Retrieve Real-Time Yellow Brass (Y-BRASS) Prices in Various Currencies Using this API

In today's fast-paced financial landscape, the ability to access real-time data is crucial for businesses operating in the metals market. The Metals-API provides accurate Yellow Brass (Y-BRASS) prices in various currencies, empowering developers to build innovative applications that leverage this data. This blog post will explore how the Metals-API functions, its key features, and potential business applications, while also delving into the broader implications of digital transformation in the metal markets.

About Brass (BRASS)

Brass, an alloy primarily composed of copper and zinc, is widely used in various industries, including construction, automotive, and electronics. As the demand for brass continues to grow, the need for accurate pricing data becomes increasingly important. The Metals-API plays a pivotal role in this digital transformation, offering technological innovations that enable businesses to make informed decisions based on real-time data.

With advancements in data analytics and smart technology integration, companies can now harness insights from the Metals-API to optimize their operations. For instance, manufacturers can track brass prices across different currencies, allowing them to manage costs effectively and enhance their competitive edge. Furthermore, as the market evolves, understanding future trends and possibilities in brass pricing will be essential for strategic planning.

API Description

The Metals-API is a powerful tool that provides developers with access to real-time metals data, including Yellow Brass prices. By leveraging this API, businesses can create next-generation applications that utilize accurate pricing information to drive decision-making processes. The API's capabilities include retrieving the latest rates, historical data, and even fluctuations in prices, all of which are essential for businesses in the metals industry.

For detailed information on how to implement the API, developers can refer to the Metals-API Documentation, which offers comprehensive guidance on utilizing the various endpoints effectively.

Key Features and Endpoints

The Metals-API offers a range of endpoints that cater to different business needs. Here are some of the key features:

Latest Rates Endpoint: Depending on your subscription plan, this endpoint returns real-time exchange rate data updated every 60 minutes, every 10 minutes, or even more frequently. This feature is crucial for businesses that need to stay updated on the latest brass prices in various currencies.
Historical Rates Endpoint: Access historical rates dating back to 2019 by appending a specific date to the API request. This functionality allows businesses to analyze trends over time and make data-driven decisions based on historical pricing.
Bid And Ask Endpoint: This powerful feature enables users to retrieve real-time bid and ask prices for brass. Understanding these prices is essential for traders and businesses that need to make quick purchasing decisions.
Convert Endpoint: The Metals-API includes a currency conversion endpoint, allowing users to convert any amount from one currency to another. This is particularly useful for international transactions where pricing needs to be adjusted based on currency fluctuations.
Time-Series Endpoint: Query the API for daily historical rates between two dates of your choice. This endpoint is invaluable for businesses looking to analyze price movements over specific periods.
Fluctuation Endpoint: Retrieve information about how brass prices fluctuate on a day-to-day basis. This data can help businesses anticipate market changes and adjust their strategies accordingly.
Lowest/Highest Price Endpoint: This endpoint allows users to query the API for the lowest and highest prices of brass over a specified period, providing insights into market volatility.
Open/High/Low/Close (OHLC) Price Endpoint: Get detailed OHLC data for a specific time period, which is essential for traders looking to analyze market trends and make informed decisions.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, allowing businesses to analyze long-term trends in brass pricing.
API Key: Your unique API key is required to access the Metals-API. This key must be included in the API base URL's access_key parameter for authentication.
API Response: The API delivers exchange rates relative to USD by default, ensuring that users receive consistent data across different requests.
Supported Symbols Endpoint: This constantly updated endpoint returns all available currencies, enabling users to stay informed about the latest symbols supported by the API.
News Endpoint: Retrieve the latest news articles related to various metals, keeping businesses informed about market developments and trends.

List of Symbols

The Metals-API provides access to a comprehensive range of metal symbols, including Yellow Brass (Y-BRASS). For a complete list of all supported symbols and their specifications, refer to the Metals-API Supported Symbols page.

API Endpoint Examples and Responses

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

Latest Rates Endpoint

{
    "success": true,
    "timestamp": 1759021305,
    "base": "USD",
    "date": "2025-09-28",
    "rates": {
        "Y-BRASS": 0.000482,
        "XAU": 0.000482,
        "XAG": 0.03815,
        "XPT": 0.000912,
        "XPD": 0.000744
    },
    "unit": "per troy ounce"
}

Historical Rates Endpoint

{
    "success": true,
    "timestamp": 1758934905,
    "base": "USD",
    "date": "2025-09-27",
    "rates": {
        "Y-BRASS": 0.000485,
        "XAU": 0.000485,
        "XAG": 0.03825,
        "XPT": 0.000915
    },
    "unit": "per troy ounce"
}

Time-series Endpoint

{
    "success": true,
    "timeseries": true,
    "start_date": "2025-09-21",
    "end_date": "2025-09-28",
    "base": "USD",
    "rates": {
        "2025-09-21": {
            "Y-BRASS": 0.000485,
            "XAU": 0.000485,
            "XAG": 0.03825
        },
        "2025-09-23": {
            "Y-BRASS": 0.000483,
            "XAU": 0.000483,
            "XAG": 0.0382
        },
        "2025-09-28": {
            "Y-BRASS": 0.000482,
            "XAU": 0.000482,
            "XAG": 0.03815
        }
    },
    "unit": "per troy ounce"
}

Convert Endpoint

{
    "success": true,
    "query": {
        "from": "USD",
        "to": "Y-BRASS",
        "amount": 1000
    },
    "info": {
        "timestamp": 1759021305,
        "rate": 0.000482
    },
    "result": 0.482,
    "unit": "troy ounces"
}

Fluctuation Endpoint

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-09-21",
    "end_date": "2025-09-28",
    "base": "USD",
    "rates": {
        "Y-BRASS": {
            "start_rate": 0.000485,
            "end_rate": 0.000482,
            "change": -3.0e-6,
            "change_pct": -0.62
        }
    },
    "unit": "per troy ounce"
}

OHLC (Open/High/Low/Close) Price Endpoint

{
    "success": true,
    "timestamp": 1759021305,
    "base": "USD",
    "date": "2025-09-28",
    "rates": {
        "Y-BRASS": {
            "open": 0.000485,
            "high": 0.000487,
            "low": 0.000481,
            "close": 0.000482
        }
    },
    "unit": "per troy ounce"
}

Bid/Ask Endpoint

{
    "success": true,
    "timestamp": 1759021305,
    "base": "USD",
    "date": "2025-09-28",
    "rates": {
        "Y-BRASS": {
            "bid": 0.000481,
            "ask": 0.000483,
            "spread": 2.0e-6
        }
    },
    "unit": "per troy ounce"
}

Conclusion

The Metals-API is an invaluable resource for businesses and developers looking to access real-time Yellow Brass prices in various currencies. By leveraging the API's capabilities, companies can enhance their decision-making processes, optimize operations, and stay ahead of market trends. The comprehensive features, including the latest rates, historical data, and fluctuation tracking, provide a robust framework for analyzing brass pricing.

As the metal markets continue to evolve, embracing digital transformation and technological innovation will be essential for success. The Metals-API not only facilitates this transformation but also empowers developers to create applications that harness the power of real-time data. For more information on how to get started, visit the Metals-API Website and explore the Metals-API Documentation for detailed implementation guidance.

In summary, the Metals-API offers a comprehensive solution for accessing brass pricing data, enabling businesses to thrive in a competitive landscape. By understanding the API's features and capabilities, developers can unlock the full potential of real-time metals data and drive innovation in their applications.

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Retrieve Real-Time Yellow Brass (Y-BRASS) Prices in Various Currencies Using this API