---
title: "Square API changes, deprecations and deadlines | Harbyn"
description: "Square: 0 upcoming deadlines and 1 recorded change as of 2026-10-25, each with its source."
canonical: "https://harbyn.com/vendors/square"
last-updated: 2026-09-29
---

# Square: API changes and deadlines

Markdown version of <https://harbyn.com/vendors/square>.

Payments. 0 upcoming deadlines, 1 recorded change. Every entry cites the Square page we read it from.

Alert-only: Harbyn tells you what changed and where, and never edits Square code for you.

## What we read

The Square pages and feeds our ingestion visits, politely and on a schedule.

- **Changelog**: <https://developer.squareup.com/docs/changelog/connect>
- **Releases**: <https://api.github.com/repos/square/square-nodejs-sdk/releases?per_page=20>
- **Changelog**: <https://api.github.com/advisories?affects=square,squareup&per_page=20&sort=published&direction=desc>

## What the scanner looks for

How `harbyn scan` recognises Square in a repository, on your machine. Nothing leaves it.

- **Packages**: `npm square`, `pypi squareup`
- **API hosts**: `connect.squareup.com`, `connect.squareupsandbox.com`

## Upcoming deadlines

No upcoming Square deadline in the feed right now.

## Change history

Newest first, by the date Square announced it. This is the archive: past changes are not warnings, and changes we recorded after they took effect are marked as such.

### September 2026

- Sep 15, 2026, Breaking change: [square-nodejs-sdk 46.0.0, a new major version](https://harbyn.com/changes/square/2026-09-15-square-nodejs-sdk-46-0-0.md)