MCPs › mcp-hello-world
A learning-focused MCP server with two tools: a static 'hello' tool and a 'polyglot' tool that uses LangChain to detect language and return structured JSON.
Not monetized yet
Turn mcp-hello-world’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Install mcp-hello-world
For anyone using mcp-hello-world — no Lulu account needed# stdio server — install per the repository README: https://github.com/wiggitywhitney/mcp-hello-world
Real-time weather for any city, built on the lulu-ads widget gallery. First-party, free forever.
View server →FAQ
mcp-hello-world installs from source — follow the repository README.
Unrated out of 100, computed from cross-registry traction signals (installs, stars, registry presence) — never influenced by sponsorship.
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This is for the person who owns mcp-hello-world — adds Lulu Ads to your own code. Not the install steps above, those are for your users.
Copies a ready prompt: your coding agent installs the lulu-ads SDK, wires the slot, and applies the widget design guide.
or set up manually at getlulu.dev/publishers
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Managed hosting with monetization built in — waitlist.
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