Viewing profile — nolpak14

Hey HN, I'm the author. Some background: I've been working on tooling for UCP (Universal Commerce Protocol) for a few months. UCP is the open standard Google and Shopify announced …

I built an open-source TypeScript SDK for building AI agents that can discover merchants, browse products, and complete purchases using the new UCP (Google/Shopify) and ACP (OpenAI…

Hey HN! I'm the maker of UCPtools. Quick context: UCP was announced Jan 11, 2026 by Google, Shopify, and 25+ partners. It's an open standard that lets AI shopping agents discover a…

AI shopping agents are coming. ChatGPT, Gemini, and Perplexity are learning to browse and buy from online stores. But most stores aren't set up to be discovered. UCP (Universal Com…

The spec is genuinely open (ucp.dev) - anyone can implement it without being a partner. Just publish a JSON file at /.well-known/ucp. Built a free validator at ucptools.dev to chec…

Nice to see an open standard for this instead of proprietary integrations. Made a validator at ucptools.dev to help with implementation - checks the full spec compliance and tells …

If anyone wants to test their implementation, I built a free validator: ucptools.dev Checks version format, service bindings, capabilities, namespace rules, signing keys (for Order…

Built a free validator for this at ucptools.dev - checks /.well-known/ucp compliance against the spec and gives A-F grading with specific fix recommendations. Interesting finding: …