# Introducing the new Square Catalog API

DevFeed: [Introducing the new Square Catalog API](<https://devfeed.tech/articles/introducing-the-new-square-catalog-api-15719.md>)

Original publisher: [Read original article](<https://developer.squareup.com/blog/introducing-the-new-square-catalog-api>)

Author: Matan-Paul Shetrit

Published: 2017-05-23T17:28:21Z

Content type: release

Language: en

Sources: [Square Corner Blog RSS Feed](<https://devfeed.tech/sources/square-corner-blog-rss-feed.md>)

Topics: [API](<https://devfeed.tech/topics/api.md>), [API Platform](<https://devfeed.tech/topics/api-platform.md>), [Library](<https://devfeed.tech/topics/library.md>), [Latency](<https://devfeed.tech/topics/latency.md>)

Tags: [api](<https://devfeed.tech/tags/api.md>), [api-platform](<https://devfeed.tech/tags/api-platform.md>), [apis](<https://devfeed.tech/tags/apis.md>), [build](<https://devfeed.tech/tags/build.md>), [catalog](<https://devfeed.tech/tags/catalog.md>), [developers](<https://devfeed.tech/tags/developers.md>), [efficiency](<https://devfeed.tech/tags/efficiency.md>), [improvements](<https://devfeed.tech/tags/improvements.md>), [latency](<https://devfeed.tech/tags/latency.md>), [location](<https://devfeed.tech/tags/location.md>), [management](<https://devfeed.tech/tags/management.md>), [partners](<https://devfeed.tech/tags/partners.md>), [performance](<https://devfeed.tech/tags/performance.md>), [platform](<https://devfeed.tech/tags/platform.md>), [platform-one](<https://devfeed.tech/tags/platform-one.md>), [products](<https://devfeed.tech/tags/products.md>), [scale](<https://devfeed.tech/tags/scale.md>)

## AI overview

Square introduces the Catalog API, moving item access to the Connect V2 API platform. The API supports seller-level item libraries, multi-location management, and bulk updates for prices, discounts, and taxes.

## Source excerpt

The new Square Catalog API exposes all of our platform improvements while also allowing developers to improve the efficiency of their item library solutions.