calc-mcp and MCP-Mathematics
About calc-mcp
coo-quack/calc-mcp
MCP server with 21 tools for things AI is bad at — math, hashing, encoding, date arithmetic, and more.
Implements an MCP server using stdio transport that exposes 21 deterministic tools via natural language—LLM clients select the appropriate tool automatically without configuration. Built on Node.js with cryptographic randomness (Node's crypto module), timezone-aware date handling (likely date-fns or similar), and sandboxed math evaluation with ReDoS protection. Integrates with Claude Desktop, VS Code Copilot, Cursor, Windsurf, and any MCP-compatible client through single `npx` installation.
About MCP-Mathematics
SHSharkar/MCP-Mathematics
A comprehensive Model Context Protocol (MCP) server that turns any AI assistant into a powerful mathematical computation engine.
Leverages Python's AST-based evaluation for secure mathematical expression parsing without external compute libraries, while exposing 52 built-in functions, 158 unit conversions across 15 categories, and financial tools through 21 MCP tools designed for both single and batch operations—compatible with Claude Desktop, VS Code Continue, and multiple cloud platforms via FastMCP.
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