sandbaseai/sandbase-skills · research/currency-converter/SKILL.md

currency-converter skillA

currency-converter is agent-read markdown (skill) from sandbaseai/sandbase-skills: Convert between currencies with real-time exchange rates. Supports 150+ currencies including crypto, with historical rate lookup. Useful for international pricing, financial reporting, and cross-border commerce research..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add sandbaseai/sandbase-skills/currency-converter@git:20260813.48597a3
Exact content
mdr add sandbaseai/sandbase-skills/currency-converter@sha256:c923cefeaa74d1e8

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_smnzhx7g2jnvscsd.svg)](https://markdownregistry.com/a/art_smnzhx7g2jnvscsd)

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Versions

versioncommittedcommitsizeaudit
git:20260813.48597a3 latest2026-08-13 48597a3 1,630 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (1630 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

sandbaseai/sandbase-skills · 195 stars · license Apache-2.0 · pushed 2026-09-08 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_smnzhx7g2jnvscsd
GET https://markdownregistry.com/api/v1/resolve?ref=sandbaseai/sandbase-skills/currency-converter
GET https://markdownregistry.com/api/v1/blob/c923cefeaa74d1e8af3c95d39c7b0c07c27521eee6edd5e628c2ea1e68d42866

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.