Show HN: WebMCP Registry of Websites That Agents Can Use

We were going to keep this internal to Tomo, but we decided to ship this publicly in case for other agent builders!

Introducing the WebMCP Registry: an open index of websites that give AI agents real tools, like "search flights" or "add to cart", so they can use the site directly instead of clicking through it.

We loaded the top 100,000 sites in real browsers and recorded every tool they register. We re-check them daily.