Access Yellow Brass (Y-BRASS) Historical Prices through this API

In the ever-evolving landscape of metal markets, accessing real-time and historical data has become a necessity for developers and businesses alike. The Metals-API provides a robust solution for retrieving historical prices of Yellow Brass (Y-BRASS) and other metals, enabling users to harness the power of data analytics and insights. This blog post will delve into the capabilities of the Metals-API, focusing on how to access historical prices, the technological innovations behind it, and the future trends in the metal market.

About Brass (BRASS)

Brass, an alloy primarily composed of copper and zinc, has been a staple in various industries due to its durability and aesthetic appeal. The digital transformation in metal markets has significantly impacted how brass is traded and valued. Technological advancements have paved the way for innovative solutions that allow for real-time tracking of metal prices, including Yellow Brass (Y-BRASS).

Data analytics plays a crucial role in understanding market trends and making informed decisions. With the integration of smart technology, businesses can now access insights that were previously unattainable. The future of brass trading is poised for transformation, with possibilities for enhanced transparency and efficiency through the use of APIs like Metals-API.

Metals-API Overview

The Metals-API Website is a powerful tool that provides developers with access to real-time and historical metal prices. This API is designed to empower developers to build next-generation applications that require accurate and timely data. The Metals-API offers a variety of endpoints that cater to different needs, including the retrieval of historical prices for Yellow Brass (Y-BRASS).

One of the standout features of the Metals-API is its ability to deliver real-time exchange rate data. Depending on your subscription plan, the API can update this data every 60 minutes, every 10 minutes, or even more frequently. This capability is essential for businesses that rely on up-to-date pricing information to make strategic decisions.

Key Features and Endpoints

The Metals-API offers several key features that enhance its usability and functionality:

Latest Rates Endpoint: This endpoint provides real-time exchange rates for all available metals, including Yellow Brass (Y-BRASS). Users can access the latest pricing information, which is crucial for making timely decisions in the market.
Historical Rates Endpoint: Users can access historical rates dating back to 2019. By appending a specific date to the API request, developers can retrieve historical pricing data for Yellow Brass (Y-BRASS) and analyze trends over time.
Bid and Ask Endpoint: This feature allows users to retrieve real-time bid and ask prices for metals, providing insights into market liquidity and pricing dynamics.
Convert Endpoint: The Metals-API includes a currency conversion endpoint, enabling users to convert amounts between different metals or to/from USD. This feature is particularly useful for businesses operating in multiple currencies.
Time-Series Endpoint: This endpoint allows users to query daily historical rates between two dates of their choice, facilitating in-depth analysis of price movements over time.
Fluctuation Endpoint: Users can track how metal prices fluctuate on a day-to-day basis, providing valuable insights into market volatility.
Carat Endpoint: This feature allows users to retrieve information about gold rates by carat, which can be useful for businesses dealing with precious metals.
Lowest/Highest Price Endpoint: This endpoint enables users to query the API for the lowest and highest prices of metals over a specified period, aiding in market analysis.
Open/High/Low/Close (OHLC) Price Endpoint: Users can access OHLC data for specific time periods, which is essential for technical analysis and trading strategies.
Historical LME Endpoint: This endpoint provides access to historical rates for LME symbols dating back to 2008, allowing users to analyze long-term trends.
API Key: Each user is assigned a unique API key, which must be included in requests to authenticate access to the API.
API Response: The API returns exchange rates relative to USD by default, ensuring consistency in data interpretation.
Supported Symbols Endpoint: This endpoint provides a constantly updated list of all available metal symbols, including Yellow Brass (Y-BRASS).
Gold Price India Endpoint: Users can retrieve the latest gold prices in India, which can be useful for businesses operating in the Indian market.
News Endpoint: This feature allows users to access the latest news articles related to various metals, keeping them informed about market developments.

API Endpoint Examples and Responses

Understanding the API responses is crucial for effective implementation. Below are examples of the JSON responses for various endpoints:

Latest Rates Endpoint

Get real-time exchange rates for all available metals.

{
    "success": true,
    "timestamp": 1751943689,
    "base": "USD",
    "date": "2025-07-08",
    "rates": {
        "Y-BRASS": 0.0025,
        "XAU": 0.000482,
        "XAG": 0.03815,
        "XPT": 0.000912,
        "XPD": 0.000744
    },
    "unit": "per troy ounce"
}

Historical Rates Endpoint

Access historical exchange rates for any date since 1999.

{
    "success": true,
    "timestamp": 1751857289,
    "base": "USD",
    "date": "2025-07-07",
    "rates": {
        "Y-BRASS": 0.0024,
        "XAU": 0.000485,
        "XAG": 0.03825,
        "XPT": 0.000915
    },
    "unit": "per troy ounce"
}

Time-Series Endpoint

Get exchange rates for a specific time period.

{
    "success": true,
    "timeseries": true,
    "start_date": "2025-07-01",
    "end_date": "2025-07-08",
    "base": "USD",
    "rates": {
        "2025-07-01": {
            "Y-BRASS": 0.0024,
            "XAU": 0.000485,
            "XAG": 0.03825
        },
        "2025-07-03": {
            "Y-BRASS": 0.00245,
            "XAU": 0.000483,
            "XAG": 0.0382
        },
        "2025-07-08": {
            "Y-BRASS": 0.0025,
            "XAU": 0.000482,
            "XAG": 0.03815
        }
    },
    "unit": "per troy ounce"
}

Convert Endpoint

Convert any amount from one metal to another or to/from USD.

{
    "success": true,
    "query": {
        "from": "USD",
        "to": "Y-BRASS",
        "amount": 1000
    },
    "info": {
        "timestamp": 1751943689,
        "rate": 0.0025
    },
    "result": 2.5,
    "unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates.

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-07-01",
    "end_date": "2025-07-08",
    "base": "USD",
    "rates": {
        "Y-BRASS": {
            "start_rate": 0.0024,
            "end_rate": 0.0025,
            "change": 0.0001,
            "change_pct": 4.17
        },
        "XAU": {
            "start_rate": 0.000485,
            "end_rate": 0.000482,
            "change": -0.000003,
            "change_pct": -0.62
        }
    },
    "unit": "per troy ounce"
}

OHLC (Open/High/Low/Close) Endpoint

Get OHLC data for a specific time period.

{
    "success": true,
    "timestamp": 1751943689,
    "base": "USD",
    "date": "2025-07-08",
    "rates": {
        "Y-BRASS": {
            "open": 0.00245,
            "high": 0.0025,
            "low": 0.0024,
            "close": 0.0025
        },
        "XAU": {
            "open": 0.000485,
            "high": 0.000487,
            "low": 0.000481,
            "close": 0.000482
        }
    },
    "unit": "per troy ounce"
}

Bid/Ask Endpoint

Get current bid and ask prices for metals.

{
    "success": true,
    "timestamp": 1751943689,
    "base": "USD",
    "date": "2025-07-08",
    "rates": {
        "Y-BRASS": {
            "bid": 0.00248,
            "ask": 0.00252,
            "spread": 0.00004
        },
        "XAU": {
            "bid": 0.000481,
            "ask": 0.000483,
            "spread": 2.0e-6
        }
    },
    "unit": "per troy ounce"
}

Conclusion

Accessing historical prices for Yellow Brass (Y-BRASS) through the Metals-API is a game-changer for developers and businesses in the metal market. With its comprehensive range of endpoints and real-time data capabilities, the Metals-API empowers users to make informed decisions based on accurate and timely information. The integration of data analytics and smart technology into the metal markets is paving the way for a more transparent and efficient trading environment.

For developers looking to leverage the power of the Metals-API, the Metals-API Documentation provides extensive resources and guidance on how to implement these features effectively. Additionally, the Metals-API Supported Symbols page offers a complete list of available metal symbols, ensuring that users can easily find the data they need.

As the metal market continues to evolve, staying ahead of trends and utilizing advanced technologies will be crucial for success. The Metals-API stands at the forefront of this transformation, offering the tools necessary for developers to build innovative applications that harness the power of real-time metals data.

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Access Yellow Brass (Y-BRASS) Historical Prices through this API