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Open-source Postman alternatives? (poptalk.scrubbles.tech)

I've been using Insomnia, but it seems they've enshittified. I started it up after an upgrade and found that Environments are now paywalled/behind an account. Is there a true open-source alternative to Postman/Insomnia anyone recommends?

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[-] Oriion@jlai.lu 41 points 1 week ago

I have been using Bruno and I am quite happy with it (+ you can version and share your projects) https://www.usebruno.com/

Bruno looks almost exactly the same! Thank you!

[-] T4V0@lemmy.pt 6 points 1 week ago

Yep, it's also able to import Postman collections.

[-] houjou@jlai.lu 2 points 1 week ago

I actually don't find bruno that great compare to insomnia. it doesn't have basic features like request history in the free tier.

There's Yaak which is pretty good aside the fact that it doesn't handle huge requests collections without lagging lile crazy.

After trying these two, I went back to insomnia.

[-] TootSweet@lemmy.world 28 points 1 week ago
[-] nil@piefed.ca 35 points 1 week ago* (last edited 1 week ago)

https://justuse.org/curl/

You know what's better than downloading Postman? Not downloading Postman.

[-] favoredponcho@lemmy.zip 6 points 1 week ago

Yeah till you need to make an actual request with a body 150 lines long, multiple headers, and also need to switch between multiple environments. Curl is fine, but it’s not workable realistically for devs doing API testing.

[-] racketlauncher831@lemmy.ml -1 points 4 days ago

Git gud, pal.

[-] borokov@lemmy.world 0 points 1 week ago* (last edited 1 week ago)

Especially when the API is shit

[-] TootSweet@lemmy.world 5 points 1 week ago

Bookmarked that shit so fuckin' hard.

[-] human@slrpnk.net 15 points 1 week ago

https://github.com/httpie

They have a CLI as well as a Postman like desktop interface. One thing I prefer about their GUI over Postman is the way variables are defined/edited for multiple environments in a single view.

This looks really nice! Thank you!

[-] peskypry@lemmy.ml 2 points 1 week ago

I could not find the license or source code for their desktop app. Is it even open source?

[-] human@slrpnk.net 3 points 1 week ago
[-] peskypry@lemmy.ml 1 points 4 days ago

That repo does not have any source code or license. The license file has a link to their terms & conditions.

[-] HubertManne@piefed.social 2 points 1 week ago

@scrubbles@poptalk.scrubbles.tech plus one to this. there is a fork of insomnia and its fine to but httpie was just as good and has an easier to remember name.

[-] lens0021@programming.dev 9 points 1 week ago* (last edited 1 week ago)

There was postwowan, it is currently renamed to Hoppscotch https://github.com/hoppscotch/hoppscotch

[-] asudox@lemmy.asudox.dev 8 points 1 week ago

I use this: https://github.com/darrenburns/posting

It has a TUI.

Or you can also just use curl.

[-] ZWQbpkzl@hexbear.net 8 points 1 week ago

curl command in a shell script. Use jq, hq, gron, grep or whatever to parse output. Pipe the response to a file to cache. Use a text editor and tmux for UI. Program workflows directly into the shell script. UNICS is an IDE.

tl;dr Bruno

[-] SilentStoat@lemmy.ml 6 points 1 week ago

I've been using ATAC (Arguably a Terminal API Client) lately because I like everything to match my terminal theme.

https://github.com/Julien-cpsn/ATAC

[-] blink@lemmy.wtf 6 points 1 week ago

I see there's still a pro version though, that's how Insomnia started and features have slowly been leeching to "pro only", is that a worry with this one?

[-] qaz@lemmy.world 5 points 1 week ago
[-] lzs_jinxin@lemmy.world 3 points 1 week ago
[-] iglou@programming.dev 1 points 1 week ago

I've given up on all these tools, as I have found working with your usual test framework (depending on your language) much more convenient after all.

this post was submitted on 28 Dec 2025
84 points (100.0% liked)

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