6
--- /dev/null
+++ b/Watcher/Migrations/20251030093420_ContainerMetricChange.Designer.cs
@@ -0,0 +1,397 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Watcher.Data;
+
+#nullable disable
+
+namespace Watcher.Migrations
+{
+    [DbContext(typeof(AppDbContext))]
+    [Migration("20251030093420_ContainerMetricChange")]
+    partial class ContainerMetricChange
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder.HasAnnotation("ProductVersion", "8.0.6");
+
+            modelBuilder.Entity("Watcher.Models.Container", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("ContainerId")
+                        .HasColumnType("TEXT")
+                        .HasAnnotation("Relational:JsonPropertyName", "id");
+
+                    b.Property<string>("Image")
+                        .HasColumnType("TEXT")
+                        .HasAnnotation("Relational:JsonPropertyName", "image");
+
+                    b.Property<int?>("ImageId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("IsRunning")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("TEXT")
+                        .HasAnnotation("Relational:JsonPropertyName", "name");
+
+                    b.Property<int>("ServerId")
+                        .HasColumnType("INTEGER")
+                        .HasAnnotation("Relational:JsonPropertyName", "Server_id");
+
+                    b.Property<int?>("TagId")
+                        .HasColumnType("INTEGER");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ImageId");
+
+                    b.HasIndex("TagId");
+
+                    b.ToTable("Containers");
+                });
+
+            modelBuilder.Entity("Watcher.Models.ContainerMetric", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<double>("CPU_Load")
+                        .HasColumnType("REAL")
+                        .HasAnnotation("Relational:JsonPropertyName", "cpu_load");
+
+                    b.Property<int?>("ContainerId")
+                        .HasColumnType("INTEGER")
+                        .HasAnnotation("Relational:JsonPropertyName", "container_id");
+
+                    b.Property<double>("NET_in")
+                        .HasColumnType("REAL")
+                        .HasAnnotation("Relational:JsonPropertyName", "net_in");
+
+                    b.Property<double>("NET_out")
+                        .HasColumnType("REAL")
+                        .HasAnnotation("Relational:JsonPropertyName", "net_out");
+
+                    b.Property<double>("RAM_Load")
+                        .HasColumnType("REAL")
+                        .HasAnnotation("Relational:JsonPropertyName", "ram_load");
+
+                    b.Property<int?>("ServerId")
+                        .HasColumnType("INTEGER")
+                        .HasAnnotation("Relational:JsonPropertyName", "server_id");
+
+                    b.Property<DateTime>("Timestamp")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("ContainerMetrics");
+                });
+
+            modelBuilder.Entity("Watcher.Models.Image", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Tag")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Images");
+                });
+
+            modelBuilder.Entity("Watcher.Models.LogEvent", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<int?>("ContainerId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Level")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Message")
+                        .HasColumnType("TEXT");
+
+                    b.Property<int?>("ServerId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime>("Timestamp")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ContainerId");
+
+                    b.HasIndex("ServerId");
+
+                    b.ToTable("LogEvents");
+                });
+
+            modelBuilder.Entity("Watcher.Models.Metric", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<double>("CPU_Load")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("CPU_Temp")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("DISK_Size")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("DISK_Temp")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("DISK_Usage")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("GPU_Load")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("GPU_Temp")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("GPU_Vram_Size")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("GPU_Vram_Usage")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("NET_In")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("NET_Out")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("RAM_Load")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("RAM_Size")
+                        .HasColumnType("REAL");
+
+                    b.Property<int?>("ServerId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime>("Timestamp")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Metrics");
+                });
+
+            modelBuilder.Entity("Watcher.Models.Server", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<double>("CPU_Load_Critical")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("CPU_Load_Warning")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("CPU_Temp_Critical")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("CPU_Temp_Warning")
+                        .HasColumnType("REAL");
+
+                    b.Property<int>("CpuCores")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("CpuType")
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("CreatedAt")
+                        .HasColumnType("TEXT");
+
+                    b.Property<double>("DISK_Temp_Critical")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("DISK_Temp_Warning")
+                        .HasColumnType("REAL");
+
+                    b.Property<string>("Description")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("DiskSpace")
+                        .HasColumnType("TEXT");
+
+                    b.Property<double>("Disk_Usage_Critical")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("Disk_Usage_Warning")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("GPU_Load_Critical")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("GPU_Load_Warning")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("GPU_Temp_Critical")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("GPU_Temp_Warning")
+                        .HasColumnType("REAL");
+
+                    b.Property<string>("GpuType")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("IPAddress")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<bool>("IsOnline")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<bool>("IsVerified")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<DateTime>("LastSeen")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<double>("RAM_Load_Critical")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("RAM_Load_Warning")
+                        .HasColumnType("REAL");
+
+                    b.Property<double>("RamSize")
+                        .HasColumnType("REAL");
+
+                    b.Property<int?>("TagId")
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Type")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("TagId");
+
+                    b.ToTable("Servers");
+                });
+
+            modelBuilder.Entity("Watcher.Models.Tag", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Tags");
+                });
+
+            modelBuilder.Entity("Watcher.Models.User", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<string>("Email")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("IdentityProvider")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<DateTime>("LastLogin")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("OIDC_Id")
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.Property<string>("Username")
+                        .IsRequired()
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Users");
+                });
+
+            modelBuilder.Entity("Watcher.Models.Container", b =>
+                {
+                    b.HasOne("Watcher.Models.Image", null)
+                        .WithMany("Containers")
+                        .HasForeignKey("ImageId");
+
+                    b.HasOne("Watcher.Models.Tag", null)
+                        .WithMany("Containers")
+                        .HasForeignKey("TagId");
+                });
+
+            modelBuilder.Entity("Watcher.Models.LogEvent", b =>
+                {
+                    b.HasOne("Watcher.Models.Container", "Container")
+                        .WithMany()
+                        .HasForeignKey("ContainerId");
+
+                    b.HasOne("Watcher.Models.Server", "Server")
+                        .WithMany()
+                        .HasForeignKey("ServerId");
+
+                    b.Navigation("Container");
+
+                    b.Navigation("Server");
+                });
+
+            modelBuilder.Entity("Watcher.Models.Server", b =>
+                {
+                    b.HasOne("Watcher.Models.Tag", null)
+                        .WithMany("Servers")
+                        .HasForeignKey("TagId");
+                });
+
+            modelBuilder.Entity("Watcher.Models.Image", b =>
+                {
+                    b.Navigation("Containers");
+                });
+
+            modelBuilder.Entity("Watcher.Models.Tag", b =>
+                {
+                    b.Navigation("Containers");
+
+                    b.Navigation("Servers");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
diff --git a/Watcher/Migrations/20251030093420_ContainerMetricChange.cs b/Watcher/Migrations/20251030093420_ContainerMetricChange.cs
new file mode 100644
index 0000000..86bb52e
--- /dev/null
+++ b/Watcher/Migrations/20251030093420_ContainerMetricChange.cs
@@ -0,0 +1,41 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Watcher.Migrations
+{
+    /// <inheritdoc />
+    public partial class ContainerMetricChange : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "ContainerMetrics",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "INTEGER", nullable: false)
+                        .Annotation("Sqlite:Autoincrement", true),
+                    Timestamp = table.Column<DateTime>(type: "TEXT", nullable: false),
+                    ContainerId = table.Column<int>(type: "INTEGER", nullable: true),
+                    ServerId = table.Column<int>(type: "INTEGER", nullable: true),
+                    CPU_Load = table.Column<double>(type: "REAL", nullable: false),
+                    RAM_Load = table.Column<double>(type: "REAL", nullable: false),
+                    NET_in = table.Column<double>(type: "REAL", nullable: false),
+                    NET_out = table.Column<double>(type: "REAL", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_ContainerMetrics", x => x.Id);
+                });
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "ContainerMetrics");
+        }
+    }
+}
diff --git a/Watcher/Migrations/AppDbContextModelSnapshot.cs b/Watcher/Migrations/AppDbContextModelSnapshot.cs
index b642f34..e14d48f 100644
--- a/Watcher/Migrations/AppDbContextModelSnapshot.cs
+++ b/Watcher/Migrations/AppDbContextModelSnapshot.cs
@@ -24,10 +24,12 @@ namespace Watcher.Migrations
                         .HasColumnType("INTEGER");
 
                     b.Property<string>("ContainerId")
-                        .HasColumnType("TEXT");
+                        .HasColumnType("TEXT")
+                        .HasAnnotation("Relational:JsonPropertyName", "id");
 
                     b.Property<string>("Image")
-                        .HasColumnType("TEXT");
+                        .HasColumnType("TEXT")
+                        .HasAnnotation("Relational:JsonPropertyName", "image");
 
                     b.Property<int?>("ImageId")
                         .HasColumnType("INTEGER");
@@ -36,10 +38,12 @@ namespace Watcher.Migrations
                         .HasColumnType("INTEGER");
 
                     b.Property<string>("Name")
-                        .HasColumnType("TEXT");
+                        .HasColumnType("TEXT")
+                        .HasAnnotation("Relational:JsonPropertyName", "name");
 
                     b.Property<int>("ServerId")
-                        .HasColumnType("INTEGER");
+                        .HasColumnType("INTEGER")
+                        .HasAnnotation("Relational:JsonPropertyName", "Server_id");
 
                     b.Property<int?>("TagId")
                         .HasColumnType("INTEGER");
@@ -53,6 +57,44 @@ namespace Watcher.Migrations
                     b.ToTable("Containers");
                 });
 
+            modelBuilder.Entity("Watcher.Models.ContainerMetric", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("INTEGER");
+
+                    b.Property<double>("CPU_Load")
+                        .HasColumnType("REAL")
+                        .HasAnnotation("Relational:JsonPropertyName", "cpu_load");
+
+                    b.Property<int?>("ContainerId")
+                        .HasColumnType("INTEGER")
+                        .HasAnnotation("Relational:JsonPropertyName", "container_id");
+
+                    b.Property<double>("NET_in")
+                        .HasColumnType("REAL")
+                        .HasAnnotation("Relational:JsonPropertyName", "net_in");
+
+                    b.Property<double>("NET_out")
+                        .HasColumnType("REAL")
+                        .HasAnnotation("Relational:JsonPropertyName", "net_out");
+
+                    b.Property<double>("RAM_Load")
+                        .HasColumnType("REAL")
+                        .HasAnnotation("Relational:JsonPropertyName", "ram_load");
+
+                    b.Property<int?>("ServerId")
+                        .HasColumnType("INTEGER")
+                        .HasAnnotation("Relational:JsonPropertyName", "server_id");
+
+                    b.Property<DateTime>("Timestamp")
+                        .HasColumnType("TEXT");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("ContainerMetrics");
+                });
+
             modelBuilder.Entity("Watcher.Models.Image", b =>
                 {
                     b.Property<int>("Id")
diff --git a/Watcher/Models/ContainerMetric.cs b/Watcher/Models/ContainerMetric.cs
index 5c95d99..06cc59a 100644
--- a/Watcher/Models/ContainerMetric.cs
+++ b/Watcher/Models/ContainerMetric.cs
@@ -1,3 +1,5 @@
+using System.Text.Json.Serialization;
+
 namespace Watcher.Models;
 
 public class ContainerMetric
@@ -6,19 +8,26 @@ public class ContainerMetric
     public int Id { get; set; }
     public DateTime Timestamp { get; set; }
 
-
-    // Zuordnung zu einem Container -- Foreign Key
+    // allgemeine Conainer Informationen
+     [JsonPropertyName("container_id")]
     public int? ContainerId { get; set; }
 
+     [JsonPropertyName("server_id")]
+    public int? ServerId { get; set; }
 
     // CPU-Daten
+    [JsonPropertyName("cpu_load")]
     public double CPU_Load { get; set; } = 0.0; // %
 
-    public double CPU_Temp { get; set; } = 0.0; // deg C
-
     // RAM-Daten
-    public double RAM_Size { get; set; } = 0.0; // GB
-
+    [JsonPropertyName("ram_load")]
     public double RAM_Load { get; set; } = 0.0; // %
 
+    // Network-Daten
+    [JsonPropertyName("net_in")]
+    public double NET_in { get; set; } = 0.0; // Bit
+
+     [JsonPropertyName("net_out")]
+    public double NET_out { get; set; } = 0.0; // Bit
+
 }