diff --git a/src/api/promocode/requests.ts b/src/api/promocode/requests.ts
index 1e7e114..d5da8d1 100644
--- a/src/api/promocode/requests.ts
+++ b/src/api/promocode/requests.ts
@@ -25,6 +25,33 @@ const getPromocodeList = async (body: GetPromocodeListBody) => {
     }
 };
 
+export const getAllPromocodes = async () => {
+    try {
+        const promocodes: Promocode[] = [];
+
+        let page = 0;
+        while (true) {
+            const promocodeList = await getPromocodeList({
+                limit: 2,
+                filter: {
+                    active: true,
+                },
+                page,
+            });
+
+            if (promocodeList.items.length === 0) break;
+
+            promocodes.push(...promocodeList.items);
+            page++;
+        }
+
+        return promocodes;
+    } catch (nativeError) {
+        const [error] = parseAxiosError(nativeError);
+        throw new Error(`Ошибка при получении списка промокодов. ${error}`);
+    }
+};
+
 const createPromocode = async (body: CreatePromocodeBody) => {
     try {
         const createPromocodeResponse = await makeRequest<
@@ -42,7 +69,7 @@ const createPromocode = async (body: CreatePromocodeBody) => {
         if (isAxiosError(nativeError) && nativeError.response?.data.error === "Duplicate Codeword") {
             throw new Error(`Промокод уже существует`);
         }
-        
+
         const [error] = parseAxiosError(nativeError);
         throw new Error(`Ошибка создания промокода. ${error}`);
     }
@@ -65,4 +92,5 @@ export const promocodeApi = {
     getPromocodeList,
     createPromocode,
     deletePromocode,
+    getAllPromocodes,
 };
diff --git a/src/api/promocode/swr.ts b/src/api/promocode/swr.ts
index 064d41a..afa0d4e 100644
--- a/src/api/promocode/swr.ts
+++ b/src/api/promocode/swr.ts
@@ -78,4 +78,17 @@ export function usePromocodes(page: number, pageSize: number) {
         deletePromocode,
         promocodesCount: promocodesCountRef.current,
     };
-} 
+}
+
+export function useAllPromocodes() {
+    const swrResponse = useSwr("allPromocodes", promocodeApi.getAllPromocodes, {
+        keepPreviousData: true,
+        suspense: true,
+        onError(err) {
+            console.log("Error fetching all promocodes", err);
+            enqueueSnackbar(err.message, { variant: "error" });
+        },
+    });
+
+    return swrResponse.data;
+}
diff --git a/src/kitUI/Cart/Cart.tsx b/src/kitUI/Cart/Cart.tsx
index aa2a0ff..35f1faf 100644
--- a/src/kitUI/Cart/Cart.tsx
+++ b/src/kitUI/Cart/Cart.tsx
@@ -16,20 +16,23 @@ import {
     useMediaQuery,
     useTheme
 } from "@mui/material";
+import { useDiscounts } from "@root/api/discounts";
+import { useAllPromocodes } from "@root/api/promocode/swr";
 import { requestDiscounts } from "@root/services/discounts.service";
 import { requestPrivileges } from "@root/services/privilegies.service";
 import { setCartData, useCartStore } from "@root/stores/cart";
 import { useTariffStore } from "@root/stores/tariffs";
+import { createDiscountFromPromocode } from "@root/utils/createDiscountFromPromocode";
 import { currencyFormatter } from "@root/utils/currencyFormatter";
 import { useState } from "react";
 import CartItemRow from "./CartItemRow";
-import { useDiscounts } from "@root/api/discounts";
 
 
 export default function Cart() {
     const theme = useTheme();
     const mobile = useMediaQuery(theme.breakpoints.down(400));
     const discounts = useDiscounts();
+    const promocodes = useAllPromocodes();
     const cartData = useCartStore((store) => store.cartData);
     const tariffs = useTariffStore(state => state.tariffs);
     const [couponField, setCouponField] = useState<string>("");
@@ -48,8 +51,21 @@ export default function Cart() {
 
         if (!isFinite(loyaltyValue)) loyaltyValue = 0;
 
+        const promocode = promocodes.find(promocode => {
+            if (promocode.dueTo < (Date.now() / 1000)) return false;
+
+            return promocode.codeword === couponField;
+        });
+
+        const userId = crypto.randomUUID();
+
+        const discountsWithPromocodeDiscount = promocode ? [
+            ...discounts,
+            createDiscountFromPromocode(promocode, userId),
+        ] : discounts;
+
         try {
-            const cartData = calcCart(cartTariffs, discounts, loyaltyValue, couponField);
+            const cartData = calcCart(cartTariffs, discountsWithPromocodeDiscount, loyaltyValue, userId);
 
             setErrorMessage(null);
             setCartData(cartData);
diff --git a/src/model/cart.ts b/src/model/cart.ts
deleted file mode 100644
index e5263b3..0000000
--- a/src/model/cart.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-export interface Promocode {
-    id: string;
-    name: string;
-    endless: boolean;
-    from: string;
-    dueTo: string;
-    privileges: string[];
-}
diff --git a/src/utils/createDiscountFromPromocode.ts b/src/utils/createDiscountFromPromocode.ts
new file mode 100644
index 0000000..392b9e4
--- /dev/null
+++ b/src/utils/createDiscountFromPromocode.ts
@@ -0,0 +1,42 @@
+import { Promocode } from "@root/model/promocodes";
+
+
+export function createDiscountFromPromocode(promocode: Promocode, userId: string) {
+    return {
+        "ID": crypto.randomUUID(),
+        "Name": promocode.codeword,
+        "Layer": promocode.bonus.discount.layer,
+        "Description": "",
+        "Condition": {
+            "User": userId,
+            "UserType": "",
+            "Coupon": promocode.codeword,
+            "PurchasesAmount": "0",
+            "CartPurchasesAmount": "0",
+            "Product": promocode.bonus.discount.target,
+            "Term": "0",
+            "Usage": "0",
+            "PriceFrom": "0",
+            "Group": promocode.bonus.discount.target
+        },
+        "Target": {
+            "Products": promocode.bonus.discount.layer === 1 ? [
+                {
+                    "ID": promocode.bonus.discount.target,
+                    "Factor": promocode.bonus.discount.factor,
+                    "Overhelm": false
+                }
+            ] : [],
+            "Factor": promocode.bonus.discount.layer === 2 ? promocode.bonus.discount.factor : 0,
+            "TargetScope": "Sum",
+            "TargetGroup": promocode.bonus.discount.target,
+            "Overhelm": true
+        },
+        "Audit": {
+            "UpdatedAt": "",
+            "CreatedAt": "",
+            "Deleted": false
+        },
+        "Deprecated": false
+    };
+}