Discover How to Get LME Nickel (LME-NI) Historical Prices via this API

Introduction

In the ever-evolving landscape of financial markets, the demand for accurate and timely data is paramount. For developers and analysts focusing on metals, particularly Nickel (LME-NI), the ability to access historical prices is crucial for informed decision-making. The Metals-API offers a robust solution for retrieving historical prices and real-time data, empowering developers to create innovative applications that leverage this information.

Understanding Nickel (XNI)

Nickel, represented by the symbol XNI, is a key metal in various industries, including electronics, batteries, and stainless steel production. As the world moves towards digital transformation, the metal markets are also evolving. Technological innovations and advancements in data analytics are reshaping how traders and developers interact with metal prices. The integration of smart technologies allows for real-time data analysis, enabling stakeholders to make quicker and more informed decisions.

Digital Transformation in Metal Markets

The digital transformation in metal markets is characterized by the adoption of advanced technologies that streamline operations and enhance data accessibility. The Metals-API plays a pivotal role in this transformation by providing developers with the tools needed to access real-time and historical data seamlessly. This API not only simplifies the process of retrieving metal prices but also opens up new possibilities for data-driven applications.

Technological Innovation and Advancement

Technological advancements have led to the development of sophisticated algorithms and data analytics tools that can process vast amounts of information in real-time. The Metals-API is designed to harness these advancements, offering features such as the Latest Rates Endpoint, which provides real-time exchange rate data updated at intervals based on the user's subscription plan. This capability allows developers to integrate live data into their applications, enhancing user experience and decision-making processes.

Data Analytics and Insights

Data analytics is at the heart of modern financial markets. With the Metals-API, developers can access historical rates dating back to 2019 through the Historical Rates Endpoint. This feature allows users to query the API for specific dates, enabling them to analyze trends and make predictions based on historical data. By leveraging this data, developers can build applications that provide insights into market movements and help users make informed investment decisions.

Smart Technology Integration

The integration of smart technologies into metal trading platforms is revolutionizing the industry. The Metals-API supports various endpoints that facilitate this integration, such as the Convert Endpoint, which allows users to convert amounts between different metals and currencies. This feature is particularly useful for traders who need to quickly assess the value of their holdings in different currencies or metals.

Future Trends and Possibilities

As the metal markets continue to evolve, the future holds exciting possibilities. The Metals-API is at the forefront of this evolution, providing developers with the tools they need to create next-generation applications. With features like the Time-Series Endpoint, which allows users to query daily historical rates between two dates, developers can build applications that offer comprehensive market analysis and forecasting capabilities.

API Description

The Metals-API is a powerful tool that provides access to real-time and historical metal prices, enabling developers to build applications that require accurate and timely data. The API offers a variety of endpoints, each designed to serve specific functionalities. For instance, the Bid and Ask Endpoint allows users to retrieve real-time bid and ask prices, which is essential for traders looking to make informed decisions based on current market conditions.

For detailed information on the API's capabilities, refer to the Metals-API Documentation. This resource provides comprehensive guidance on how to utilize the API effectively, including authentication requirements, rate limiting, and error handling strategies.

Key Features and Endpoints

The Metals-API offers a wide range of features that cater to the needs of developers and traders alike. Here are some of the key endpoints and their functionalities:

Latest Rates Endpoint

The Latest Rates Endpoint provides real-time exchange rate data for metals, updated based on the user's subscription plan. Depending on the plan, users can receive updates every 60 minutes, every 10 minutes, or even more frequently. This feature is crucial for traders who need to stay informed about the latest market movements.

{
"success": true,
"timestamp": 1775348259,
"base": "USD",
"date": "2026-04-05",
"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

The Historical Rates Endpoint allows users to access historical exchange rates for most currencies dating back to 2019. By appending a specific date in the YYYY-MM-DD format, developers can query the API for historical rates, enabling them to analyze past market trends.

{
"success": true,
"timestamp": 1775261859,
"base": "USD",
"date": "2026-04-04",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

Bid and Ask Endpoint

The Bid and Ask Endpoint is a powerful feature that enables users to retrieve real-time bid and ask prices for metals. This information is essential for traders who need to make quick decisions based on current market conditions.

{
"success": true,
"timestamp": 1775348259,
"base": "USD",
"date": "2026-04-05",
"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"
}

Convert Endpoint

The Convert Endpoint allows users to convert any amount from one metal to another or to/from USD. This feature is particularly useful for traders who need to quickly assess the value of their holdings in different currencies or metals.

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1775348259,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Time-Series Endpoint

The Time-Series Endpoint allows users to query the API for daily historical rates between two dates of their choice. This feature is invaluable for developers looking to analyze trends over specific periods, providing insights into market behavior.

{
"success": true,
"timeseries": true,
"start_date": "2026-03-29",
"end_date": "2026-04-05",
"base": "USD",
"rates": {
"2026-03-29": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-03-31": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-04-05": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Fluctuation Endpoint

The Fluctuation Endpoint provides information about how currencies fluctuate on a day-to-day basis. This feature is essential for traders who want to understand market volatility and make informed decisions based on historical fluctuations.

{
"success": true,
"fluctuation": true,
"start_date": "2026-03-29",
"end_date": "2026-04-05",
"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"
}

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

The OHLC Price Endpoint allows users to query the API for the open, high, low, and close prices for a specific date. This data is crucial for traders who want to analyze price movements and make informed decisions based on historical performance.

{
"success": true,
"timestamp": 1775348259,
"base": "USD",
"date": "2026-04-05",
"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"
}

Historical LME Endpoint

The Historical LME Endpoint provides access to historical rates for LME symbols dating back to 2008. This endpoint is particularly useful for developers looking to analyze long-term trends in the metals market.

List of Symbols

The Metals-API provides access to a comprehensive range of metal symbols. For a complete list of all supported symbols and their specifications, refer to the Metals-API Supported Symbols page. This resource is invaluable for developers who need to understand the various metals available through the API.

Conclusion

The Metals-API is a powerful tool for developers looking to access real-time and historical metal prices. With its comprehensive range of endpoints, including the Latest Rates, Historical Rates, and Bid and Ask features, the API empowers developers to create innovative applications that leverage accurate and timely data. As the metal markets continue to evolve, the integration of advanced technologies and data analytics will play a crucial role in shaping the future of trading. By utilizing the Metals-API, developers can stay ahead of the curve and build applications that meet the demands of a rapidly changing market.

For more information on how to get started with the Metals-API, visit the Metals-API Website and explore the Metals-API Documentation for detailed guidance on implementation and usage.