# Third-party closed captioning - lang parameter

**URL:** <https://devforum.zoom.us/t/third-party-closed-captioning-lang-parameter/114796>\
**Category:** Meetings\
**Created:** [August 1, 2024, 8:36am UTC](https://devforum.zoom.us/t/third-party-closed-captioning-lang-parameter/114796 "2024-08-01T08:36:00Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![l.mierzwinski](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/l.mierzwinski/32/62016_2.png) [@l.mierzwinski](https://devforum.zoom.us/u/l.mierzwinski)\
**Post date:** [August 1, 2024, 8:36am UTC](https://devforum.zoom.us/t/third-party-closed-captioning-lang-parameter/114796/1 "2024-08-01T08:36:00Z")

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In third-party closed captioning api:  
…/closedcaptionid=200610693&ns=GZHkEA==&expire=86400&spparams=id%2Cns%2Cexpire&signature=nYtXJqRKCW)  
there is lang parameter.

What is functionality of it? Could Zoom app filter caption for user on particular language? If yes how can I set this language for user?

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<div class="post-metadata">

**Author:** ![l.mierzwinski](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/l.mierzwinski/32/62016_2.png) [@l.mierzwinski](https://devforum.zoom.us/u/l.mierzwinski)\
**Post date:** [August 12, 2024, 9:33am UTC](https://devforum.zoom.us/t/third-party-closed-captioning-lang-parameter/114796/2 "2024-08-12T09:33:04Z")

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Hi,

I think it is just not working now. Could any body confirms that?