A minimal MCP server demo written without the MCP Python SDK that demonstrates the complete protocol flow. It provides weather, file search, and datetime tools, and includes a CLI client that bridges MCP tools with OpenAI function calling.
Not monetized yet
Turn nanomcp’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Install nanomcp
For anyone using nanomcp — no Lulu account needed# stdio server — install per the repository README: https://github.com/szfmsmdx/nanomcp
Real-time weather for any city, built on the lulu-ads widget gallery. First-party, free forever.
View server →FAQ
nanomcp 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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Works well together