# Is it possible to use mitmproxy to reply har traffic

**URL:** <https://discourse.mitmproxy.org/t/is-it-possible-to-use-mitmproxy-to-reply-har-traffic/174>\
**Category:** Uncategorized\
**Created:** [September 23, 2016, 4:11pm UTC](https://discourse.mitmproxy.org/t/is-it-possible-to-use-mitmproxy-to-reply-har-traffic/174 "2016-09-23T16:11:56Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![blahblahuser](https://avatars.discourse-cdn.com/v4/letter/b/f475e1/32.png) [@blahblahuser](https://discourse.mitmproxy.org/u/blahblahuser)\
**Post date:** [September 23, 2016, 4:11pm UTC](https://discourse.mitmproxy.org/t/is-it-possible-to-use-mitmproxy-to-reply-har-traffic/174/1 "2016-09-23T16:11:56Z")

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Hi,

I was wondering is it possible to reply har traffic using mitmproxy ?  
I was trying to google the answer but I can’t find any good answer

Thank you,

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**Author:** ![dufferzafar](https://yyz2.discourse-cdn.com/flex030/user_avatar/discourse.mitmproxy.org/dufferzafar/32/24_2.png) [@dufferzafar](https://discourse.mitmproxy.org/u/dufferzafar)\
**Post date:** [September 23, 2016, 7:20pm UTC](https://discourse.mitmproxy.org/t/is-it-possible-to-use-mitmproxy-to-reply-har-traffic/174/2 "2016-09-23T19:20:19Z")

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No. We don’t really have that functionality right now.

But I think you can cook something up using the HAR parser, and a mitm script.

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**Author:** ![blahblahuser](https://avatars.discourse-cdn.com/v4/letter/b/f475e1/32.png) [@blahblahuser](https://discourse.mitmproxy.org/u/blahblahuser)\
**Post date:** [September 30, 2016, 11:43pm UTC](https://discourse.mitmproxy.org/t/is-it-possible-to-use-mitmproxy-to-reply-har-traffic/174/3 "2016-09-30T23:43:40Z")

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yep , that’s what i’ve started doing. Thank you.