avisangle/calculator-server

Overview

A Go-based MCP server that exposes 13+ mathematical computation tools for use by AI agents. It wraps common math operations into a standardized interface, allowing language models to perform calculations through tool calls.

Best for

Best for
Developers building MCP-based AI agents that need reliable server-side math capabilities

Use cases

• Offloading arithmetic and algebraic calculations from an LLM to a dedicated server
• Enabling precise numeric computations in agentic workflows
• Providing a consistent math API for MCP-compatible clients

Notes

A Go-based MCP server that exposes 13+ mathematical computation tools for use by AI agents. It wraps common math operations into a standardized interface, allowing language models to perform calculations through tool calls.

6 stars on GitHub. Last updated 2025-09-19.

Use cases

• Offloading arithmetic and algebraic calculations from an LLM to a dedicated server
• Enabling precise numeric computations in agentic workflows
• Providing a consistent math API for MCP-compatible clients

Pros

• Written in Go for performance and low resource usage
• Offers a broad set of math tools beyond basic arithmetic
• Simple MCP integration for existing AI agent frameworks

Cons

• Small community with only 6 GitHub stars, limited support
• Requires Go runtime and build tooling to deploy
• No built-in authentication or access controls

Indexed from awesome-mcp-servers-punkpeye and enriched against its public facts.