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API testing tool which sucks less

https://github.com/hissssst/hxxp
1•hissssst•10mo ago

Comments

hissssst•10mo ago
Remember HTTP? The plaintext protocol? Making an HTTP request used to be as simple as echo "GET / HTTP/1.0\r\n\r\n" | nc ... . Well, it's not anymore. We fucked it up with electron applications which require subscriptions, login pages, fail to work with basic headers, have fucking cloud versions and use some ultra-smart collaboration sync.

But HTTP is still plaintext. And even though HTTP 2 and 3 are not plaintext, they are still can be expressed as one (most of the times).

So I returned the plaintext back, just wrapped the curl and called it hxxp. The most similar program to hxxp is hurl, but hxxp is much simpler and much more straightforward, with regular shell interpolation and no testing framework inside. Just write the HTTP request and execute it, that's it.

echo "GET https://example.com/ HTTP/1.1" | hxxp -

motorest•10mo ago
The comparison section seems to be lacking even the most cursory search for alternative API testing tools. It features insomnia but somehow fails to list postman or bruno. Tools like httpyac in particular or .http files in general are conspicuously missing. Not very informative.
hissssst•10mo ago
What are .http files?

Highlighting Interactive Code Blocks

https://www.redblobgames.com/blog/2026-04-16-highlighting-interactive-code-blocks/
1•ibobev•27s ago•0 comments

US birth records uncover an autism risk surge tied to common drugs

https://medicalxpress.com/news/2026-04-millions-birth-uncover-autism-surge.html
1•OutOfHere•40s ago•0 comments

Haversine Distance

https://www.4rknova.com//blog/2026/04/19/haversine-distance
1•ibobev•53s ago•0 comments

Porting Red Alert to the Browser

https://lab.rosebud.ai/engineering/porting-openra-to-the-browser
1•vladgl94•1m ago•0 comments

Local ML inference benchmark: PyTorch vs. llama.cpp vs. the Rust ecosystem

http://kvark.github.io/ai/performance/2026/04/19/tales-from-the-inference-land.html
1•kvark•1m ago•0 comments

DanceUI: ByteDance's open source SwiftUI reimplmementation

https://github.com/bytedance/DanceUI
1•CharlesW•1m ago•0 comments

Show HN: fmsg – An open distributed messaging protocol

https://markmnl.github.io/fmsg/show-hn.html
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Qwen3.6-Max-Preview: Smarter, Sharper, Still Evolving

https://qwen.ai/blog?id=qwen3.6-max-preview
2•mfiguiere•2m ago•0 comments

RL Scaling Laws for LLMs

https://cameronrwolfe.substack.com/p/rl-scaling-laws
1•Brajeshwar•5m ago•0 comments

The Silent Crisis Killing Our Children, and What We Keep Refusing to Do About It

https://comuniq.xyz/post?t=973
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Txpay.app Easy to share Crypto Payment links

https://txpay.app/
1•maximoCorrea•5m ago•0 comments

Is there a musical-scale equivalent for story structure?

https://blog.quanten.co/is-there-a-musical-scale-equivalent-for-story-structure-clustering-screen...
1•phaedrus044•5m ago•0 comments

OSS Maintainers Need an Answer to AI Clean Rooms

https://12gramsofcarbon.com/p/open-source-maintainers-need-an-answer
1•theahura•6m ago•0 comments

Netgear Gets Mysterious Exemption to Trump FCC 'Router Ban,' Refuses to Say How

https://www.techdirt.com/2026/04/20/netgear-gets-mysterious-exemption-to-trump-fcc-router-ban-ref...
1•cdrnsf•7m ago•0 comments

Ask HN: How to help Claude find financials in large PDF from MCP tool

1•richardwong1•8m ago•0 comments

Conflating Ego with Intelligence

https://artagnon.com/art/ego
1•artagnon•9m ago•0 comments

Envcore – Python dependency tracking via runtime import tracing

https://github.com/JanBremec/envcore
1•janbr•10m ago•0 comments

Claude Researcher Skill

https://github.com/maher-naija-pro/claude-researcher
1•mahernaija•11m ago•0 comments

Who Gets the Last Homes in San Francisco?

https://datastream.substack.com/p/who-gets-the-last-homes-in-san-francisco
1•racketracer•12m ago•0 comments

Plzdontkillus: An experimental creator bootcamp about AI doom

https://www.plzdontkillus.com/
1•olalonde•12m ago•0 comments

Lasers create artificial stars for atmospheric measurement

https://www.eso.org/public/images/potw2616a/
2•orzi•13m ago•0 comments

The Way of Code – Rick Rubin

https://www.thewayofcode.com/#1
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A video is just a folder of JPEGs

https://flipbook.browserbox.io/
1•keepamovin•14m ago•0 comments

Giving RISC-V 1024 registers for zkVMs

https://leonardoalt.github.io/riscv-x
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Show HN: Actual Claude Tokenizer

https://tokenizer.robkopel.me
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The Great CS Exodus: How AI Is Rewriting the Future of Computer Science Degrees

https://webmatrices.com/post/the-great-cs-exodus-how-ai-is-rewriting-the-future-of-computer-scien...
4•bishwasbh•17m ago•0 comments

GitHub uses eBPF to detect circular dependencies in deployment tooling

https://github.blog/engineering/infrastructure/how-github-uses-ebpf-to-improve-deployment-safety/
1•tanelpoder•17m ago•0 comments

AI Powered Ecommerce Site Audit

https://audit.mcfadyen.ai/
2•misterjensen•17m ago•0 comments

I abused PostHog's setup wizard to get free Claude access

https://techstackups.com/articles/i-abused-posthogs-setup-wizard-to-get-free-claude-access/
1•sixhobbits•17m ago•0 comments

FreeCloud: Use your excess web hosting space as your own cloud drive, with sync

https://freecloud.wiki
1•hilliardfarmer•18m ago•0 comments