19 #calculator MCP Servers & Clients

Calculator Mcp

wrtnlabs

Calculator MCP server on npx

Quantoracle

QuantOracledev

63 deterministic quant computation tools for autonomous financial agents. Options, derivatives, risk, portfolio, statistics, crypto/DeFi, macro/FX, TVM. 1,000 free calls/day — no signup.

FitLLM

click6067-ship-it

Will this LLM fit on your GPU, multi-GPU rig or Mac? Exact VRAM & KV-cache math. Remote server: https://fitllm.run/api/mcp

MCP Calculator

akhidasTech

A Go implementation of MCP server with calculator and greeting functionality

Tradingcalc MCP

SKalinin909

Deterministic crypto futures calculations for AI agents. PnL, liquidation, break-even, position sizing and more via MCP.

AI models do not calculate. They predict the most probable next token. When the token is a number, it is often close, and sometimes wrong. The error compounds downstream.

A simple calculator MCP server compiled from Rust

Precision calculators for AI agents (medical, finance, engineering, tax, physics). Pay-per-call in USDC via x402 on Base. No API keys.

mimari.ai — Turkey Building Regulations MCP

UzunGridera

Turkey Building Regulations & Architectural Standards AI Assistant. 147 regulations, 502 standards, 3300+ articles, 2000+ wiki pages. 7 tools: building code Q&A, architectural standards, TAKS/KAKS calculator, parking requirements, construction cost estimator, building violation p

An MCP (Model Context Protocol) server that provides AI assistants with direct access to RealVest.ai's comprehensive suite of 31 professional real estate investment calculators and educational resources. Perfect for integrating professional-grade real estate analysis capabilities

Free, no-key calculators with sources: household electricity bills and LED savings for Korea (KEPCO), Taiwan (Taipower), the Philippines (Meralco, updated monthly) and Japan (TEPCO); Seoul/Busan taxi fares, tourist tax r

HourLedger — Work Hours & Overtime Calculator

wudongjie

Calculate work hours, overtime, and gross pay with tested rulesets for US federal, California,

Free no-auth REST API + remote MCP server to run 2,300+ practical calculators (finance, taxes ARCA/SAT, health, sports, cooking, home, science) from hacecuentas.com, localized for Argentina, Mexico, Spain, Chile, Colombia, Brazil and the US. Tools: search_calculators, get_calcula

Kolmo Construction

Kolmo-Construction

Real-time cost estimator for Seattle home remodeling projects. Calculate estimates for 8 project types (interior painting, flooring, deck, exterior

MySSAgent Social Security Claiming Estimator

MySSAgent

Optimal Social Security claiming, in minutes. MySSAgent's free estimator takes a birth month and year and the full-retirement-age benefit from an SSA statement, and returns a benefit table for every claiming age still op

SimpleServerSetup

DionBenFernandes-Dev

A dual-mode Python calculator server supporting both Server-Sent Events (SSE) for web clients and Standard Input/Output (STDIO) for terminal interaction.

Stop hallucinating numbers. Every math expression runs on eight independent engines in parallel — when they disagree, you know the answer is numerically unreliable.