alt.hn

2/24/2026 at 9:01:28 PM

Show HN: Declarative open-source framework for MCPs with search and execute

https://hyperterse.com

by samrith

2/25/2026 at 11:03:43 AM

I think that the search and execute pattern shared by Cloudflare is really awesome. Used it for my Obsidian exposing all 100+ commands of the Obsidian CLI abd it works wonders. More MCP implementations should take that approach

by dSebastien

2/25/2026 at 7:55:51 PM

Agreed, I loved what Cloudflare introduced with Code Mode. I started building this before that was introduced, but that only validated this approach even more.

Though, the primary difference is that with the search + execute method in Hyperterse, the agent never writes the code, but instead executes a tool it discovers by searching. You still expose only a controlled surface.

by samrith

2/24/2026 at 10:32:48 PM

I’m gonna build this into Ruby on Rails.

I have lots of the code proven out already https://medium.com/zar-engineering/code-mode-mcp-ac17c2a1038...

by obiefernandez

2/24/2026 at 11:02:54 PM

That’s awesome!

I’d have loved to support multiple languages, but went with TypeScript since there’s already multiple solid sandboxing options available for Go.

by samrith