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Show HN: Early-stage browser extension for Amazon Associates workflows

https://aadp.agilehero.com.br/en/
1•aadp-agilehero•25s ago•0 comments

Ask HN: Do LLMs know when you submit a different chat history?

1•Bombthecat•6m ago•0 comments

John Bowlby's Attachment Theory

https://www.simplypsychology.org/bowlby.html
1•thunderbong•7m ago•0 comments

Docker layers are a horrible dependency model

https://schizo.cooking/effort/docker-layers.html
1•RGBCube•10m ago•0 comments

Rebuilding Visi On reveals how Apple defined the GUI era

https://www.theregister.com/2025/12/08/visi_on_deep_dive/
1•giuliomagnifico•10m ago•0 comments

Why do these companies abuse us? [video]

https://www.youtube.com/shorts/lzdpS4s4xuI
1•eecc•10m ago•0 comments

Show HN: LLM Newsletter Kit – Automate expert newsletters for $0.20/issue

https://github.com/kimhongyeon/llm-newsletter-kit-core
2•hongyeon•10m ago•0 comments

Show HN: A tool to mass-leave Slack channels

https://github.com/SkyfallWasTaken/slack-mass-leave
1•JustSkyfall•11m ago•0 comments

Slax: Live Pocket Linux

https://www.slax.org/
1•Ulf950•11m ago•0 comments

Cory Doctorow on Channel 4 (UK) about how the door is open a crack [video]

https://www.youtube.com/watch?v=tZQaEeuuI3Q
1•t43562•14m ago•1 comments

Does anyone actually boot off NFS shares anymore?

https://old.reddit.com/r/linux/comments/1ikcd4g/does_anyone_actually_boot_off_nfs_shares_anymore/
1•sipofwater•16m ago•3 comments

Show HN: DocBeacon – See how people read your documents

https://docbeacon.io
1•howardshaw•17m ago•0 comments

Terraform associate certification 004 Exam Prep

https://www.udemy.com/course/terraform-associate-certification-004/?couponCode=EA53CFA41590A977E602
1•devang24393•20m ago•0 comments

I built a Trending Chart site since all the options are enterprise-only

https://www.trendchart.net/
1•mattmerrick•22m ago•0 comments

Netflix and the Hollywood End Game

https://stratechery.com/2025/netflix-and-the-hollywood-end-game/
2•jger15•23m ago•2 comments

Ancient Egyptian pleasure boat found by archaeologists off Alexandria coast

https://www.theguardian.com/world/2025/dec/08/ancient-egyptian-pleasure-boat-found-archaeologists...
2•pseudolus•28m ago•0 comments

The Meesho Must Go On

https://www.tigerfeathers.in/p/the-meesho-must-go-on
1•anshulbhide•30m ago•0 comments

AI-powered police body cameras tested on Canadian city's 'watch list' of faces

https://apnews.com/article/ai-facial-recognition-axon-edmonton-21f319ce806a0023f855eb69d928d31e
1•filoeleven•32m ago•0 comments

Show HN: An Online Unit Conversion Calculator

https://calculateconversion.com/
1•ArtificeAccount•33m ago•0 comments

'The only path': Bill would let all voters choose Guam's political status

https://www.guampdn.com/news/the-only-path-bill-would-let-all-voters-choose-guams-political-statu...
1•sipofwater•34m ago•2 comments

Voynich Manuscript Decoded: A Generative Instruction Set (Algorithm Explained)

https://zenodo.org/records/16981869
4•YauCheukFai•35m ago•1 comments

150.000 nodes in a Virtual DOM? No problem [video]

https://www.youtube.com/watch?v=P4ACFrznLOg
2•Skinney•35m ago•0 comments

Show HN: Chargenda – One Dashboard for All Company Subscriptions

https://www.chargenda.com/
1•brokeceo7•36m ago•0 comments

Show HN: Validated Table Extractor–Verify PDF Tables Using Docling+Vision LLMs

https://github.com/2dogsandanerd/validated-table-extractor
2•2dogsanerd•37m ago•0 comments

Is This the Greatest In-Camera Effect of All Time? [video]

https://www.youtube.com/watch?v=MVUuoXAkuUg
1•chii•39m ago•0 comments

The Rise of Parasitic AI

https://www.lesswrong.com/posts/6ZnznCaTcbGYsCmqu/the-rise-of-parasitic-ai
2•dustingetz•40m ago•0 comments

Golang optimizations for high‑volume services

https://medium.com/@pliutau/golang-optimizations-for-high-volume-services-c8ea8bfd90de
1•todsacerdoti•41m ago•0 comments

Golang optimizations for high‑volume services

https://packagemain.tech/p/golang-optimizations-for-highvolume
1•der_gopher•46m ago•0 comments

Bad Dye Job

https://daringfireball.net/2025/12/bad_dye_job
34•mpweiher•49m ago•3 comments

The Scents of Christmas: Aromatic Plants, Memory, and the Ecology of Celebration

https://worldsensorium.com/the-scents-of-christmas-aromatic-plants-memory-and-the-ecology-of-cele...
1•dnetesn•50m ago•0 comments
Open in hackernews

Easily generate MCP servers using existing swagger/etapi OpenAPI spec

https://github.com/abutbul/openapi-mcp-generator
1•abutbul•6mo ago

Comments

abutbul•6mo ago
This is a 100% open-source project, I am a non-profit LLM hobbyist/advocate. I hope people find this interesting or useful, I’ll actively work on improving it.

How this idea was born: I was looking for an easy way to integrate new MCP capabilities into my pair programming workflows. I found that some tools I already use offer OpenAPI specs (like Swagger and ETAPI), so I wrote a tool that reads the YAML API spec and translates it into an MCP server.

I’ve already tested it with my note-taking app (Trilium Next), and the results look promising. I’d love constructive and orientating feedback from anyone willing to throw an API spec at my tool to see if it can crunch it into something useful. Right now, the tool generates MCP servers via Docker with SSE port exposed, but if you need another format, let me know and I can probably help you set it up.

The next step for the generator (as I see it) is recursion: making it usable as an MCP tool itself. That way, when an LLM discovers a new endpoint, it can automatically search for the spec (GitHub/docs/user-provided, etc.) and start utilizing it.

abutbul•6mo ago
I would really love to get some more feedback from users. If you try to set it up and can't, I am offering personal assistance!