List Cobalt (LCO) Historical Prices with this API

In the rapidly evolving landscape of metal markets, the demand for accurate and real-time data has never been more critical. One of the metals that has gained significant attention in recent years is Cobalt (LCO). As industries increasingly rely on this essential metal for various applications, understanding its historical prices becomes paramount for investors, developers, and analysts alike. This blog post will delve into the historical prices of Cobalt and explore how to retrieve this data using the Metals-API.

Metals-API Information

About Cobalt (LCO)

Cobalt is a key component in the production of batteries, particularly for electric vehicles and portable electronics. As the world shifts towards sustainable energy solutions, the demand for Cobalt is expected to rise dramatically. This digital transformation in metal markets is driven by technological innovations and advancements that enable more efficient extraction, processing, and utilization of metals.

Data analytics and insights play a crucial role in understanding market trends and price fluctuations. With the integration of smart technology, stakeholders can leverage real-time data to make informed decisions. The future of Cobalt and its pricing will likely be influenced by various factors, including supply chain dynamics, geopolitical considerations, and advancements in battery technology.

API Description

The Metals-API is a powerful tool that provides developers with access to real-time and historical data for various metals, including Cobalt. This API empowers users to build next-generation applications that require accurate metal pricing data. With its innovative capabilities, the Metals-API allows for seamless integration into applications, enabling users to access vital information quickly and efficiently.

One of the standout features of the Metals-API is its ability to deliver real-time exchange rate data, updated at intervals depending on the subscription plan. This ensures that users have access to the most current pricing information, which is essential for making timely decisions in the fast-paced metal markets.

Key Features and Endpoints

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

• Latest Rates Endpoint: This endpoint provides real-time exchange rate data for metals, updated every 60 minutes, every 10 minutes, or even more frequently, depending on the subscription plan. For instance, if you query the latest rates for Cobalt, you will receive a JSON response containing the current price relative to USD.
• Historical Rates Endpoint: Users can access historical rates for most metals dating back to 2019. By appending a specific date to the API request, developers can retrieve the historical price of Cobalt, allowing for in-depth market analysis and trend identification.
• Bid And Ask Endpoint: This feature enables users to retrieve real-time bid and ask prices for metals. This is particularly useful for traders who need to understand the market depth and make informed trading decisions.
• Convert Endpoint: The Metals-API includes a currency conversion endpoint that allows users to convert any amount from one metal to another or to/from USD. This is essential for businesses operating in multiple currencies or for those looking to analyze price movements across different metals.
• Time-Series Endpoint: This endpoint allows users to query the API for daily historical rates between two dates of their choice. This is particularly useful for analyzing trends over specific periods, such as quarterly or yearly performance.
• Fluctuation Endpoint: Users can track how metal prices fluctuate on a day-to-day basis. This endpoint provides insights into market volatility, which is crucial for risk management and strategic planning.
• Carat Endpoint: For those interested in gold, the carat endpoint provides information about gold rates by carat. This is particularly relevant for jewelers and investors in precious metals.
• Lowest/Highest Price Endpoint: This endpoint allows users to query the API for the lowest and highest price of metals over a specified period, providing insights into market extremes.
• Open/High/Low/Close (OHLC) Price Endpoint: Users can retrieve the open, high, low, and close prices for a specific time period, which is essential for technical analysis and trading strategies.
• Historical LME Endpoint: This endpoint provides access to historical rates for LME symbols dating back to 2008, allowing for comprehensive analysis of market trends over a longer time frame.
• API Key: Users must pass their unique API key into the API base URL's access_key parameter to authenticate their requests. This ensures secure access to the data.
• API Response: The exchange rates delivered by the Metals-API are by default relative to USD, and all data is returned in a structured JSON format, making it easy to parse and utilize in applications.
• Available Endpoints: The Metals-API comes with 14 API endpoints, each providing different functionalities tailored to meet various user needs.
• Supported Symbols Endpoint: This endpoint returns all available currencies and metal symbols, ensuring users can easily find the data they need.
• News Endpoint: Users can retrieve the latest news articles related to various metals, keeping them informed about market developments and trends.

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.

API Endpoint Examples and Responses

To illustrate the capabilities of the Metals-API, here are some example responses for various endpoints:

Latest Rates Endpoint

Get real-time exchange rates for all available metals:

{
"success": true,
"timestamp": 1773533778,
"base": "USD",
"date": "2026-03-15",
"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

Access historical exchange rates for any date since 1999:

{
"success": true,
"timestamp": 1773447378,
"base": "USD",
"date": "2026-03-14",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

Time-series Endpoint

Get exchange rates for a specific time period:

{
"success": true,
"timeseries": true,
"start_date": "2026-03-08",
"end_date": "2026-03-15",
"base": "USD",
"rates": {
"2026-03-08": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-03-10": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-03-15": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Convert Endpoint

Convert any amount from one metal to another or to/from USD:

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1773533778,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Track rate fluctuations between two dates:

{
"success": true,
"fluctuation": true,
"start_date": "2026-03-08",
"end_date": "2026-03-15",
"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

Get OHLC data for a specific time period:

{
"success": true,
"timestamp": 1773533778,
"base": "USD",
"date": "2026-03-15",
"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

Get current bid and ask prices for metals:

{
"success": true,
"timestamp": 1773533778,
"base": "USD",
"date": "2026-03-15",
"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

In conclusion, understanding the historical prices of Cobalt (LCO) is essential for anyone involved in the metal markets, whether for investment, trading, or analysis. The Metals-API provides a robust framework for accessing real-time and historical data, empowering developers to create applications that can leverage this information effectively. With features such as the Latest Rates, Historical Rates, and Time-Series endpoints, users can gain valuable insights into market trends and price movements.

As the demand for Cobalt continues to grow, staying informed about its pricing dynamics will be crucial. By utilizing the Metals-API, stakeholders can ensure they have the most accurate and timely data at their fingertips, enabling them to make informed decisions in this rapidly changing market.