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Comment by lewisjoe

2 days ago

This looks promising - thanks for open-sourcing this. This addresses the gap that most work happens in browsers while MCP assumes that work happens with AI clients.

I have a fundamental question though: how is it different from directly connecting my web app's JS APIs with tool calling functions and talking directly with a LLM server with tool-call support?

Is it the same thing, but with a protocol? or am I missing the bigger picture?

Np thanks for reading! The difference is with MCP-B you don't have to integrate or maintain any AI chat functionality yourself.

It's a protocol which allows the user to bring their own model to interact with the tools on your website