TroyStack

Name: TroyStack
Author: kingleosgold

@kingleosgoldMCP server · External

Precious metals AI analyst with 12 tools — prices, portfolio, chat, receipts, and more.

Investment portfoliosv3.0.2JavaScript

Freeno charge per call

One address for any MCP client. No sign-in needed on this server.

What it does

10 read1 act1 other

Grouped by tool name. At most: creates or changes data: records, files, settings.

What it costs

Free

Odel charges nothing per call. The publisher may charge for its own service.

Tools

12 · grouped by tool name · checked 10 Oct 2026

Read · 10Look things up

get_spot_prices
get_price_history
get_stack_signal
get_vault_watch
get_junk_silver
get_speculation
get_portfolio
get_analytics
scan_receipt
get_daily_brief

Act · 1Change something

add_holding

Other · 1Neither hinted nor named

chat_with_troy

Try it in the Inspector

README1 min readView on GitHub

TroyStack API

REST API + MCP Server for TroyStack. Provides live precious metals data, portfolio management, and AI/LLM integration.

Quick Start

bash

npm install
cp .env.example .env  # fill in Supabase credentials
npm run dev

Deploy to Railway

Push to GitHub repo
Connect repo in Railway dashboard
Set environment variables:
- SUPABASE_URL
- SUPABASE_SERVICE_ROLE_KEY
- PORT (Railway sets automatically)
Deploy

Custom domain: api.troystack.ai

Database Setup

Run migrations/001_api_keys.sql in Supabase SQL editor.

Endpoints

Public (no auth)

Method	Path	Description
GET	`/v1/prices`	Live spot prices (Au, Ag, Pt, Pd)
GET	`/v1/prices/history`	Historical prices
GET	`/v1/market-intel`	News headlines
GET	`/v1/vault-watch`	COMEX inventory
GET	`/v1/speculation`	What-if projections

Authenticated (Bearer token)

Method	Path	Description
GET	`/v1/portfolio`	Portfolio summary
GET	`/v1/analytics`	Cost basis analysis
GET	`/v1/holdings`	List holdings
POST	`/v1/holdings`	Add purchase

LLM / AI

Path	Description
`/llms.txt`	LLM-readable description
`/openapi.json`	OpenAPI 3.0 spec
`/.well-known/ai-plugin.json`	AI plugin manifest
`/.well-known/mcp.json`	MCP server manifest

Architecture

User's iPhone → TroyStack app (local SQLite)
                          ↕ sync
                    Supabase (server-side storage)
                          ↕
                    TroyStack API (Railway)
                      ↕         ↕
                  AI Agents    X/Twitter Bot
                (Claude, GPT)  (auto-tweets)