"author:pwh-pwh" matching MCP servers:

• Cal Server

  pwh-pwh

  A

  license

  B

  quality

  D

  maintenance

  A mathematical expression calculator that processes user-input expressions and returns computed results, supporting basic operations and built-in constants like PI and E.

  Updated 5 months ago (2026-03-30 02:27 UTC)

  4

  15

  14

  MIT