diff --git a/management-ui/src/customcompometns/Admincomponent.vue b/management-ui/src/customcompometns/Admincomponent.vue
index c75fd80..056734b 100644
--- a/management-ui/src/customcompometns/Admincomponent.vue
+++ b/management-ui/src/customcompometns/Admincomponent.vue
@@ -117,13 +117,71 @@ async function loadDevices() {
   }
 }
 
+// ----- Trackers
+type ApiTracker = { guid: string; name: string; users?: ApiDeviceUser[] }
+type TrackersResponse = { trackers: ApiTracker[]; offset: number; limit: number; total: number }
+
+function isTrackersResponse(t: unknown): t is TrackersResponse {
+  const x = t as any
+  return !!x && Array.isArray(x.trackers) &&
+    x.trackers.every((dev: any) =>
+      dev &&
+      typeof dev.guid === 'string' &&
+      typeof dev.name === 'string' &&
+      (
+        dev.users === undefined ||
+        (
+          Array.isArray(dev.users) &&
+          dev.users.every((u: any) => u && typeof u.username === 'string')
+        )
+      )
+    )
+}
+
+const trackers_data = ref<Device[]>([])
+const trackersLoading = ref(false)
+const trackersError = ref<string | null>(null)
+
+const tracker_columns = [
+    { accessorKey: 'guid', header: 'GUID' },
+    { accessorKey: 'devicename', header: 'Tracker' },
+    { accessorKey: 'assigned_users', header: 'Users' },
+]
+
+let treckerCtrl: AbortController | null = null
+async function loadTrackers() {
+  trackersError.value = null
+  trackersLoading.value = true
+  try {
+    treckerCtrl?.abort()
+    treckerCtrl = new AbortController()
+    const { data } = await api.get('/trackers', { signal: treckerCtrl.signal })
+
+    if (!isTrackersResponse(data)) throw new Error('Unexpected trackers response')
+
+    // Transform API -> table shape
+    trackers_data.value = data.trackers.map((d) => ({
+      guid: d.guid,
+      devicename: d.name,
+      assigned_users: Array.isArray(d.users) ? d.users.map(u => u.username).join(', ') : '',
+    }))
+  } catch (e: any) {
+    if (e?.name === 'CanceledError' || e?.message === 'canceled') return
+    trackersError.value = 'Failed to load trackers.'
+  } finally {
+    trackersLoading.value = false
+  }
+}
+
 onMounted(() => {
   loadUsers()
   loadDevices()
+  loadTrackers()
 })
 onBeforeUnmount(() => {
     ctrl?.abort()
     devicesCtrl?.abort()
+    treckerCtrl?.abort()
 })
 </script>
 
@@ -150,5 +208,9 @@ onBeforeUnmount(() => {
             <DataTableNoCheckbox :columns="device_columns" :data="device_data"
                 :dropdownComponent="AdminDeviceDropdown" />
         </TabsContent>
+        <TabsContent value="trackers">
+            <DataTableNoCheckbox :columns="tracker_columns" :data="trackers_data"
+                :dropdownComponent="AdminDeviceDropdown" />
+        </TabsContent>
     </Tabs>
 </template>
\ No newline at end of file
diff --git a/management-ui/src/customcompometns/Navbar.vue b/management-ui/src/customcompometns/Navbar.vue
index fd7141a..8ffb718 100644
--- a/management-ui/src/customcompometns/Navbar.vue
+++ b/management-ui/src/customcompometns/Navbar.vue
@@ -44,6 +44,13 @@ function navLinkClass(prefix: string) {
         >
           Devices
         </RouterLink>
+        <RouterLink
+          to="/trackers"
+          :class="navLinkClass('/trackers')"
+          :aria-current="isActive('/trackers') ? 'page' : undefined"
+        >
+          Trackers
+        </RouterLink>
       </nav>
 
       <DropdownMenu>
diff --git a/management-ui/src/customcompometns/TrackerGrid.vue b/management-ui/src/customcompometns/TrackerGrid.vue
new file mode 100644
index 0000000..d79879f
--- /dev/null
+++ b/management-ui/src/customcompometns/TrackerGrid.vue
@@ -0,0 +1,103 @@
+<script setup lang="ts">
+import { defineProps, onBeforeUnmount, onMounted, ref } from 'vue'
+import { Card, CardHeader, CardTitle, CardContent } from '@/components/ui/card'
+import type { Device } from '@/lib/interfaces'
+import { api } from '@/lib/api';
+
+const props = defineProps<{
+}>()
+// ----- API response models (same as before) -----
+type ApiDeviceUser = { id: number; username: string; role: string }
+type ApiTracker = { guid: string; name: string; users?: ApiDeviceUser[] }
+type TrackersResponse = { trackers: ApiTracker[]; offset: number; limit: number; total: number }
+
+function isTrackersResponse(t: unknown): t is TrackersResponse {
+  const x = t as any
+  return !!x && Array.isArray(x.trackers) &&
+    x.trackers.every((dev: any) =>
+      dev &&
+      typeof dev.guid === 'string' &&
+      typeof dev.name === 'string' &&
+      (
+        dev.users === undefined ||
+        (
+          Array.isArray(dev.users) &&
+          dev.users.every((u: any) => u && typeof u.username === 'string')
+        )
+      )
+    )
+}
+
+const trackers_data = ref<Device[]>([])
+const loading = ref(false)
+const error = ref<string | null>(null)
+
+const tracker_columns = [
+    { accessorKey: 'guid', header: 'GUID' },
+    { accessorKey: 'devicename', header: 'Tracker' },
+    { accessorKey: 'assigned_users', header: 'Users' },
+]
+
+let treckerCtrl: AbortController | null = null
+async function loadTrackers() {
+  error.value = null
+  loading.value = true
+  try {
+    treckerCtrl?.abort()
+    treckerCtrl = new AbortController()
+    const { data } = await api.get('/trackers', { signal: treckerCtrl.signal })
+
+    if (!isTrackersResponse(data)) throw new Error('Unexpected trackers response')
+
+    // Transform API -> table shape
+    trackers_data.value = data.trackers.map((d) => ({
+      guid: d.guid,
+      devicename: d.name,
+      assigned_users: Array.isArray(d.users) ? d.users.map(u => u.username).join(', ') : '',
+    }))
+  } catch (e: any) {
+    if (e?.name === 'CanceledError' || e?.message === 'canceled') return
+    error.value = 'Failed to load trackers.'
+  } finally {
+    loading.value = false
+  }
+}
+onMounted(loadTrackers)
+onBeforeUnmount(() => treckerCtrl?.abort())
+</script>
+
+<template>
+  <div class="space-y-4">
+    <div v-if="loading">Loading devices…</div>
+    <div v-else-if="error" class="text-red-600">{{ error }}</div>
+    <div v-else class="grid grid-cols-1 sm:grid-cols-2 md:grid-cols-3 lg:grid-cols-4 gap-6">
+      <router-link v-for="device in trackers_data" :key="device.guid"
+        :to="{ name: 'DeviceView', params: { guid: device.guid } }" class="block group hover:no-underline">
+        <Card class="h-full transition-shadow group-hover:shadow-lg">
+          <CardHeader class="bg-primary/5">
+            <CardTitle class="text-lg">
+              {{ device.devicename }}
+            </CardTitle>
+          </CardHeader>
+          <CardContent>
+            <p class="text-sm text-muted-foreground mb-2">
+              <span class="font-medium">GUID:</span> {{ device.guid }}
+            </p>
+            <p class="text-sm">
+              <span class="font-medium">Assigned Users:</span><br />
+              {{ device.assigned_users || '—' }}
+            </p>
+          </CardContent>
+        </Card>
+      </router-link>
+    </div>
+  </div>
+</template>
+
+<style scoped>
+/* ensure cards stretch to fill the anchor height */
+a>.Card {
+  display: flex;
+  flex-direction: column;
+}
+</style>
\ No newline at end of file
diff --git a/management-ui/src/lib/interfaces.ts b/management-ui/src/lib/interfaces.ts
index 4c1552b..89557d5 100644
--- a/management-ui/src/lib/interfaces.ts
+++ b/management-ui/src/lib/interfaces.ts
@@ -8,4 +8,4 @@ export interface Users {
     id: number,
     username: string,
     role: string
-}
\ No newline at end of file
+}
diff --git a/management-ui/src/pages/Create.vue b/management-ui/src/pages/Create.vue
index cfdc099..2cf1944 100644
--- a/management-ui/src/pages/Create.vue
+++ b/management-ui/src/pages/Create.vue
@@ -27,6 +27,11 @@ type CreateUserPayload = {
     role: string // 'admin' | 'user'
 }
 
+type CreateTrackerPayload = {
+    guid: string
+    name: string
+    userIds: number[]
+}
 
 const router = useRouter()
 
@@ -49,6 +54,11 @@ const user_form = reactive({
     isAdmin: false,
 })
 
+const tracker_form = reactive({
+    guid: uuidv4(),
+    name: '',
+})
+
 // userIds from AssignDevice (expects v-model of string[] ids)
 const selectedUserIds = ref<string[]>([])
 
@@ -65,6 +75,8 @@ watch(
             userError.value = null
             userSubmitting.value = false
             userSuccess.value = null
+            // tracker_form.guid = uuidv4()
+            // tracker_form.name = ''
         }
     }
 )
@@ -151,6 +163,35 @@ async function submitUser() {
         userSubmitting.value = false
     }
 }
+
+async function submitTracker() {
+    errorMsg.value = null
+    if (!canSubmit.value) {
+        errorMsg.value = 'Please provide a valid GUID and name.'
+        return
+    }
+
+    const userIds: number[] = selectedUserIds.value
+        .map((s) => Number(s))
+        .filter((n) => Number.isFinite(n) && n >= 0)
+
+    const payload: CreateDevicePayload = {
+        guid: device_form.guid,
+        name: device_form.name.trim(),
+        userIds,
+    }
+
+    submitting.value = true
+    try {
+        await api.post('/trackers/create', payload)
+        router.replace('/admin')
+    } catch (e: any) {
+        // keep client error generic
+        errorMsg.value = e?.response?.status === 403 ? 'Access denied.' : 'Failed to create device.'
+    } finally {
+        submitting.value = false
+    }
+}
 </script>
 
 <template>
@@ -239,6 +280,43 @@ async function submitUser() {
                             </Button>
                         </CardFooter>
                     </Card>
+                    
+                    <Card class="h-full flex flex-col">
+                        <CardHeader>
+                            <CardTitle>Create tracker</CardTitle>
+                        </CardHeader>
+
+                        <CardContent class="flex-1">
+                            <!-- add vertical spacing between rows -->
+                            <div class="grid gap-5">
+                                <div class="grid grid-cols-4 items-center gap-4">
+                                    <Label for="guid" class="text-right">GUID</Label>
+                                    <Input id="guid" class="col-span-3 w-full" v-model="device_form.guid" />
+                                </div>
+
+                                <div class="grid grid-cols-4 items-center gap-4">
+                                    <Label for="name" class="text-right">Name</Label>
+                                    <Input id="name" class="col-span-3 w-full" v-model="device_form.name" />
+                                </div>
+
+                                <div class="grid grid-cols-4 items-center gap-4">
+                                    <Label for="users" class="text-right">Allowed users</Label>
+                                    <!-- make the component span and fill -->
+                                    <AssignDevice id="users" class="col-span-3 w-full" v-model="selectedUserIds" />
+                                </div>
+                                <p v-if="errorMsg" class="text-sm text-red-600" aria-live="assertive">
+                                    {{ errorMsg }}
+                                </p>
+                            </div>
+                        </CardContent>
+
+                        <CardFooter>
+                            <Button :disabled="!canSubmit" @click="submitTracker">
+                                {{ submitting ? 'Saving…' : 'Save' }}
+                            </Button>
+                        </CardFooter>
+                    </Card>
+
                 </div>
             </div>
         </div>
diff --git a/management-ui/src/pages/Trackers.vue b/management-ui/src/pages/Trackers.vue
new file mode 100644
index 0000000..da6b636
--- /dev/null
+++ b/management-ui/src/pages/Trackers.vue
@@ -0,0 +1,14 @@
+<script setup lang="ts">
+import { useColorMode } from '@vueuse/core'
+import Navbar from '@/customcompometns/Navbar.vue';
+import DevicesGrid from '@/customcompometns/DevicesGrid.vue';
+import TrackerGrid from '@/customcompometns/TrackerGrid.vue';
+const mode = useColorMode()
+
+</script>
+
+<template>
+ <Navbar>
+    <TrackerGrid />
+ </Navbar>
+</template>
\ No newline at end of file
diff --git a/management-ui/src/router.ts b/management-ui/src/router.ts
index 0900530..f256c42 100644
--- a/management-ui/src/router.ts
+++ b/management-ui/src/router.ts
@@ -7,6 +7,7 @@ import Devices from '@/pages/Devices.vue';
 import DeviceView from './pages/DeviceView.vue';
 import Forbidden from './pages/Forbidden.vue';
 import Create from './pages/Create.vue';
+import Trackers from '@/pages/Trackers.vue';
 import { auth } from './lib/auth';
 
 
@@ -64,7 +65,13 @@ const routes = [
         name: 'Create',
         component: Create,
         meta: { requiresAuth: true, roles: ['admin'] }
-    }
+    },
+    {
+        path: '/trackers',
+        name: 'Trackers',
+        component: Trackers,
+        meta: { requiresAuth: true }
+    },
 ]
 
 const router = createRouter({
diff --git a/nginx/dev.conf b/nginx/dev.conf
index 17a04ac..b8e7a5e 100644
--- a/nginx/dev.conf
+++ b/nginx/dev.conf
@@ -71,7 +71,7 @@ server {
   ssl_verify_depth       3;
 
   # Client cert revocation (optional)
-  ssl_crl /etc/nginx/ssl/iot.crl;
+  # ssl_crl /etc/nginx/ssl/iot.crl;
 
   # Forward client cert details upstream
   proxy_set_header X-SSL-Client-Verify  $ssl_client_verify;
diff --git a/server/internal/db/db.go b/server/internal/db/db.go
index 8a3ea47..6050894 100644
--- a/server/internal/db/db.go
+++ b/server/internal/db/db.go
@@ -17,5 +17,7 @@ func AutoMigrate(db *gorm.DB) error {
 		&models.Device{},
 		&models.Record{},
 		&models.UserDevice{},
+		&models.Tracker{},
+		&models.UserTracker{},
 	)
 }
diff --git a/server/internal/dto/tracker.go b/server/internal/dto/tracker.go
new file mode 100644
index 0000000..b1397dc
--- /dev/null
+++ b/server/internal/dto/tracker.go
@@ -0,0 +1,44 @@
+package dto
+
+import "smoop-api/internal/models"
+
+type TrackerDto struct {
+	GUID  string    `json:"guid"`
+	Name  string    `json:"name"`
+	Users []UserDto `json:"users,omitempty"`
+}
+
+type TrackerListDto struct {
+	Trackers []TrackerDto `json:"trackers"`
+	Offset   int          `json:"offset"`
+	Limit    int          `json:"limit"`
+	Total    int64        `json:"total"`
+}
+
+type CreateTrackerDto struct {
+	GUID    string `json:"guid" binding:"required"`
+	Name    string `json:"name" binding:"required"`
+	UserIDs []uint `json:"userIds"`
+}
+
+type RenameTrackerDto struct {
+	Name string `json:"name" binding:"required"`
+}
+
+type SetTrackerUsersDto struct {
+	UserIDs []uint `json:"userIds"`
+}
+
+func MapTracker(t models.Tracker) TrackerDto {
+	out := TrackerDto{
+		GUID: t.GUID,
+		Name: t.Name,
+	}
+	if len(t.Users) > 0 {
+		out.Users = make([]UserDto, 0, len(t.Users))
+		for _, u := range t.Users {
+			out.Users = append(out.Users, MapUser(u))
+		}
+	}
+	return out
+}
diff --git a/server/internal/handlers/trackers.go b/server/internal/handlers/trackers.go
new file mode 100644
index 0000000..74b166d
--- /dev/null
+++ b/server/internal/handlers/trackers.go
@@ -0,0 +1,212 @@
+package handlers
+
+import (
+	"fmt"
+	"net/http"
+	"strconv"
+
+	"github.com/gin-gonic/gin"
+	"gorm.io/gorm"
+
+	"smoop-api/internal/dto"
+	"smoop-api/internal/models"
+)
+
+type TrackersHandler struct {
+	db *gorm.DB
+}
+
+func NewTrackersHandler(db *gorm.DB) *TrackersHandler { return &TrackersHandler{db: db} }
+
+// GET /trackers — list trackers available for user (admin: all)
+func (h *TrackersHandler) List(c *gin.Context) {
+	offset, _ := strconv.Atoi(c.DefaultQuery("offset", "0"))
+	limit, _ := strconv.Atoi(c.DefaultQuery("limit", "50"))
+	if limit <= 0 || limit > 200 {
+		limit = 50
+	}
+
+	// Default behavior (fallback if middleware not present): use user context
+	isFilter := true
+	var userID uint
+
+	if v, ok := c.Get("filterTrackers"); ok {
+		if b, ok2 := v.(bool); ok2 {
+			isFilter = b
+		}
+	}
+	if v, ok := c.Get("userID"); ok {
+		if id, ok2 := v.(uint); ok2 {
+			userID = id
+		}
+	}
+
+	// Fallback to claims if middleware wasn’t applied
+	if _, exists := c.Get("filterTrackers"); !exists {
+		if uc, ok := GetUserContext(c); ok {
+			if uc.Role == models.RoleAdmin {
+				isFilter = false
+			} else {
+				isFilter = true
+				userID = uc.ID
+			}
+		} else {
+			c.JSON(http.StatusUnauthorized, gin.H{"error": "unauthorized"})
+			return
+		}
+	}
+
+	var (
+		total int64
+		list  []models.Tracker
+		err   error
+	)
+
+	if !isFilter {
+		// Admin: all trackers
+		err = h.db.Model(&models.Tracker{}).Count(&total).Error
+		if err == nil {
+			err = h.db.Preload("Users").Offset(offset).Limit(limit).Find(&list).Error
+		}
+	} else {
+		// Filtered by userID
+		q := h.db.Model(&models.Tracker{}).
+			Joins("JOIN user_trackers ut ON ut.tracker_guid = trackers.guid").
+			Where("ut.user_id = ?", userID)
+		if err = q.Count(&total).Error; err == nil {
+			err = h.db.Preload("Users").
+				Joins("JOIN user_trackers ut ON ut.tracker_guid = trackers.guid").
+				Where("ut.user_id = ?", userID).
+				Offset(offset).Limit(limit).
+				Find(&list).Error
+		}
+	}
+
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "query failed: " + err.Error()})
+		return
+	}
+
+	out := make([]dto.TrackerDto, 0, len(list))
+	for _, t := range list {
+		out = append(out, dto.MapTracker(t))
+	}
+	c.JSON(http.StatusOK, dto.TrackerListDto{
+		Trackers: out, Offset: offset, Limit: limit, Total: total,
+	})
+}
+
+// POST /trackers/create — create tracker; optional initial user assignments
+func (h *TrackersHandler) Create(c *gin.Context) {
+	var req dto.CreateTrackerDto
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+	t := models.Tracker{GUID: req.GUID, Name: req.Name}
+	if err := h.db.Create(&t).Error; err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "tracker exists?"})
+		return
+	}
+	// optional users
+	if len(req.UserIDs) > 0 {
+		users, err := h.fetchUsers(req.UserIDs)
+		if err != nil {
+			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+			return
+		}
+		if err := h.db.Model(&t).Association("Users").Append(&users); err != nil {
+			c.JSON(http.StatusInternalServerError, gin.H{"error": "link failed"})
+			return
+		}
+	}
+	var withUsers models.Tracker
+	if err := h.db.Preload("Users").Where("guid = ?", t.GUID).First(&withUsers).Error; err != nil {
+		c.JSON(http.StatusCreated, dto.TrackerDto{GUID: t.GUID, Name: t.Name})
+		return
+	}
+	c.JSON(http.StatusCreated, dto.MapTracker(withUsers))
+}
+
+// POST /trackers/:guid/rename — rename tracker
+func (h *TrackersHandler) Rename(c *gin.Context) {
+	guid := c.Param("guid")
+	var t models.Tracker
+	if err := h.db.Where("guid = ?", guid).First(&t).Error; err != nil {
+		c.JSON(http.StatusNotFound, gin.H{"error": "tracker not found"})
+		return
+	}
+	var req dto.RenameTrackerDto
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+	t.Name = req.Name
+	if err := h.db.Save(&t).Error; err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "save failed"})
+		return
+	}
+	c.JSON(http.StatusCreated, dto.TrackerDto{GUID: t.GUID, Name: t.Name})
+}
+
+// POST /trackers/:guid/set_users — replace full user list (admin)
+func (h *TrackersHandler) SetUsers(c *gin.Context) {
+	guid := c.Param("guid")
+	var t models.Tracker
+	if err := h.db.Where("guid = ?", guid).First(&t).Error; err != nil {
+		c.JSON(http.StatusNotFound, gin.H{"error": "tracker not found"})
+		return
+	}
+	var req dto.SetTrackerUsersDto
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+	users := []models.User{}
+	if len(req.UserIDs) > 0 {
+		found, err := h.fetchUsers(req.UserIDs)
+		if err != nil {
+			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+			return
+		}
+		users = found
+	}
+	if err := h.db.Model(&t).Association("Users").Clear(); err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "clear failed"})
+		return
+	}
+	if len(users) > 0 {
+		if err := h.db.Model(&t).Association("Users").Append(&users); err != nil {
+			c.JSON(http.StatusInternalServerError, gin.H{"error": "link failed"})
+			return
+		}
+	}
+	var withUsers models.Tracker
+	_ = h.db.Preload("Users").Where("guid = ?", t.GUID).First(&withUsers).Error
+	c.JSON(http.StatusCreated, dto.MapTracker(withUsers))
+}
+
+// local helper (same as devices.go)
+func (h *TrackersHandler) fetchUsers(ids []uint) ([]models.User, error) {
+	unique := make(map[uint]struct{}, len(ids))
+	clean := make([]uint, 0, len(ids))
+	for _, id := range ids {
+		if id != 0 {
+			if _, ok := unique[id]; !ok {
+				unique[id] = struct{}{}
+				clean = append(clean, id)
+			}
+		}
+	}
+	if len(clean) == 0 {
+		return nil, nil
+	}
+	var users []models.User
+	if err := h.db.Find(&users, clean).Error; err != nil {
+		return nil, err
+	}
+	if len(users) != len(clean) {
+		return nil, fmt.Errorf("some users not found")
+	}
+	return users, nil
+}
diff --git a/server/internal/middleware/access.go b/server/internal/middleware/access.go
index 4d0b2e8..418fc90 100644
--- a/server/internal/middleware/access.go
+++ b/server/internal/middleware/access.go
@@ -35,3 +35,32 @@ func DeviceAccessFilter() gin.HandlerFunc {
 		c.Next()
 	}
 }
+
+// TrackerAccessFilter middleware sets filtering context for tracker access
+func TrackerAccessFilter() gin.HandlerFunc {
+	return func(c *gin.Context) {
+		userContext, exists := c.Get("user")
+		if !exists {
+			c.JSON(401, gin.H{"error": "unauthorized"})
+			c.Abort()
+			return
+		}
+
+		user, ok := userContext.(handlers.UserContext)
+		if !ok {
+			c.JSON(401, gin.H{"error": "invalid user data"})
+			c.Abort()
+			return
+		}
+
+		// Set filter flag and user ID in context (mirrors devices)
+		if user.Role == models.RoleAdmin {
+			c.Set("filterTrackers", false) // Admin sees all trackers
+		} else {
+			c.Set("filterTrackers", true) // Regular user needs filtering
+			c.Set("userID", user.ID)      // Store user ID for filtering (same key as devices)
+		}
+
+		c.Next()
+	}
+}
diff --git a/server/internal/models/tracker.go b/server/internal/models/tracker.go
new file mode 100644
index 0000000..d86487b
--- /dev/null
+++ b/server/internal/models/tracker.go
@@ -0,0 +1,11 @@
+package models
+
+import "time"
+
+type Tracker struct {
+	GUID      string `gorm:"primaryKey"`
+	Name      string `gorm:"size:255;not null"`
+	Users     []User `gorm:"many2many:user_trackers;constraint:OnDelete:CASCADE;"`
+	CreatedAt time.Time
+	UpdatedAt time.Time
+}
diff --git a/server/internal/models/user.go b/server/internal/models/user.go
index 5039d75..43acaa9 100644
--- a/server/internal/models/user.go
+++ b/server/internal/models/user.go
@@ -10,11 +10,12 @@ const (
 )
 
 type User struct {
-	ID        uint     `gorm:"primaryKey"`
-	Username  string   `gorm:"uniqueIndex;size:255;not null"`
-	Password  string   `gorm:"not null"`
-	Role      Role     `gorm:"type:varchar(16);not null;default:'user'"`
-	Devices   []Device `gorm:"many2many:user_devices;constraint:OnDelete:CASCADE;"`
+	ID        uint      `gorm:"primaryKey"`
+	Username  string    `gorm:"uniqueIndex;size:255;not null"`
+	Password  string    `gorm:"not null"`
+	Role      Role      `gorm:"type:varchar(16);not null;default:'user'"`
+	Devices   []Device  `gorm:"many2many:user_devices;constraint:OnDelete:CASCADE;"`
+	Trackers  []Tracker `gorm:"many2many:user_trackers;constraint:OnDelete:CASCADE;"`
 	CreatedAt time.Time
 	UpdatedAt time.Time
 }
diff --git a/server/internal/models/user_tracker.go b/server/internal/models/user_tracker.go
new file mode 100644
index 0000000..d4bbb66
--- /dev/null
+++ b/server/internal/models/user_tracker.go
@@ -0,0 +1,12 @@
+package models
+
+import "time"
+
+type UserTracker struct {
+	UserID      uint   `gorm:"primaryKey;index;not null"`
+	TrackerGUID string `gorm:"primaryKey;size:64;index;not null"`
+	CreatedAt   time.Time
+
+	User    User    `gorm:"constraint:OnDelete:CASCADE;"`
+	Tracker Tracker `gorm:"constraint:OnDelete:CASCADE;foreignKey:TrackerGUID;references:GUID"`
+}
diff --git a/server/internal/router/router.go b/server/internal/router/router.go
index f0ab723..d833091 100644
--- a/server/internal/router/router.go
+++ b/server/internal/router/router.go
@@ -29,6 +29,9 @@ func Build(db *gorm.DB, minio *minio.Client, cfg *config.Config) *gin.Engine {
 	// ---  MediaMTX handler
 	mediamtxH := handlers.NewMediaMTXHandler(db, jwtMgr, cfg.MediaMTX)
 
+	/// --- GPS tracker handler
+	trackersH := handlers.NewTrackersHandler(db)
+
 	// --- Public auth
 	r.POST("/auth/signup", authH.SignUp)
 	r.POST("/auth/signin", authH.SignIn)
@@ -73,6 +76,10 @@ func Build(db *gorm.DB, minio *minio.Client, cfg *config.Config) *gin.Engine {
 	r.GET("/mediamtx/paths", authMW, adminOnly, mediamtxH.ListPaths)
 	r.POST("/mediamtx/webrtc/kick/:id", authMW, adminOnly, mediamtxH.KickWebRTC)
 
+	r.GET("/trackers", authMW, middleware.TrackerAccessFilter(), trackersH.List)
+	r.POST("/trackers/create", authMW, trackersH.Create)
+	r.POST("/trackers/:guid/rename", authMW, trackersH.Rename)
+	r.POST("/trackers/:guid/set_users", authMW, adminOnly, trackersH.SetUsers)
 	// sensible defaults
 	r.MaxMultipartMemory = 64 << 20 // 64 MiB
 	_ = time.Now()                  // appease linters