Bronze Price API: BRONZE Price per Troy Ounce
Symbol: BRONZE | Category: Industrial Alloy | Exchange: GLOBAL
Get real-time and historical Bronze prices with our comprehensive Metals-API.
Historical Coverage
Since 2022-01-03
Data available from this date
Last Update
2026-11-10
Last price update date
Unit Type
Per Troy Ounce
Price per unit
Exchange
GLOBAL
Industrial Alloy
What is Bronze?
Bronze (BRONZE) is a precious metal symbol available through the Metals-API. It provides real-time and historical pricing data that can be accessed via our comprehensive API.
This symbol is classified under the Industrial Alloy category and is traded on the GLOBAL exchange.
Our API offers seamless integration to access current prices, historical data, fluctuations, and time-series information for Bronze.
Bronze Price Data Available in the API
Metals-API delivers the bronze price (BRONZE) in JSON through a simple REST API: the latest rate per troy ounce, daily historical prices back to 2022-01-03 and time series, in over 200 currencies. The same API covers brass (BRASS) and the copper and tin rates used in bronze alloys.
| Symbol | What it gives you |
|---|---|
| Bronze (BRONZE) | Bronze price per troy ounce, with daily history since 2022-01-03. |
| Brass (BRASS) | Brass price per troy ounce, since 2022-01-03. |
| Copper (XCU) | Global copper reference rate, per ounce, since 2010-01-04. |
| Tin (TIN) | Global tin reference rate, per troy ounce, since 2010-01-04. |
| LME Copper (LME-XCU) | Official LME copper closing price, since 2021-11-30. |
Bronze Price in JSON: Example Response
Example request and response (sample from November 1, 2026; not a live price):
https://metals-api.com/api/latest?access_key=YOUR_ACCESS_KEY&base=USD&symbols=BRONZE
{
"success": true,
"timestamp": 1793513624,
"base": "USD",
"date": "2026-11-01",
"rates": {
"USD": 1,
"BRONZE": 3.5140481927711,
"USDBRONZE": 0.2846
}
}
With base=USD, rates.BRONZE is the amount of bronze, in troy ounces, that 1 US dollar buys, so the price is 1 รท 3.5140482 โ 0.2846 USD per troy ounce. rates.USDBRONZE returns that USD price directly.
Bronze Price API: Frequently Asked Questions
How do I get the bronze price per ounce in USD?
Call the latest endpoint with base=USD and symbols=BRONZE. Read rates.USDBRONZE for the price of one troy ounce in US dollars, or compute 1 / rates.BRONZE.
Is BRONZE quoted per troy ounce?
Yes. BRONZE is stored per troy ounce. Multiply by 32,150.7 to get the price per metric ton.
How far back does bronze price history go?
Daily historical BRONZE prices are available from 2022-01-03 through the historical and time-series endpoints.
Can I get brass, copper and tin in the same request?
Yes. Request symbols=BRONZE,BRASS,XCU,TIN in a single call.
API Usage Examples for BRONZE
1. Latest Rates Endpoint
Get the most recent Bronze price. Depending on your subscription plan, the API's latest endpoint returns real-time data updated at different intervals.
API Request:
https://metals-api.com/api/latest?access_key=YOUR_API_KEY&base=USD&symbols=BRONZE
Request Parameters:
| Parameter | Description |
|---|---|
access_key | [required] Your API Key. |
base | [optional] Base currency. Default USD. |
symbols | [required] Comma-separated metal or currency codes. |
API Response:
{
"success": true,
"timestamp": 1519296206,
"base": "USD",
"date": "2024-01-15",
"rates": {
"BRONZE": 2650.45
}
}
2. Historical Rates Endpoint
Get historical Bronze price for a specific date. Historical rates are available since January 2022.
API Request:
https://metals-api.com/api/2024-01-15?access_key=YOUR_API_KEY&base=USD&symbols=BRONZE
Request Parameters:
| Parameter | Description |
|---|---|
YYYY-MM-DD | [required] Date for historical rates. |
access_key | [required] Your API Key. |
base | [optional] Base currency. Default USD. |
symbols | [required] Comma-separated symbol codes. |
API Response:
{
"success": true,
"historical": true,
"date": "2024-01-15",
"base": "USD",
"rates": {
"BRONZE": 2650.45
}
}
3. Convert Endpoint
Convert any amount from one currency to Bronze, or from BRONZE to another currency. Historical conversion is also supported.
API Request (Real-time):
https://metals-api.com/api/convert?access_key=YOUR_API_KEY&from=USD&to=BRONZE&amount=100
API Request (Historical):
https://metals-api.com/api/convert?access_key=YOUR_API_KEY&from=USD&to=BRONZE&amount=100&date=2024-01-15
Request Parameters:
| Parameter | Description |
|---|---|
access_key | [required] Your API Key. |
from | [required] Source currency or metal code. |
to | [required] Target currency or metal code. |
amount | [required] Amount to convert. |
date | [optional] Date for historical conversion (YYYY-MM-DD). |
4. Time-Series Endpoint
Query daily historical Bronze rates between two dates. Do not use the current date as end_date.
API Request:
https://metals-api.com/api/timeseries?access_key=YOUR_API_KEY&start_date=2024-01-01&end_date=2024-01-15&symbols=BRONZE
Request Parameters:
| Parameter | Description |
|---|---|
access_key | [required] Your API Key. |
start_date | [required] Start date (YYYY-MM-DD). |
end_date | [required] End date (YYYY-MM-DD). |
base | [optional] Base currency. Default USD. |
symbols | [required] Symbol code(s). |
5. Fluctuation Endpoint
Retrieve how Bronze prices changed between two dates: start/end rates, absolute and percentage change. One symbol per request.
API Request:
https://metals-api.com/api/fluctuation?access_key=YOUR_API_KEY&start_date=2024-01-01&end_date=2024-01-15&symbols=BRONZE
6. Open/High/Low/Close (OHLC) Price Endpoint
Get open, high, low, and close price for Bronze on a specific date. Open/close are based on UTC day. One symbol per request.
API Request:
https://metals-api.com/api/open-high-low-close/2024-01-15?access_key=YOUR_API_KEY&base=USD&symbols=BRONZE
Uses and Related Industries
Primary Industries
- Jewelry & Appraisal: Used for valuation and pricing of precious metal components
- Mining & Refining: Monitor spot prices for production and sales strategies
- Financial Services: Portfolio analysis, risk management, and commodity exposure
- Trading Platforms: Real-time metals and forex pricing integration
- Manufacturing: Cost estimation and supply chain decisions for metal-intensive industries
Specific Applications
- Real-time spot price tracking and monitoring
- Historical performance and trend analysis
- Portfolio valuation and benchmarking
- Risk assessment and financial modeling
- Currency conversion and multi-currency reporting
Factors Influencing BRONZE Price
Market Factors
- Supply and Demand: Mining output, recycling, and industrial demand
- Economic Indicators: GDP growth, inflation, and interest rates
- Currency Movements: USD and major forex pairs (metals often quoted in USD)
- Investor Sentiment: Safe-haven flows and risk appetite
Technical Factors
- Volume and Liquidity: Trading volume and market depth
- Price Momentum: Short and long-term trends
- Support and Resistance: Technical levels and chart patterns
- Volatility: Options and derivatives market activity
External Factors
- Geopolitical Events: Stability and trade policies
- Regulatory Changes: Environmental and mining regulations
- Global Markets: Equity and bond market correlations
- Central Bank Policy: Monetary policy and reserve demand
Related Symbols - Industrial Alloy
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