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Show HN: Procurement.txt – a robots.txt for AI purchasing agents

https://www.procurementtxt.org/
2•imcqueen•2h ago

Comments

imcqueen•2h ago
OP here. I'm exploring a new web standard called procurement.txt (robots.txt for agent commerce). It supports everything from simple setups ("email @store.example”) to sophisticated automation standards (UCP, ACP). The pattern would be to check /procurement.txt on any commercial domain and then act accordingly.

I think the internet will adjust to accommodate agents, just like it did for mobile. Agents are the fastest growing website user segment today (like mobile used to be). Others are trying similar things for content (llms.txt).

This should work for any transaction type, but I had long-tail B2B procurement in mind since it's the least supported today by current attempts. Agents will handle discovery and evaluation in the future (at a minimum).

I have found scraping the web to be slow and expensive, and many B2B websites are unusable. Merchants should be properly incentivized if agents adopt the standard.

Early version of the spec is live. I'm seeing ~90% reduction in token usage, but there are likely gaps I've overlooked. Open to collaborators and feedback.

Amesh – Replace static API keys with device-bound ECDSA identities

https://github.com/ameshdev/amesh
1•yau2026•48s ago•0 comments

Show HN: Nexulta – AI-powered crypto price predictions and market analysis

https://nexulta.com
1•enesz•1m ago•0 comments

Octopoda open source agent OS with memory, loop detection, and audit trails

https://github.com/RyjoxTechnologies/Octopoda-OS
1•Josephjackjrob1•3m ago•0 comments

Newsletify – Newsletter Sponsorship

https://newsletify.com/
1•ivanclaudiu•3m ago•0 comments

Free AI Video Generators in 2026: What Works

https://frameloop.ai/blog/free-ai-video-generator-tools-2026
1•avinashvagh•3m ago•0 comments

The best tools for sending an email if you go silent

https://blog.alcazarsec.com/posts/best-email-dead-mans-switches
1•alcazar•4m ago•0 comments

Show HN: Rac-delta – open protocol for differential dir sync (Rust/Node SDKs)

https://raccreative.github.io/rac-delta-docs/
1•Raccreative•4m ago•0 comments

Trump's next budget once again calls for cuts to science

https://arstechnica.com/science/2026/04/trumps-next-budget-once-again-calls-for-massive-cuts-to-s...
1•tartoran•4m ago•0 comments

An experimental Linux distribution that Redefines the filesystem hierarchy

https://www.gobolinux.org/
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Attention Is All You Need, but All You Can't Afford – Hybrid Attention

1•JohannaAlmeida•6m ago•0 comments

Show HN: AgentLint – ESLint for your coding agents

https://github.com/samilozturk/agentlint
2•onurkanbkrc•7m ago•1 comments

Live Life on the Edge: A Layered Strategy for Testing Data Models

https://www.chiply.dev/post-data-model-testing
2•chiply•7m ago•1 comments

Show HN: 100 days of an AI agent in production what behavioral drift looks like

https://cathedral-ai.com/cathedral-beta
1•mike-ward•8m ago•0 comments

Show HN: Real-time surveys via QR code, built with Cloudflare Durable Objects

https://rifts.to/blog/building-real-time-surveys-cloudflare-durable-objects
1•heffrey•8m ago•1 comments

Why 'Cost Disease' Is the Secret Force Behind America's Toxic Solitude

https://www.derekthompson.org/p/why-cost-disease-is-the-secret-force
1•alihm•8m ago•0 comments

CLI that gives AI agents structured SEO data for any URL – SGNL

https://github.com/stoyan-koychev/sgnl-cli
1•koychev•10m ago•0 comments

Show HN: A social feed with no algo where communities decide what gets seen

https://veridonia.com
2•smnkgv•10m ago•0 comments

Show HN: An open source CI/CD action to audit and fix AI generated UI code

3•heisen_berg•11m ago•0 comments

Copilot CLI can now ask a second model to critique the first

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2•summarity•12m ago•0 comments

Software Bonkers

https://craigmod.com/essays/software_bonkers/
1•theshrike79•13m ago•0 comments

A Fire Sale Has U.S. Office Buildings Going for 90% Off

https://www.wsj.com/real-estate/commercial/a-fire-sale-has-u-s-office-buildings-going-for-90-off-...
2•blinding-streak•13m ago•0 comments

AI agents that teach, debate and quiz you in real time

https://github.com/THU-MAIC/OpenMAIC
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Scriba – an open source agent that turns your voice into a knowledge base

https://github.com/giovannialberto/scriba
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Extended Thinking Is Load-Bearing for Senior Engineering Workflows

https://gist.github.com/benvanik/e6c610997e4b06b82385622048079818
1•gmays•15m ago•0 comments

Show HN: The AI Software Factory

https://gethuman.sh/
1•KingOfCoders•16m ago•0 comments

Sora2 API

https://sora2-api.com
2•Mehedy2026•17m ago•0 comments

Facebook account hijacked, attackers use AI photos of victims to promote crypto

https://twitter.com/i/status/2041271005285601621
1•lando2319•18m ago•0 comments

Show HN: Cova – Finds and fixes monitoring blind spots across your stack

https://getcova.ai
1•Paulo75•19m ago•0 comments

Show HN: I built an MCP for finding SWE jobs

https://grepjob.com/mcp-setup
1•kylem866•20m ago•0 comments

Some human written nuance and perspective on the rates situation

https://old.reddit.com/r/ClaudeAI/comments/1scdilx/some_human_written_nuance_and_perspective_on_the/
1•begemotz•22m ago•1 comments