Get LME Zinc (LME-ZNC) Historical Prices with Metals-API

Get LME Zinc (LME-ZNC) Historical Prices with Metals-API

Metals-API offers a robust solution. This blog post will delve into the capabilities of Metals-API, focusing on how to retrieve historical prices and the transformative potential of real-time metals data.

Metals-API Information

About Zinc (XZN)

API Description

Metals-API Documentation.

Key Features and Endpoints

• 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 essential for traders who need to stay informed about the latest market movements.
• Historical Rates Endpoint: Access historical rates for most currencies dating back to 2019. By appending a specific date to the API request, users can retrieve historical prices for LME Zinc, allowing for in-depth analysis of price trends over time.
• Bid And Ask Endpoint: This powerful feature enables 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, allowing users to convert any amount from one metal to another or to/from USD. This feature is particularly useful for traders operating in multiple currencies.
• Time-Series Endpoint: Users can query the API for daily historical rates between two dates of their choice. This endpoint is ideal for analyzing price movements over specific periods.
• Fluctuation Endpoint: Track how prices fluctuate on a day-to-day basis. This endpoint provides valuable insights into market volatility and can help traders identify trends.
• Carat Endpoint: Retrieve information about gold rates by carat, which is essential for jewelers and investors in the gold market.
• Lowest/Highest Price Endpoint: Query the API to get the lowest and highest prices for a specified date, helping users identify market extremes.
• Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides open, high, low, and close prices for a specific date, allowing for detailed market analysis.
• Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008. This endpoint is crucial for users interested in long-term price trends for metals like zinc.
• API Key: Users must pass their unique API key into the API base URL's access_key parameter to authenticate their requests.
• API Response: The Metals-API delivers exchange rates relative to USD by default, ensuring consistency in data interpretation.
• Available Endpoints: The API comes with a comprehensive list of endpoints, each providing different functionalities tailored to user needs.
• Supported Symbols Endpoint: This endpoint returns all available currencies, ensuring users have access to the latest symbols and their specifications.
• Gold Price India Endpoint: Retrieve the latest gold price in India using the dedicated endpoint, which is beneficial for local traders.
• News Endpoint: Stay updated with the latest news articles related to various metals, helping users stay informed about market developments.

List of Symbols

Metals-API Supported Symbols page.

API Endpoint Examples and Responses

Latest Rates Endpoint

{
    "success": true,
    "timestamp": 1742097613,
    "base": "USD",
    "date": "2025-03-16",
    "rates": {
        "XAU": 0.000482,
        "XAG": 0.03815,
        "XPT": 0.000912,
        "XPD": 0.000744,
        "XCU": 0.294118,
        "XAL": 0.434783,
        "XNI": 0.142857,
        "XZN": 0.344828
    },
    "unit": "per troy ounce"
}

Historical Rates Endpoint

{
    "success": true,
    "timestamp": 1742011213,
    "base": "USD",
    "date": "2025-03-15",
    "rates": {
        "XAU": 0.000485,
        "XAG": 0.03825,
        "XPT": 0.000915,
        "XPD": 0.000748
    },
    "unit": "per troy ounce"
}

Time-series Endpoint

{
    "success": true,
    "timeseries": true,
    "start_date": "2025-03-09",
    "end_date": "2025-03-16",
    "base": "USD",
    "rates": {
        "2025-03-09": {
            "XAU": 0.000485,
            "XAG": 0.03825,
            "XPT": 0.000915
        },
        "2025-03-11": {
            "XAU": 0.000483,
            "XAG": 0.0382,
            "XPT": 0.000913
        },
        "2025-03-16": {
            "XAU": 0.000482,
            "XAG": 0.03815,
            "XPT": 0.000912
        }
    },
    "unit": "per troy ounce"
}

Convert Endpoint

{
    "success": true,
    "query": {
        "from": "USD",
        "to": "XAU",
        "amount": 1000
    },
    "info": {
        "timestamp": 1742097613,
        "rate": 0.000482
    },
    "result": 0.482,
    "unit": "troy ounces"
}

Fluctuation Endpoint

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-03-09",
    "end_date": "2025-03-16",
    "base": "USD",
    "rates": {
        "XAU": {
            "start_rate": 0.000485,
            "end_rate": 0.000482,
            "change": -3.0e-6,
            "change_pct": -0.62
        },
        "XAG": {
            "start_rate": 0.03825,
            "end_rate": 0.03815,
            "change": -0.0001,
            "change_pct": -0.26
        },
        "XPT": {
            "start_rate": 0.000915,
            "end_rate": 0.000912,
            "change": -3.0e-6,
            "change_pct": -0.33
        }
    },
    "unit": "per troy ounce"
}

OHLC (Open/High/Low/Close) Endpoint

{
    "success": true,
    "timestamp": 1742097613,
    "base": "USD",
    "date": "2025-03-16",
    "rates": {
        "XAU": {
            "open": 0.000485,
            "high": 0.000487,
            "low": 0.000481,
            "close": 0.000482
        },
        "XAG": {
            "open": 0.03825,
            "high": 0.0383,
            "low": 0.0381,
            "close": 0.03815
        },
        "XPT": {
            "open": 0.000915,
            "high": 0.000918,
            "low": 0.00091,
            "close": 0.000912
        }
    },
    "unit": "per troy ounce"
}

Bid/Ask Endpoint

{
    "success": true,
    "timestamp": 1742097613,
    "base": "USD",
    "date": "2025-03-16",
    "rates": {
        "XAU": {
            "bid": 0.000481,
            "ask": 0.000483,
            "spread": 2.0e-6
        },
        "XAG": {
            "bid": 0.0381,
            "ask": 0.0382,
            "spread": 0.0001
        },
        "XPT": {
            "bid": 0.000911,
            "ask": 0.000913,
            "spread": 2.0e-6
        }
    },
    "unit": "per troy ounce"
}

Conclusion

Metals-API Website and dive into the extensive Metals-API Documentation for detailed guidance on implementation and usage.