but why can't I do the same with mcp? I just create a help() function that returns the help info?

▲ CharlesW 2 days ago | parent | next [-]

That hypothetical might be fine, but MCPs do much more than that and their catalogs can be enormous. Here are some popular MCPs and the amount of context they eat before you've done anything with them:

  • Linear: 23 tools (~12,935 tokens)
  • JetBrains: 20 tools (~12,252 tokens)
  • Playwright: 21 tools (~9,804 tokens)

▲

esafak 2 days ago | parent [-]

Github: 39 tools, 30K. I had to disable it.

Does anybody have a good SKILLS.md file we can study?

	▲	CharlesW 2 days ago \| parent [-]
		Absolutely! I now have Claude Code using `gh` and haven't missed the MCP. (If there are better CLI alternatives, I'd love to hear about them.)

▲ 8note 2 days ago | parent | prev | next [-]

you can; i've seen people put mcp access behind another mcp. I'm not sure how much success they got from it though

▲ brazukadev 2 days ago | parent | prev [-]

Most people still don't understand MCP properly and think it's about adding 50 tools to every call. Proper MCP servers and clients implement tools/listChanged