High-precision calculator MCP server — goes beyond arithmetic to calculus (derivatives, integrals) and equation solving, all evaluated in fixed-point, IEEE-754, or exact rational mode with every answer labelled exact or inexact.
Latest release v0.5.0 · 7 Aug 2026
1 file for Claude Code: abacus-add-function .
.claude/skills/abacus-add-function/SKILL.md A 143 tok These files are laszlopere/mcp-abacus's own configuration — they tell Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.