# troystack

> Use this tool when you need to access real-time precious metals data, such as live spot prices and COMEX vault inventory, to inform investment decisions or speculate on market trends. It provides historical price data, market intelligence, and calculation tools, including a junk silver melt calculator, with public endpoints available without authentication. Ideal for investors, traders, and researchers seeking accurate and up-to-date precious metals market information.

Canonical page: https://skillsregistry.net/skills/jon-ag46-troystack  
JSON: https://api.skillsregistry.net/v1/skills/jon-ag46-troystack

## Description

AI-powered precious metals data. Live gold/silver/platinum/palladium spot prices, COMEX vault inventory, Stack Signal market intelligence, junk silver melt calculator, historical price data, and what-if speculation tools. No auth required for public endpoints.

## Trust

- **Trust score (0–1):** 0.30
- **Verification tier:** unverified
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-02

## Source

- **Source listing:** [Smithery](https://smithery.ai/server/jon-ag46/troystack)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "jon-ag46-troystack"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/jon-ag46-troystack` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/jon-ag46-troystack/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt