# App development & Integration

**URL:** <https://community.hubspot.com/t/app-development-integration/104901>\
**Category:** APIs & Integrations\
**Tags:** starter\
**Created:** [April 16, 2024, 9:25am UTC](https://community.hubspot.com/t/app-development-integration/104901 "2024-04-16T09:25:15Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![GRajput](https://d10pqhm3lwygmk.cloudfront.net/user_avatar/community.hubspot.com/grajput/32/102020_2.png) [@GRajput](https://community.hubspot.com/u/GRajput)\
**Post date:** [April 16, 2024, 3:22pm UTC](https://community.hubspot.com/t/app-development-integration/104901/2 "2024-04-16T15:22:55Z")

</div>

Hi @AFranco98

You can refer to the link attached, I hope this will help you to resolve your query.

> **[Legacy public apps - HubSpot docs](https://developers.hubspot.com/docs/apps/legacy-apps/public-apps/overview)**
>
> Learn how to maintain and install an existing legacy public app in HubSpot.

I hope this will help you out. Please mark it as **Solution Accepted and upvote** to help another Community member.  
Thanks!

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