---
title: "Changes to Merge guest cart into customer cart"
method: POST
path: "/merge-carts"
---

# Changes to Merge guest cart into customer cart

`POST /merge-carts`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 13 revisions.

- **2026-10-28** `b7e9e5bc6adb`: 1 breaking, 1 info

## Changes

- **2026-10-28** `b7e9e5bc6adb`: 1 breaking, 1 info
  - added the new required request property `guest_cart_token`
  - the request property `cart_id` became optional

---

[Operation](https://skmtc.dev/bagisto/apis/bagisto-shop-api/docs/merge-carts/post.md) - [API](https://skmtc.dev/bagisto/apis/bagisto-shop-api.md) - [Page](https://skmtc.dev/bagisto/apis/bagisto-shop-api/changes/merge-carts/post)