Summary
Connects Claude to TroyStack's precious metals platform with 12 tools covering live spot prices for gold, silver, platinum, and palladium, portfolio management with cost basis analytics, market news headlines, COMEX vault inventory tracking, and what-if price projections. Authenticated routes let you sync holdings from the mobile app's SQLite database through Supabase, add new purchases, and pull portfolio summaries. Useful if you're building AI workflows around metals trading analysis or want Claude to answer questions about your stack's performance without manually copying data. The API runs on Railway at api.troystack.ai and exposes both public market data endpoints and private portfolio operations via Bearer token auth.
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TroyStack API
REST API + MCP Server for TroyStack. Provides live precious metals data, portfolio management, and AI/LLM integration.
Quick Start
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_URLSUPABASE_SERVICE_ROLE_KEYPORT(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)
Featured
Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →Your agent targets a perfect 10 Code Health score. Deterministic. Every commit.
Try For Free →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
