# RFC-114: Forge extensibility for Teams app

**URL:** <https://community.developer.atlassian.com/t/rfc-114-forge-extensibility-for-teams-app/95948>\
**Category:** Request for Comments (RFC)\
**Tags:** ecosystem, teams, forge\
**Created:** [October 8, 2025, 3:42am UTC](https://community.developer.atlassian.com/t/rfc-114-forge-extensibility-for-teams-app/95948 "2025-10-08T03:42:00Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![BenRomberg](https://sea1.discourse-cdn.com/atlassiandeveloper/user_avatar/community.developer.atlassian.com/benromberg/32/51777_2.png) [@BenRomberg](https://community.developer.atlassian.com/u/BenRomberg)\
**Post date:** [October 8, 2025, 7:58am UTC](https://community.developer.atlassian.com/t/rfc-114-forge-extensibility-for-teams-app/95948/4 "2025-10-08T07:58:23Z")

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> [@AndreasEbert](#):
>
> How about the popups when hovering over a user? Will/can they be extended?

I second the need for extending the popups when hovering over a user in Jira/Confluence. We used to have apps in this space and customers were very interested in extending those popups.

Also, will those apps extending the Teams app be able to monetize on the Atlassian Marketplace? Will those apps be coupled to Jira/Confluence/other Atlassian apps and be compatible with [Cross-product-apps](https://community.developer.atlassian.com/t/rfc-84-cross-product-apps/88716) (which is now probably called Cross-app-apps)?

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