diff --git a/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/category/CategoryController.java b/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/category/CategoryController.java
index ec3819f..da0d45c 100644
--- a/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/category/CategoryController.java
+++ b/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/category/CategoryController.java
@@ -1,16 +1,21 @@
 package com.lcaohoanq.shoppe.domain.category;
 
+import com.lcaohoanq.shoppe.api.PageResponse;
 import com.lcaohoanq.shoppe.component.LocalizationUtils;
 import com.lcaohoanq.shoppe.api.ApiResponse;
+import com.lcaohoanq.shoppe.domain.product.Product;
+import com.lcaohoanq.shoppe.domain.product.ProductResponse;
 import com.lcaohoanq.shoppe.domain.subcategory.CreateNewSubcategoryResponse;
 import com.lcaohoanq.shoppe.domain.subcategory.SubcategoryDTO;
 import com.lcaohoanq.shoppe.domain.subcategory.SubcategoryResponse;
 import com.lcaohoanq.shoppe.exception.MethodArgumentNotValidException;
 import com.lcaohoanq.shoppe.util.DTOConverter;
 import jakarta.validation.Valid;
+import java.util.HashSet;
 import java.util.List;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.data.domain.PageRequest;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.security.access.prepost.PreAuthorize;
@@ -22,6 +27,7 @@
 import org.springframework.web.bind.annotation.PutMapping;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
 @RestController
@@ -151,6 +157,17 @@ public ResponseEntity<ApiResponse<CategoryResponse>> delete(@PathVariable int id
                 .build()
         );
     }
-
+    
+    @GetMapping("/{id}/products")
+    @PreAuthorize("permitAll()")
+    public ResponseEntity<PageResponse<ProductResponse>> getProductsByCategoryId(
+        @PathVariable long id,
+        @RequestParam(defaultValue = "0") int page,
+        @RequestParam(defaultValue = "50") int limit
+    ) {
+        return ResponseEntity.ok(
+            categoryService.findByCategoryId(id, PageRequest.of(page, limit))
+        );
+    }
 
 }
diff --git a/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/category/CategoryService.java b/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/category/CategoryService.java
index 5327ebf..1e2bf02 100755
--- a/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/category/CategoryService.java
+++ b/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/category/CategoryService.java
@@ -1,5 +1,9 @@
 package com.lcaohoanq.shoppe.domain.category;
 
+import com.lcaohoanq.shoppe.api.PageResponse;
+import com.lcaohoanq.shoppe.domain.product.Product;
+import com.lcaohoanq.shoppe.domain.product.ProductRepository;
+import com.lcaohoanq.shoppe.domain.product.ProductResponse;
 import com.lcaohoanq.shoppe.domain.subcategory.CreateNewSubcategoryResponse;
 import com.lcaohoanq.shoppe.domain.subcategory.Subcategory;
 import com.lcaohoanq.shoppe.domain.subcategory.SubcategoryDTO;
@@ -11,9 +15,12 @@
 import com.lcaohoanq.shoppe.base.exception.DataNotFoundException;
 import com.lcaohoanq.shoppe.util.DTOConverter;
 import com.lcaohoanq.shoppe.util.PaginationConverter;
+import java.util.HashSet;
 import java.util.List;
 import java.util.stream.Collectors;
 import lombok.RequiredArgsConstructor;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
 import org.springframework.stereotype.Service;
 
 @Service
@@ -23,6 +30,7 @@ public class CategoryService implements ICategoryService, DTOConverter,
 
     private final CategoryRepository categoryRepository;
     private final SubcategoryRepository subcategoryRepository;
+    private final ProductRepository productRepository;
 
     @Override
     public List<CategoryResponse> createCategory(CategoryDTO category)
@@ -111,4 +119,18 @@ public CreateNewSubcategoryResponse createSubCategory(SubcategoryDTO subcategory
         
 
     }
+
+    @Override
+    public PageResponse<ProductResponse> findByCategoryId(Long categoryId, Pageable pageable) {
+        if(getById(categoryId) == null){
+            throw new DataNotFoundException("Category not found");
+        }
+        Page<Product> productPage = productRepository.findByCategoryId(categoryId, pageable);
+        return mapPageResponse(
+            productPage,
+            pageable,
+            this::toProductResponse,
+            "Get products by category successfully"
+        );
+    }
 }
diff --git a/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/category/ICategoryService.java b/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/category/ICategoryService.java
index c241aff..4e899c9 100755
--- a/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/category/ICategoryService.java
+++ b/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/category/ICategoryService.java
@@ -1,11 +1,16 @@
 package com.lcaohoanq.shoppe.domain.category;
 
+import com.lcaohoanq.shoppe.api.PageResponse;
 import com.lcaohoanq.shoppe.base.exception.DataAlreadyExistException;
 import com.lcaohoanq.shoppe.base.exception.DataNotFoundException;
+import com.lcaohoanq.shoppe.domain.product.Product;
+import com.lcaohoanq.shoppe.domain.product.ProductResponse;
 import com.lcaohoanq.shoppe.domain.subcategory.CreateNewSubcategoryResponse;
 import com.lcaohoanq.shoppe.domain.subcategory.SubcategoryDTO;
 import com.lcaohoanq.shoppe.domain.subcategory.SubcategoryResponse;
+import java.util.HashSet;
 import java.util.List;
+import org.springframework.data.domain.Pageable;
 
 public interface ICategoryService {
 
@@ -16,5 +21,5 @@ public interface ICategoryService {
     void delete(long id);
     SubcategoryResponse getSubCategory(long subcategoryId) throws DataNotFoundException;
     CreateNewSubcategoryResponse createSubCategory(SubcategoryDTO subcategoryDTO) throws DataNotFoundException, DataAlreadyExistException;
-
+    PageResponse<ProductResponse> findByCategoryId(Long categoryId, Pageable pageable);
 }
diff --git a/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/product/ProductRepository.java b/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/product/ProductRepository.java
index 82ee2c6..d4484fb 100644
--- a/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/product/ProductRepository.java
+++ b/SPCServer/springboot/src/main/java/com/lcaohoanq/shoppe/domain/product/ProductRepository.java
@@ -2,6 +2,8 @@
 
 import java.util.HashSet;
 import java.util.Optional;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.Pageable;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.Modifying;
 import org.springframework.data.jpa.repository.Query;
@@ -34,4 +36,6 @@ void decreaseProductQuantity(
     @Query("SELECT COALESCE(SUM(p.quantity), 0) FROM Product p WHERE p.warehouse.id = :warehouseId")
     Long countTotalQuantityByWarehouseId(@Param("warehouseId") Long warehouseId);
 
+    Page<Product> findByCategoryId(Long categoryId, Pageable pageable);
+    
 }