# Trello card onebox

**URL:** <https://meta.discourse.org/t/trello-card-onebox/24762>\
**Category:** Feature\
**Created:** [2015 年 2 月 3 日午前 5:05 UTC](https://meta.discourse.org/t/trello-card-onebox/24762 "2015-02-03T05:05:30Z")\
**Posts on this page:** 1\
**Showing post:** 11

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**Author:** ![david](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/david/32/157490_2.png) [@david](https://meta.discourse.org/u/david)\
**Post date:** [2017 年 7 月 4 日午後 11:17 UTC](https://meta.discourse.org/t/trello-card-onebox/24762/11 "2017-07-04T23:17:37Z")

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I wanted to embed a trello board, and while they don’t have any support for oembed, they do support iframes of content by changing a board url like

`https://trello.com/b/nC8QJJoZ/trello-development-roadmap`

into

`https://trello.com/b/nC8QJJoZ.html`

I’ve wrapped up that simple logic into a onebox and submitted a PR:

[https://github.com/discourse/onebox/pull/359](https://github.com/discourse/onebox/pull/359)

> **Screenshots**
>
> A board embed looks like this:
> 
> ![](https://global.discourse-cdn.com/meta/original/3X/8/9/897d48f00e2cd714e0ed73120ab452e2fd4de6bd.png)
> 
> And a card embed looks like this:
> 
> ![](https://global.discourse-cdn.com/meta/original/3X/4/d/4db37284faab22e4e23eebcabcc3da8bd86ac2eb.png)

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_[View the full topic](https://meta.discourse.org/t/trello-card-onebox/24762)._