Cruncher

io.github.islobodanv1.2.29Updated Sep 25, 2026

Scientific calculator MCP server with 43 tools: arithmetic, trig, stats, unit conversion.

VerifiedSTDIODesktop onlyCloud & Infrastructure

Installation

In SourceWeft

  1. Open Cruncher in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

Tools

0
Tool metadata has not been indexed yet.

Version history

1
  1. v1.2.29LatestSep 16, 2026