Awesome MCPOther MCP Servers

githejie/mcp-server-calculator

⭐ 157 Python added to this list on 2025-05-14 repository created 2025-03-19

Calculator MCP Server is a deliberately small Python MCP server with a single tool, calculate, which takes an expression string and returns its computed value. Its purpose is to remove arithmetic from the model's own reasoning: language models produce plausible-looking but wrong results on multi-step numeric work, and routing the calculation to an evaluator returns an exact answer instead. Installation follows the standard Python MCP pattern — no install is needed with uv, since uvx runs the published package directly, or it can be installed from PyPI with pip and run as python -m mcp_server_calculator. The README gives the MCP client configuration block for both forms. It is MIT licensed. The value of a server this small is composition: it is one of the cheapest servers to add to a client configuration, has no credentials, no network access and no side effects, and it fixes a well-known and easily observed model weakness. The audience is anyone whose assistant needs to be trusted with numbers — financial estimates, unit conversions, aggregating figures out of a document — and who would rather the arithmetic be performed than predicted.

https://github.com/githejie/mcp-server-calculator

mcpcalculatorarithmeticpythonmathexpression-evaluation

Also in Other MCP Servers

microsoft/markitdown

MarkItDown is a Python tool that converts various file formats into Markdown and integrates with LLM applications via an MCP server for enhanced text analysis and document processing.

punkpeye/awesome-mcp-servers

A curated collection of Model Context Protocol (MCP) servers that enable AI models to securely interact with local and remote resources through standardized server implementations.

modelcontextprotocol/servers

The Model Context Protocol Servers repository offers reference implementations and third-party integrations that demonstrate how MCP enables Large Language Models to securely access and interact with diverse tools and data sources.

koala73/worldmonitor

World Monitor is an AI-powered, real-time global intelligence dashboard aggregating news and monitoring geopolitical and infrastructure data for unified situational awareness.

headroomlabs-ai/headroom

Headroom is a context compression layer for AI agents, reducing token usage by 60-95% while preserving accuracy, implemented as a library, proxy, and MCP server.

diegosouzapw/OmniRoute

OmniRoute is a free AI gateway that connects various AI tools and models from over 230 providers through a single endpoint, featuring token compression, smart auto-fallback, and support for Model C...

rohitg00/ai-engineering-from-scratch

This comprehensive curriculum teaches AI engineering from scratch, focusing on building AI algorithms, agents, and MCP servers hands-on, covering everything from mathematical foundations to autonom...

every-app/open-seo

Open source, self-hostable SEO platform that exposes its keyword, rank, backlink and site-audit data to AI agents through an MCP server and a set of companion agent skills.