Get Accurate Zinc - LME 3-month (ZNC3M) Prices for Financial Analysis with this API

In today's fast-paced financial landscape, having access to accurate and real-time data is crucial for making informed decisions. The Metals-API provides developers with the tools needed to access precise zinc prices, specifically the LME 3-month (ZNC3M) prices, in various currencies. This blog post will delve into how Metals-API empowers businesses through its innovative API, enabling them to harness the power of real-time metals data for financial analysis and strategic decision-making.

About Zinc (XZN)

Zinc, represented by the symbol XZN, is a vital metal in various industries, including construction, automotive, and electronics. As the world moves towards digital transformation, the metal markets are also evolving. The integration of technological advancements and data analytics is reshaping how businesses interact with metal pricing. Zinc's importance in galvanization processes and its role in battery production highlight its growing demand, especially in the context of renewable energy technologies.

As businesses seek to optimize their operations and reduce costs, the need for accurate data becomes paramount. The Metals-API offers a comprehensive solution by providing real-time and historical zinc prices, allowing businesses to make data-driven decisions. With the rise of smart technology integration, companies can leverage this data to enhance their supply chain management, investment strategies, and market analysis.

API Description

The Metals-API is designed to provide developers with a robust platform for accessing metals pricing data. It offers a range of endpoints that cater to various needs, from retrieving the latest rates to accessing historical data. This API is not just about fetching numbers; it represents a transformative potential for businesses looking to innovate and stay ahead in the competitive landscape.

One of the key features of the Metals-API is its ability to deliver real-time data. Depending on your subscription plan, the Latest Rates Endpoint can return exchange rate data updated every 60 minutes or even every 10 minutes. This ensures that businesses have access to the most current information, which is critical for trading and investment decisions.

Moreover, the Historical Rates Endpoint allows users to access historical zinc prices dating back to 2019. This feature is invaluable for businesses conducting market analysis or looking to identify trends over time. By appending a specific date to the API request, developers can retrieve past prices, enabling them to make informed predictions about future market movements.

Another powerful feature is the Bid and Ask Endpoint, which provides real-time bid and ask prices for zinc. This information is essential for traders who need to understand market dynamics and make timely decisions. The Convert Endpoint further enhances the API's utility by allowing users to convert any amount from one currency to another, facilitating international transactions and investments.

The Time-Series Endpoint enables users to query daily historical rates between two dates of their choice. This capability is particularly useful for businesses looking to analyze price fluctuations over specific periods. Additionally, the Fluctuation Endpoint provides insights into how zinc prices fluctuate on a day-to-day basis, helping businesses understand market volatility.

For those interested in detailed pricing information, the Open/High/Low/Close (OHLC) Price Endpoint offers a comprehensive view of price movements within a specified time frame. This data is crucial for traders and analysts who rely on historical performance to inform their strategies.

Furthermore, the Lowest/Highest Price Endpoint allows users to query the API for the lowest and highest prices within a given timeframe, providing additional context for market analysis. The Historical LME Endpoint specifically caters to users interested in LME symbols, offering historical rates dating back to 2008.

Key Features and Endpoints

The Metals-API boasts a variety of endpoints, each designed to meet specific needs:

Latest Rates Endpoint: Access real-time exchange rates for zinc and other metals.
Historical Rates Endpoint: Retrieve historical zinc prices dating back to 2019.
Bid and Ask Endpoint: Get current bid and ask prices for zinc.
Convert Endpoint: Convert amounts between different currencies.
Time-Series Endpoint: Query daily historical rates between two dates.
Fluctuation Endpoint: Track daily fluctuations in zinc prices.
Open/High/Low/Close (OHLC) Price Endpoint: Get detailed pricing information for specific time periods.
Lowest/Highest Price Endpoint: Query for the lowest and highest zinc prices.
Historical LME Endpoint: Access historical rates for LME symbols.

Each of these endpoints provides unique functionalities that can be leveraged for various business applications. For instance, a trading firm could use the Latest Rates Endpoint to make real-time trading decisions, while a financial analyst could utilize the Historical Rates Endpoint to conduct in-depth market research.

API Endpoint Examples and Responses

To illustrate the capabilities of the Metals-API, let's explore some example responses from key endpoints:

Latest Rates Endpoint

{
"success": true,
"timestamp": 1771633429,
"base": "USD",
"date": "2026-02-21",
"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"
}

The response above shows the latest rates for various metals, including zinc (XZN). The "success" field indicates that the request was successful, while the "rates" object provides the current price per troy ounce for each metal.

Historical Rates Endpoint

{
"success": true,
"timestamp": 1771547029,
"base": "USD",
"date": "2026-02-20",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

This example demonstrates how to access historical rates for zinc and other metals. The "date" field specifies the date for which the rates are provided, allowing users to analyze past performance.

Time-Series Endpoint

{
"success": true,
"timeseries": true,
"start_date": "2026-02-14",
"end_date": "2026-02-21",
"base": "USD",
"rates": {
"2026-02-14": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2026-02-16": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2026-02-21": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

The Time-Series Endpoint allows users to retrieve exchange rates for a specific period. The response includes rates for each day within the specified range, enabling detailed analysis of price trends.

Convert Endpoint

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1771633429,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

The Convert Endpoint showcases how users can convert amounts between different currencies. In this case, 1000 USD is converted to troy ounces of gold (XAU), providing a clear result based on the current exchange rate.

Fluctuation Endpoint

{
"success": true,
"fluctuation": true,
"start_date": "2026-02-14",
"end_date": "2026-02-21",
"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"
}

This response from the Fluctuation Endpoint provides insights into how zinc prices have changed over a specified period. The "change" and "change_pct" fields indicate the magnitude and percentage of the fluctuation, which are critical for traders and analysts.

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

{
"success": true,
"timestamp": 1771633429,
"base": "USD",
"date": "2026-02-21",
"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"
}

The OHLC Price Endpoint provides a comprehensive view of price movements for zinc and other metals over a specified period. This data is essential for traders who rely on historical performance to inform their strategies.

Bid/Ask Endpoint

{
"success": true,
"timestamp": 1771633429,
"base": "USD",
"date": "2026-02-21",
"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"
}

The Bid/Ask Endpoint provides current bid and ask prices for zinc, which are crucial for traders looking to make informed decisions based on market dynamics. The "spread" indicates the difference between the bid and ask prices, which can be a key factor in trading strategies.

Conclusion

The Metals-API is a powerful tool for developers and businesses looking to access accurate zinc prices for financial analysis. With its comprehensive range of endpoints, including the Latest Rates, Historical Rates, and Bid/Ask endpoints, the API empowers users to make data-driven decisions in a rapidly changing market. By leveraging real-time and historical data, businesses can optimize their operations, enhance their trading strategies, and gain valuable insights into market trends.

As the metal markets continue to evolve, the integration of smart technology and data analytics will play a crucial role in shaping the future of financial analysis. The Metals-API stands at the forefront of this transformation, providing the necessary tools for businesses to thrive in a competitive landscape. For more information, visit the Metals-API Documentation and explore the Metals-API Supported Symbols for a complete list of available metals.

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Get Accurate Zinc - LME 3-month (ZNC3M) Prices for Financial Analysis with this API