---
title: "Apply coupon to cart"
method: POST
path: "/coupon"
tags: ["coupons"]
---

# Apply coupon to cart

`POST /coupon`

Applies a coupon to the cart.

## Request body

- object
  - `coupon` string, required — Coupon code to apply.

## Response `200`

Coupon applied successfully.

- CouponAppliedResponse
  - `message` string
  - `coupon` string
  - `response` boolean

## Other responses

- `400` — Coupon failed to apply.
- `404` — No coupon code provided.

---

[API](https://skmtc.net/cocartapi/apis/cocart-jwt-authentication.md) · [All operations](https://skmtc.net/cocartapi/apis/cocart-jwt-authentication/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/cocartapi/cocart-jwt-authentication/revisions/2031b047ca5f/schema)