---
title: "Changes to Add line"
method: POST
path: "/2023-10/subscription/{subscriptionId}/line"
---

# Changes to Add line

`POST /2023-10/subscription/{subscriptionId}/line`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `1ff6a5700816`: 1 breaking, 4 warning, 8 info

## Changes

- **2026-11-03** `1ff6a5700816`: 1 breaking, 4 warning, 8 info
  - the `data` response's property type changed from no type to `object` for status `200`
  - removed the request property `customDiscount`
  - removed the request property `lineOrderInterval`
  - removed the request property `nextOrderId`
  - removed the request property `pricingType`
  - added the new optional request property `upsellProfileId`
  - added the non-success response with the status `400`
  - added the optional property `data/id` to the response with the `200` status
  - added the optional property `data/name` to the response with the `200` status
  - added the optional property `data/price` to the response with the `200` status
  - added the optional property `data/quantity` to the response with the `200` status
  - added the optional property `data/shopifyId` to the response with the `200` status
  - added the optional property `pageInfo` to the response with the `200` status

---

[Operation](https://skmtc.dev/loopwork/apis/storefront-api/docs/2023-10/subscription/:subscriptionId/line/post.md) - [API](https://skmtc.dev/loopwork/apis/storefront-api.md) - [Page](https://skmtc.dev/loopwork/apis/storefront-api/changes/2023-10/subscription/:subscriptionId/line/post)