Access Nickel Sulphate (NI-SO4) Historical Prices through this API

In the ever-evolving landscape of metal markets, the demand for real-time data and historical insights has never been more critical. Nickel, represented by the symbol XNI, is a key player in various industries, from battery production to stainless steel manufacturing. With the advent of APIs like Metals-API, developers can now access historical prices and real-time data for Nickel Sulphate (NI-SO4) and other metals seamlessly. This blog post delves into the capabilities of the Metals-API, focusing on how it empowers developers to harness the power of data analytics and smart technology integration to drive innovation in the metal markets.

About Nickel (XNI)

Nickel is a versatile metal that plays a crucial role in modern technology and industry. As we witness a digital transformation in metal markets, the integration of technological advancements and data analytics is reshaping how we interact with metal pricing and trading. The Metals-API serves as a bridge between developers and the wealth of information available in the metal markets, allowing for the creation of next-generation applications that can analyze trends, forecast prices, and provide insights into market dynamics.

With the rise of electric vehicles and renewable energy technologies, the demand for Nickel is expected to surge. This creates an opportunity for developers to leverage real-time data to build applications that can track price fluctuations, analyze historical trends, and provide actionable insights to stakeholders. The Metals-API offers a comprehensive suite of endpoints that facilitate these capabilities, making it an invaluable resource for developers looking to innovate in this space.

API Description

The Metals-API is a powerful tool designed to provide developers with access to real-time and historical metal prices, including Nickel Sulphate (NI-SO4). This API is built on the principles of innovation and technological advancement, enabling users to retrieve data with ease and integrate it into their applications. With a focus on data analytics and insights, the Metals-API empowers developers to create applications that can respond to market changes in real-time.

For more detailed information on how to utilize the API, refer to the Metals-API Documentation. This resource provides comprehensive guidance on the various endpoints available, including their functionalities and how to implement them effectively.

Key Features and Endpoints

The Metals-API boasts a variety of endpoints that cater to different needs within the metal market. Here are some of the key features:

Latest Rates Endpoint: This endpoint provides real-time exchange rate data for Nickel and other metals, updated based on your subscription plan. Developers can access the latest rates every 60 minutes or even every 10 minutes, depending on their needs.
Historical Rates Endpoint: Users can access historical rates for Nickel dating back to 2019. By appending a specific date to the API call, developers can retrieve historical pricing data, allowing for in-depth analysis of market trends over time.
Bid And Ask Endpoint: This feature allows developers to retrieve real-time bid and ask prices for Nickel, providing insights into market liquidity and pricing dynamics.
Convert Endpoint: The API includes a currency conversion feature that enables users to convert amounts from one currency to another, facilitating transactions and financial analysis.
Time-Series Endpoint: Developers can query the API for daily historical rates between two selected dates, enabling them to analyze price movements over specific periods.
Fluctuation Endpoint: This endpoint provides information on how prices fluctuate on a day-to-day basis, offering insights into market volatility.
Carat Endpoint: Users can retrieve information about Gold rates by Carat, which is particularly useful for jewelers and investors.
Lowest/Highest Price Endpoint: This feature allows users to query the API for the lowest and highest prices of Nickel over a specified period.
Open/High/Low/Close (OHLC) Price Endpoint: Developers can access OHLC data for Nickel, providing a comprehensive view of price movements within a specific timeframe.
Historical LME Endpoint: This endpoint provides access to historical rates for LME symbols, dating back to 2008, allowing for extensive market analysis.
API Key: Each user is assigned a unique API key that must be included in API requests to authenticate and authorize access.
API Response: The API delivers exchange rates relative to USD, ensuring consistency and ease of use for developers.
Available Endpoints: The Metals-API features 14 different endpoints, each designed to provide specific functionalities tailored to user needs.
Supported Symbols Endpoint: This endpoint returns a constantly updated list of all available currencies and metals, ensuring developers have access to the latest information.
Intraday Endpoint: Users can query intraday exchange rate data for a single symbol, providing insights into short-term price movements.

For a complete list of supported symbols, including Nickel Sulphate (NI-SO4), visit the Metals-API Supported Symbols page.

API Endpoint Examples and Responses

Understanding how to interact with the Metals-API is crucial for developers looking to leverage its capabilities. Below are examples of various API endpoints and their corresponding JSON responses:

Latest Rates Endpoint

To get real-time exchange rates for all available metals, you can use the latest rates endpoint. Here’s an example response:

{
"success": true,
"timestamp": 1788999149,
"base": "USD",
"date": "2026-09-10",
"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

Accessing historical exchange rates for any date since 1999 can be done through the historical rates endpoint. Here’s an example response:

{
"success": true,
"timestamp": 1788912749,
"base": "USD",
"date": "2026-09-09",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

Time-series Endpoint

To get exchange rates for a specific time period, you can use the time-series endpoint. Here’s an example response:

{
"success": true,
"timeseries": true,
"start_date": "2026-09-03",
"end_date": "2026-09-10",
"base": "USD",
"rates": {
"2026-09-03": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-09-05": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-09-10": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Convert Endpoint

The convert endpoint allows you to convert any amount from one metal to another or to/from USD. Here’s an example response:

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1788999149,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

To track rate fluctuations between two dates, you can use the fluctuation endpoint. Here’s an example response:

{
"success": true,
"fluctuation": true,
"start_date": "2026-09-03",
"end_date": "2026-09-10",
"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

To get OHLC data for a specific time period, you can use the OHLC endpoint. Here’s an example response:

{
"success": true,
"timestamp": 1788999149,
"base": "USD",
"date": "2026-09-10",
"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

To get current bid and ask prices for metals, you can use the bid/ask endpoint. Here’s an example response:

{
"success": true,
"timestamp": 1788999149,
"base": "USD",
"date": "2026-09-10",
"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

The Metals-API is a transformative tool for developers looking to access real-time and historical data for Nickel Sulphate (NI-SO4) and other metals. By leveraging the various endpoints available, developers can create applications that provide valuable insights into market trends, price fluctuations, and historical data analysis. The integration of smart technology and data analytics into the metal markets is paving the way for innovative solutions that can enhance decision-making processes and drive efficiency.

For further exploration of the API's capabilities, visit the Metals-API Website and dive into the extensive Metals-API Documentation for detailed guidance on implementation. Additionally, for a comprehensive list of supported symbols, including Nickel Sulphate, check out the Metals-API Supported Symbols page.

As the metal markets continue to evolve, the importance of real-time data and historical insights will only grow. By utilizing the Metals-API, developers can stay ahead of the curve and contribute to the future of the metal industry.

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Access Nickel Sulphate (NI-SO4) Historical Prices through this API