v0.1.0
First public release of mcp-abacus — a pure-Python MCP server for type-faithful calculation.
Highlights
calculate— evaluate one expression in one numeric type:fixed-point(default),floating-point(IEEE-754 double), orrational(exact). Every result is labelled with its precision verdict (exactvsinexact, rounded to N decimals).analyze— evaluate an expression and return its annotated parse tree, so you can see exactly where a result rounded or overflowed.help— grammar and type reference.info— server version and environment.
See the README for install and Claude Code registration.