Download Guwahati Gold 24k (GUWA-24k) Historical Prices via this API

Metals-API offers a robust solution to retrieve historical prices for various metals, including Gold (XAU). This blog post will delve into the capabilities of the Metals-API, focusing on how to obtain historical prices for Guwahati Gold 24k (GUWA-24k) and explore the broader implications of digital transformation in the precious metals market.

About Gold (XAU)

API Description

Key Features and Endpoints

Latest Rates Endpoint: Depending on your subscription plan, this endpoint returns real-time exchange rate data for metals, updated every 60 minutes or more frequently. This is essential for traders who need to react quickly to market changes.
Historical Rates Endpoint: Access historical rates for most currencies dating back to 2019. By appending a specific date to the API request, developers can retrieve historical price data for analysis and reporting.
Bid And Ask Endpoint: This feature enables users to retrieve real-time bid and ask prices for metals, providing insights into market liquidity and pricing dynamics.
Convert Endpoint: The conversion endpoint allows users to convert any amount from one metal to another or to/from USD, facilitating seamless transactions across different currencies.
Time-Series Endpoint: Query the API for daily historical rates between two dates of your choice, allowing for in-depth analysis of price trends over time.
Fluctuation Endpoint: Retrieve information about how metal prices fluctuate on a day-to-day basis, which is crucial for understanding market volatility.
Carat Endpoint: This endpoint provides information about Gold rates by carat, enabling users to access pricing data relevant to specific gold purity levels.
Lowest/Highest Price Endpoint: Query the API to get the lowest and highest price for a specified date, which is valuable for identifying price extremes.
Open/High/Low/Close (OHLC) Price Endpoint: Access open, high, low, and close prices for a specific date, essential for technical analysis and trading strategies.
Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, providing a comprehensive view of market trends.
API Key: Each user is assigned a unique API key that must be included in requests to authenticate access to the API.
API Response: The API delivers exchange rates relative to USD, ensuring consistency in data presentation.
Available Endpoints: The Metals-API offers a constantly updated list of all available endpoints, ensuring developers have access to the latest features.
Gold Price India Endpoint: Retrieve the latest gold price in India using this dedicated endpoint, which is particularly useful for traders in the Indian market.
News Endpoint: Stay updated with the latest news articles related to various metals, providing context and insights into market movements.

List of Symbols

Metals-API Supported Symbols page. This resource is invaluable for developers looking to integrate specific metal data into their applications.

API Endpoint Examples and Responses

Latest Rates Endpoint

{
    "success": true,
    "timestamp": 1754798423,
    "base": "USD",
    "date": "2025-08-10",
    "rates": {
        "XAU": 0.000482,
        "XAG": 0.03815,
        "XPT": 0.000912,
        "XPD": 0.000744
    },
    "unit": "per troy ounce"
}

Historical Rates Endpoint

{
    "success": true,
    "timestamp": 1754712023,
    "base": "USD",
    "date": "2025-08-09",
    "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": "2025-08-03",
    "end_date": "2025-08-10",
    "base": "USD",
    "rates": {
        "2025-08-03": {
            "XAU": 0.000485,
            "XAG": 0.03825,
            "XPT": 0.000915
        },
        "2025-08-05": {
            "XAU": 0.000483,
            "XAG": 0.0382,
            "XPT": 0.000913
        },
        "2025-08-10": {
            "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": 1754798423,
        "rate": 0.000482
    },
    "result": 0.482,
    "unit": "troy ounces"
}

Fluctuation Endpoint

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-08-03",
    "end_date": "2025-08-10",
    "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": 1754798423,
    "base": "USD",
    "date": "2025-08-10",
    "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": 1754798423,
    "base": "USD",
    "date": "2025-08-10",
    "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 Documentation for detailed guidance on each endpoint and its capabilities. Additionally, explore the Metals-API Supported Symbols page to familiarize yourself with the available metal symbols and their specifications.

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Download Guwahati Gold 24k (GUWA-24k) Historical Prices via this API