"author:savecharlie" matching MCP servers:

• Touchstone MCP Server

  savecharlie

  A

  license

  -

  quality

  C

  maintenance

  Provides deterministic, verifiable text/code/measurement utilities for AI agents, enabling tasks like unit conversion, citation formatting, diffing, proofreading, readability scoring, and syntax checking with re-executable proof.

  Last updated 2026-06-29

  MIT

• io.github.savecharlie/almanac

  savecharlie

  A

  license

  -

  quality

  B

  maintenance

  Provides deterministic computation of magnetic declination and sky positions (sun, moon, planets) for any location and time, enabling agents to get accurate ephemeris and geomagnetic data without hallucination.

  Last updated 2026-07-05

  MIT