API Documentation

RESTful API for live and historical precious metals and FX rates.

Overview & Specs

Introduction
Symbols
Definitions
Metal Units
Live Rate Delay
API Key/Authentication
API Quota
API Endpoints
API Error Codes
CORS

API Endpoints

Supported Symbols
Live Rates
Historical Rates
Open/High/Low/Close (OHLC)
Currency Convert
Timeframe Query
Change Query
Carat Query
Usage

Quick Start

https://api.metalsfx.com/v1/latest?api_key=[API_KEY]