# Build embedding / onebox support for topic filters

**URL:** https://meta.discourse.org/t/build-embedding-onebox-support-for-topic-filters/375564
**Category:** Feature
**Tags:** topic-filter
**Created:** [July 24, 2025, 4:28am UTC](https://meta.discourse.org/t/build-embedding-onebox-support-for-topic-filters/375564 "2025-07-24T04:28:51Z")
**Posts on this page:** 1
**Showing post:** 4

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### Author: ![sam](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/sam/32/102149_2.png) [@sam](https://meta.discourse.org/u/sam)
#### Post date: [July 24, 2025, 5:05am UTC](https://meta.discourse.org/t/build-embedding-onebox-support-for-topic-filters/375564/4 "2025-07-24T05:05:58Z")

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I see, yeah, moved this to feature requests, it is a very interesting idea.

There is lots to untangle here, 2 biggest would be:

1. How many topics should it show (how do you control that)
2. How “dynamic” is the list? How often is it updated

Implementation wise it is possible an IFRAME of sorts could achieve something interesting and also allow you to embed in 3rd party sites.

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