Calculator Server
FreeNot checkedA mathematical expression calculator server based on FastMCP implementing Model Context Protocol (MCP)
About
A mathematical expression calculator server based on FastMCP implementing Model Context Protocol (MCP)
Installing Calculator Server
This server has no published package — it is built from source. Open the repository and follow its README.
▸ github.com/Mcy0618/mcp-calculator-serverFAQ
Is Calculator Server MCP free?
Yes, Calculator Server MCP is free — one-click install via Unyly at no cost.
Does Calculator Server need an API key?
No, Calculator Server runs without API keys or environment variables.
Is Calculator Server hosted or self-hosted?
Self-hosted: the server runs locally on your machine via the install command above.
How do I install Calculator Server in Claude Desktop, Claude Code or Cursor?
Open Calculator Server on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.
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