ZMhedge · Tornado

The precious metals trading API.

Unlimited market pricing, automated hedging, and full trade transparency — all through a clean REST API built for developers and dealers.

Try the Demo
01 — Credentials

Enter your account details

Enter your ZMhedge demo username, password, and account number to activate the live demo features.

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ZMhedge Account
02 — Streaming Prices

Real-time spot market prices

Integrate live precious metals pricing anywhere — your website, internal trading rooms, POS systems, or custom dashboards. A hedge account is not required for market data.

Complete Step 01 above — enter your credentials and click Activate Demo.
spot_prices.json
SymbolBidAsk
XAU/USD
XAG/USD
XPT/USD
XPD/USD
03 — Auto Hedge

Hedge the moment a customer buys

Wire auto-hedging to fire on any purchase event. The moment a customer clicks Buy on your storefront, a corresponding hedge executes into your ZMhedge account — protecting your margin in real time.

Complete Step 01 above — enter your credentials and click Activate Demo.
American Gold Eagle 1oz
American Gold Eagle — 1 oz

The American Eagle gold bullion coin is a product of the United States Mint and is one of the most popular gold coins in the world.

04 — REST API

Build a custom trade request

Fill in the form to generate a live API call. ZMhedge's REST interface is straightforward — any developer can integrate in an afternoon. Include your own reference data for full traceability.

Complete Step 01 above — enter your credentials and click Activate Demo.
curl -i \
  -d '{
    "Account": "YOUR_ACCOUNT",
    "ClOrdId": "AUTO_GENERATED",
    "UserRef": "",
    "Symbol": "",
    "OrderQty": ,
    "Side": ""
  }' \
  -H 'Content-Type: application/json' \
  --request POST \
  https://tornado2rest.zaner.co/marketorder \
  --user YOUR_USERNAME:••••••••
05 — Reports

Complete transparency on every trade

Every transaction — placed manually or via API — appears in your ZMhedge statement with full detail. No black boxes. You always know exactly what executed, at what price, and when.

View Sample Statement
Complete Step 01 above — enter your credentials and click Activate Demo.

Ready to integrate?

Get API credentials, walk through the architecture, and have a working integration scoped in one conversation.

API Access
Get Demo Credentials

Tell us about your business and we'll set you up with a ZMhedge demo account — usually within one business day.

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ZMhedge REST API
Get API Documentation

Enter your details and we'll send you the full ZMhedge API reference — endpoints, authentication, request/response examples, and webhook specs.

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Or call us at 312-277-0120 to speak with an integration specialist.