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MCP servers tagged calculator
27 live MCP servers tagged "calculator", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with calculator.
clouatre-labs/math-mcp-learning-server
Educational MCP server with math operations, matrix algebra, data visualization, and persistent workspace using FastMCP 3.0
Calculate MCP
A high-precision calculation & binary data MCP server with chained batch execution (batch_calc), bitwise logic, IEEE 754, crypto, and math.
Phys MCP
A physics focused calculator for LLM's using Model Context Protocol (MCP)
Fitness Tools
MCP (Model Context Protocol) stdio server for the fitness-tools calculators.
Mathjs MCP Server
An MCP server for parsing and calculating mathematical expressions using mathjs
Quick Calc
MCP server providing calculator tools — currency conversion, percentages, compound interest, unit conversions, and loan payments
Mathtools
MCP server with 12 math & statistics tools - precise arithmetic, statistics, unit conversion, percentages, financial calculations, base conversion, and more. Perfect for giving LL…
Cruncher
Zero-dependency scientific calculator MCP server with strict validation, worker isolation, and 43 tools across 8 categories
Calc Tools
Advanced calculus, finance, linear algebra, probability, and engineering math tools for AI agents via MCP (Model Context Protocol).
Alliotools
Privacy-first MCP server for allio Tools — 106 utilities that run entirely on your machine. Calculators, converters, developer tools, text, date/time, health, fun, and PDF tools.
Salarizare Bugetari
Calculator interactiv pentru proiectul noii legi a salarizării personalului bugetar (MMFTSS, 25 mai 2026). Wizard UX + MCP server pentru AI.
Just Calculate MCP
MCP tool-overload solution: toggle/act gating for 45 math tools in Rust
Construction MCP
An offline Model Context Protocol server that gives AI assistants construction reference data and calculators. No dependencies, no network access.
WinCalcMCP
MCP server that connects Claude Desktop for Windows to the Windows Calculator application, enabling Claude to perform accurate mathematical calculations using Windows' native calc…
laszlopere/mcp-abacus
abacus`.
Hourledger MCP
MCP server for work hours & overtime pay — federal, CA, AK, CO, NV rules, fully tested. Powered by hourledger.com
SimpleCalculator Using MCP Server Docker
A demonstration of custom Model Context Protocol (MCP) implementation for arithmetic operations, containerized with Docker for seamless deployment.
Arithma
The Ultimate LLM Calculator Engine — 87 precision math tools via MCP. Pure Rust, zero C deps, arbitrary-precision arithmetic, finance, electronics, networking, unit conversion.
Carbon Calculator
Advanced MCP server for computing CO₂e emissions from electricity and gas usage, exposing tools and prompts via JSON-RPC for seamless LLM integration.
AWS Calculator
CLI and MCP server for reading shared AWS Pricing Calculator estimates.
Calculator Toolkit
A versatile Model Context Protocol (MCP) server that provides calculator functionality through multiple transport modes. This toolkit supports STDIO, HTTP, and FastAPI transports,…
Token Calc
Client-side token-cost calculator for MCP tool-schema JSON — per-tool, worst-offender-first breakdown. Nothing leaves your browser.
RationalCalcServer
mcp server that calculate rational numbers
Calculators
8 free calculator tools for AI assistants — TDEE, BMI, mortgage, compound interest, take-home pay, percentage, loan, password generator
Futures Calc MCP
MCP server for futures contract P&L, margin calculations, and options pricing
Math Anchor
Math Anchor — safe exact and scientific math, units, and dimensional analysis for humans and Agents (macOS + MCP/Codex plugin)
Geoprims
Free, exact, cited calculators for pilots, drone operators, surveyors, and GIS developers: a static website (geoprims.com) and a local MCP server. Runs on your device.