diff --git a/app/Http/Controllers/Api/Master/DesaKelurahanController.php b/app/Http/Controllers/Api/Master/DesaKelurahanController.php
new file mode 100644
index 0000000..04062fb
--- /dev/null
+++ b/app/Http/Controllers/Api/Master/DesaKelurahanController.php
@@ -0,0 +1,107 @@
+<?php
+
+namespace App\Http\Controllers\Api\Master;
+
+use App\Http\Controllers\Controller;
+use Illuminate\Http\Request;
+use App\Models\Wilayah\DesaKelurahan;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Resources\Json\AnonymousResourceCollection;
+use App\Http\Resources\Wilayah\DesaKelurahanResource;
+use App\Http\Resources\Wilayah\DesaKelurahanCollectionResource;
+
+class DesaKelurahanController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     */
+    public function index(Request $request): AnonymousResourceCollection
+    {
+        $size = $request->integer('size') ?: 10;
+
+        $master = DesaKelurahan::with('kecamatan')
+            ->when($request->search, function ($q, $search) {
+                $search = strtolower($search);
+                $q->where(function ($query) use ($search) {
+                    $query->whereRaw('lower(kode) like ?', ["%{$search}%"])
+                        ->orWhereRaw('lower(nama) like ?', ["%{$search}%"]);
+                });
+            })
+            ->when($request->kecamatan_id, fn($q,$v) => $q->where('kecamatan_id',$v))
+            ->when($request->kabupaten_kota_id, fn ($q, $v) =>
+                $q->whereHas('kecamatan', fn ($k) =>
+                    $k->where('kabupaten_kota_id', $v)
+                )
+            )
+            ->when($request->provinsi_id, fn ($q, $v) =>
+                $q->whereHas('kecamatan.kabupatenkota', fn ($k) =>
+                    $k->where('provinsi_id', $v)
+                )
+            );
+
+        if ($request->filled('sort')) {
+            $dir = str_starts_with($request->sort, '-') ? 'desc' : 'asc';
+            $column = ltrim($request->sort, '-');
+
+            $allowed = ['id', 'kode', 'nama'];
+
+            if (in_array($column, $allowed)) {
+                $master->orderBy($column, $dir);
+            }
+        } else {
+            $master->orderBy('kode', 'asc');
+        }
+
+        $masterList = $master->paginate($size);
+
+        return DesaKelurahanResource::collection($masterList);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     */
+    public function create()
+    {
+        //
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     */
+    public function store(Request $request)
+    {
+        //
+    }
+
+    /**
+     * Display the specified resource.
+     */
+    public function show(string $id): JsonResponse
+    {
+        return response()->json(DesaKelurahanResource::make(DesaKelurahan::with('kecamatan')->findOrFail($id)));
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     */
+    public function edit(string $id)
+    {
+        //
+    }
+
+    /**
+     * Update the specified resource in storage.
+     */
+    public function update(Request $request, string $id)
+    {
+        //
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     */
+    public function destroy(string $id)
+    {
+        //
+    }
+}
diff --git a/app/Http/Controllers/Api/Master/FacilitatorController.php b/app/Http/Controllers/Api/Master/FacilitatorController.php
new file mode 100644
index 0000000..c287fc6
--- /dev/null
+++ b/app/Http/Controllers/Api/Master/FacilitatorController.php
@@ -0,0 +1,123 @@
+<?php
+
+namespace App\Http\Controllers\Api\Master;
+
+use App\Http\Controllers\Controller;
+use Illuminate\Http\Request;
+use Illuminate\Http\JsonResponse;
+use App\Models\Facilitator\Facilitator;
+
+class FacilitatorController extends Controller
+{
+    /**
+     * Menampilkan daftar user detail dengan fitur search, sort, dan filter.
+     */
+    public function index(Request $request): JsonResponse
+    {
+        $size = +$request->get('size') ?: 10;
+        $query = Facilitator::query();
+
+        // Fitur Pencarian (berdasarkan nama atau email)
+        if ($request->has('search')) {
+            $s = strtolower($request->get('search'));
+            $query->where(function($q) use ($s) {
+                $q->whereRaw('lower(full_name) like (?)', ["%{$s}%"])
+                  ->orWhereRaw('lower(user_email) like (?)', ["%{$s}%"]);
+            });
+        }
+
+        // Fitur Sorting (contoh: ?sort=-full_name)
+        if ($request->has('sort')) {
+            $order = $request->get('sort');
+            $firstChar = substr($order, 0, 1);
+            $dir = $firstChar === '-' ? 'desc' : 'asc';
+            $field = $firstChar === '-' ? substr($order, 1) : $order;
+            $query->orderBy($field, $dir);
+        }
+
+        // Fitur Filter Wilayah
+        if ($request->has('province')) {
+            $query->where('province', $request->get('province'));
+        }
+        if ($request->has('regency')) {
+            $query->where('regency', $request->get('regency'));
+        }
+        if ($request->has('is_active')) {
+            $query->where('is_active', $request->boolean('is_active'));
+        }
+
+        $users = $query->paginate($size);
+
+        return response()->json($users);
+    }
+
+    /**
+     * Menyimpan data user detail baru.
+     */
+    public function store(Request $request): JsonResponse
+    {
+
+        $validated = $request->validate([
+            'user_email' => ['required', 'email', 'unique:facilitator,user_email'],
+            'full_name'  => ['required', 'string', 'max:255'],
+            'role'       => ['required', 'string'],
+            'village'    => ['nullable', 'string'],
+            'district'   => ['nullable', 'string'],
+            'regency'    => ['nullable', 'string'],
+            'province'   => ['nullable', 'string'],
+            'phone'      => ['nullable', 'string'],
+            'is_active'  => ['boolean'],
+        ]);
+
+        $user = Facilitator::create($validated);
+
+        return response()->json($user, 201);
+    }
+
+    /**
+     * Menampilkan detail satu user.
+     */
+    public function show(string $id): JsonResponse
+    {
+        
+        $user = Facilitator::findOrFail($id);
+        return response()->json($user);
+    }
+
+    /**
+     * Memperbarui data user detail.
+     */
+    public function update(Request $request, string $id): JsonResponse
+    {
+        
+        $user = Facilitator::findOrFail($id);
+
+        $validated = $request->validate([
+            'user_email' => ['required', 'email', 'unique:facilitator,user_email,' . $id],
+            'full_name'  => ['required', 'string', 'max:255'],
+            'role'       => ['required', 'string'],
+            'village'    => ['nullable', 'string'],
+            'district'   => ['nullable', 'string'],
+            'regency'    => ['nullable', 'string'],
+            'province'   => ['nullable', 'string'],
+            'phone'      => ['nullable', 'string'],
+            'is_active'  => ['boolean'],
+        ]);
+
+        $user->update($validated);
+
+        return response()->json($user);
+    }
+
+    /**
+     * Menghapus data user detail.
+     */
+    public function destroy(string $id): JsonResponse
+    {
+        
+        $user = Facilitator::findOrFail($id);
+        $user->delete();
+
+        return response()->json(['message' => 'User deleted successfully']);
+    }
+}
\ No newline at end of file
diff --git a/app/Http/Controllers/Api/Master/KabupatenKotaController.php b/app/Http/Controllers/Api/Master/KabupatenKotaController.php
new file mode 100644
index 0000000..ec42e86
--- /dev/null
+++ b/app/Http/Controllers/Api/Master/KabupatenKotaController.php
@@ -0,0 +1,97 @@
+<?php
+
+namespace App\Http\Controllers\Api\Master;
+
+use App\Http\Controllers\Controller;
+use Illuminate\Http\Request;
+use Illuminate\Http\JsonResponse;
+use App\Models\Wilayah\Provinsi;
+use App\Models\Wilayah\KabupatenKota;
+use App\Http\Resources\Wilayah\KabupatenKotaResource;
+use Illuminate\Http\Resources\Json\AnonymousResourceCollection;
+
+class KabupatenKotaController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     */
+    public function index(Request $request): AnonymousResourceCollection
+    {
+        $size = $request->integer('size') ?: 10;
+
+        $master = KabupatenKota::with('provinsi')
+            ->when($request->search, function ($q, $search) {
+                $search = strtolower($search);
+                $q->where(function ($query) use ($search) {
+                    $query->whereRaw('lower(kode) like ?', ["%{$search}%"])
+                        ->orWhereRaw('lower(nama) like ?', ["%{$search}%"]);
+                });
+            })
+            ->when($request->provinsi_id, fn($q,$v) => $q->where('provinsi_id',$v));
+
+        if ($request->filled('sort')) {
+            $dir = str_starts_with($request->sort, '-') ? 'desc' : 'asc';
+            $column = ltrim($request->sort, '-');
+
+            $allowed = ['id', 'kode', 'nama'];
+
+            if (in_array($column, $allowed)) {
+                $master->orderBy($column, $dir);
+            }
+        } else {
+            $master->orderBy('kode', 'asc');
+        }
+
+        $masterList = $master->paginate($size);
+
+        return KabupatenKotaResource::collection($masterList);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     */
+    public function create()
+    {
+        //
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     */
+    public function store(Request $request)
+    {
+        //
+    }
+
+    /**
+     * Display the specified resource.
+     */
+    public function show(string $id): JsonResponse
+    {
+        return response()->json(KabupatenKotaResource::make(KabupatenKota::with('provinsi')->findOrFail($id)));
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     */
+    public function edit(string $id)
+    {
+        //
+    }
+
+    /**
+     * Update the specified resource in storage.
+     */
+    public function update(Request $request, string $id)
+    {
+        //
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     */
+    public function destroy(string $id)
+    {
+        //
+    }
+}
diff --git a/app/Http/Controllers/Api/Master/KecamatanController.php b/app/Http/Controllers/Api/Master/KecamatanController.php
new file mode 100644
index 0000000..2c45798
--- /dev/null
+++ b/app/Http/Controllers/Api/Master/KecamatanController.php
@@ -0,0 +1,101 @@
+<?php
+
+namespace App\Http\Controllers\Api\Master;
+
+use App\Http\Controllers\Controller;
+use Illuminate\Http\Request;
+use App\Models\Wilayah\Kecamatan;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Resources\Json\AnonymousResourceCollection;
+use App\Http\Resources\Wilayah\KecamatanResource;
+
+class KecamatanController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     */
+    public function index(Request $request): AnonymousResourceCollection
+    {
+        $size = $request->integer('size') ?: 10;
+
+        $master = Kecamatan::with('kabupatenKota')
+            ->when($request->search, function ($q, $search) {
+                $search = strtolower($search);
+                $q->where(function ($query) use ($search) {
+                    $query->whereRaw('lower(kode) like ?', ["%{$search}%"])
+                        ->orWhereRaw('lower(nama) like ?', ["%{$search}%"]);
+                });
+            })
+            ->when($request->kabupaten_kota_id, fn($q,$v) => $q->where('kabupaten_kota_id',$v))
+            ->when($request->provinsi_id, fn ($q, $v) =>
+                $q->whereHas('kabupatenKota.provinsi', fn ($k) =>
+                    $k->where('provinsi_id', $v)
+                )
+            );
+
+        if ($request->filled('sort')) {
+            $dir = str_starts_with($request->sort, '-') ? 'desc' : 'asc';
+            $column = ltrim($request->sort, '-');
+
+            $allowed = ['id', 'kode', 'nama'];
+
+            if (in_array($column, $allowed)) {
+                $master->orderBy($column, $dir);
+            }
+        } else {
+            $master->orderBy('kode', 'asc');
+        }
+
+        $masterList = $master->paginate($size);
+
+        return KecamatanResource::collection($masterList);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     */
+    public function create()
+    {
+        //
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     */
+    public function store(Request $request)
+    {
+        //
+    }
+
+    /**
+     * Display the specified resource.
+     */
+    public function show(string $id): JsonResponse
+    {
+        return response()->json(KecamatanResource::make(Kecamatan::with('kabupatenKota')->findOrFail($id)));
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     */
+    public function edit(string $id)
+    {
+        //
+    }
+
+    /**
+     * Update the specified resource in storage.
+     */
+    public function update(Request $request, string $id)
+    {
+        //
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     */
+    public function destroy(string $id)
+    {
+        //
+    }
+}
diff --git a/app/Http/Controllers/Api/Master/KomoditasController.php b/app/Http/Controllers/Api/Master/KomoditasController.php
new file mode 100644
index 0000000..36cd2df
--- /dev/null
+++ b/app/Http/Controllers/Api/Master/KomoditasController.php
@@ -0,0 +1,69 @@
+<?php
+
+namespace App\Http\Controllers\Api\Master;
+
+use App\Http\Controllers\Controller;
+use Illuminate\Http\Request;
+use Illuminate\Http\JsonResponse;
+use App\Models\Pertanian\Komoditas;
+use Illuminate\Http\Resources\Json\AnonymousResourceCollection;
+use App\Http\Resources\Pertanian\KomoditasResource;
+
+class KomoditasController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     */
+    public function index(): AnonymousResourceCollection
+    {
+        return KomoditasResource::collection(Komoditas::all());
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     */
+    public function create()
+    {
+        //
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     */
+    public function store(Request $request)
+    {
+        //
+    }
+
+    /**
+     * Display the specified resource.
+     */
+    public function show(string $id): JsonResponse
+    {
+        return response()->json(KomoditasResource::make(Komoditas::findOrFail($id)));
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     */
+    public function edit(string $id)
+    {
+        //
+    }
+
+    /**
+     * Update the specified resource in storage.
+     */
+    public function update(Request $request, string $id)
+    {
+        //
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     */
+    public function destroy(string $id)
+    {
+        //
+    }
+}
diff --git a/app/Http/Controllers/Api/Master/ProvinsiController.php b/app/Http/Controllers/Api/Master/ProvinsiController.php
new file mode 100644
index 0000000..17a9e24
--- /dev/null
+++ b/app/Http/Controllers/Api/Master/ProvinsiController.php
@@ -0,0 +1,94 @@
+<?php
+
+namespace App\Http\Controllers\Api\Master;
+
+use App\Http\Controllers\Controller;
+use Illuminate\Http\Request;
+use Illuminate\Http\JsonResponse;
+use App\Models\Wilayah\Provinsi;
+use App\Http\Resources\Wilayah\ProvinsiResource;
+use Illuminate\Http\Resources\Json\AnonymousResourceCollection;
+
+class ProvinsiController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     */
+    public function index(Request $request): AnonymousResourceCollection
+    {
+        $size = $request->integer('size') ?: 10;
+
+        $master = Provinsi::when($request->search, function ($q, $search) {
+                $search = strtolower($search);
+                $q->where(function ($query) use ($search) {
+                    $query->whereRaw('lower(kode) like ?', ["%{$search}%"])
+                        ->orWhereRaw('lower(nama) like ?', ["%{$search}%"]);
+                });
+            });
+
+        if ($request->filled('sort')) {
+            $dir = str_starts_with($request->sort, '-') ? 'desc' : 'asc';
+            $column = ltrim($request->sort, '-');
+
+            $allowed = ['id', 'kode', 'nama'];
+
+            if (in_array($column, $allowed)) {
+                $master->orderBy($column, $dir);
+            }
+        } else {
+            $master->orderBy('kode', 'asc');
+        }
+
+        $masterList = $master->paginate($size);
+
+        return ProvinsiResource::collection($masterList);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     */
+    public function create()
+    {
+        //
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     */
+    public function store(Request $request)
+    {
+        //
+    }
+
+    /**
+     * Display the specified resource.
+     */
+    public function show(string $id): JsonResponse
+    {
+        return response()->json(ProvinsiResource::make(Provinsi::findOrFail($id)));
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     */
+    public function edit(string $id)
+    {
+        //
+    }
+
+    /**
+     * Update the specified resource in storage.
+     */
+    public function update(Request $request, string $id)
+    {
+        //
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     */
+    public function destroy(string $id)
+    {
+        //
+    }
+}