How to Get Real-Time Graphite Northeast Asia (NEA-GR) Prices for Your Trading Platform with Metals-API

Introduction

In today's fast-paced trading environment, having access to real-time market data is crucial for making informed decisions. For traders interested in precious metals, particularly Gold (XAU), the Metals-API offers a powerful solution to access real-time prices and historical data. This blog post will guide you through the process of accessing real-time Gold market prices using the Metals-API, detailing the capabilities of the API, its endpoints, and providing practical examples to help you integrate this valuable resource into your trading platform.

Understanding Metals-API

The Metals-API is a comprehensive JSON API that provides real-time and historical data for various metals, including Gold, Silver, Platinum, and more. With its robust features, the API empowers developers to build next-generation applications that leverage real-time metals data for trading, analysis, and decision-making. The API supports a wide range of functionalities, including retrieving the latest rates, historical rates, bid and ask prices, and much more.

About Tellurium (TE)

As the digital transformation continues to reshape the metal markets, the integration of smart technologies and data analytics is becoming increasingly important. The Metals-API exemplifies this trend by providing developers with the tools needed to access and analyze real-time data. By utilizing advanced data analytics, traders can gain insights into market trends, optimize their trading strategies, and make data-driven decisions. The future of trading in metals like Gold will be heavily influenced by these technological advancements, making APIs like Metals-API essential for staying competitive.

API Capabilities

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 various metals, updated every 60 minutes, 10 minutes, or even more frequently depending on your subscription plan.
• Historical Rates Endpoint: Access historical rates dating back to 2019 by appending a specific date to the API call, allowing you to analyze trends over time.
• Bid And Ask Endpoint: Retrieve real-time bid and ask prices for metals, which is crucial for traders looking to execute trades at optimal prices.
• Convert Endpoint: This feature allows you to convert any amount from one metal to another or to/from USD, facilitating easy calculations for traders.
• Time-Series Endpoint: Query daily historical rates between two dates of your choice, enabling detailed analysis of price movements.
• Fluctuation Endpoint: Track how prices fluctuate on a day-to-day basis, providing insights into market volatility.
• Carat Endpoint: Retrieve information about Gold rates by carat, which is particularly useful for jewelers and traders in the jewelry market.
• Lowest/Highest Price Endpoint: Get the lowest and highest prices for a specified date, helping traders identify price ranges.
• Open/High/Low/Close (OHLC) Price Endpoint: Access OHLC data for specific time periods, essential for technical analysis.
• Historical LME Endpoint: Access historical rates for LME symbols dating back to 2008, providing a long-term view of market trends.
• API Key: Your unique API key is required to access the API, ensuring secure and authorized usage.
• API Response: The API delivers exchange rates relative to USD, with all data returned in a structured JSON format.
• Available Endpoints: The Metals-API includes 14 endpoints, each providing distinct functionalities tailored to various trading needs.
• Supported Symbols Endpoint: Access a constantly updated list of all available currencies and metals.
• News Endpoint: Retrieve the latest news articles related to various metals, keeping you informed about market developments.

Accessing Real-Time Gold Prices

To access real-time Gold prices using the Metals-API, you will need to follow a few simple steps. Below, we outline the process, including example API calls and explanations of the responses you can expect.

Step 1: Obtain Your API Key

Before you can make any API calls, you need to sign up for an account on the Metals-API Website and obtain your unique API key. This key is essential for authenticating your requests and ensuring secure access to the API.

Step 2: Make a Request to the Latest Rates Endpoint

Once you have your API key, you can make a request to the Latest Rates Endpoint to retrieve the current price of Gold (XAU). The endpoint URL will look like this:

https://metals-api.com/api/latest?access_key=YOUR_API_KEY&base=USD&symbols=XAU

Replace YOUR_API_KEY with your actual API key. This request will return the latest exchange rate for Gold in USD.

Example Response

Here’s an example of what the JSON response might look like:

{
"success": true,
"timestamp": 1778027121,
"base": "USD",
"date": "2026-05-06",
"rates": {
"XAU": 0.000482
},
"unit": "per troy ounce"
}

In this response:

• success: Indicates whether the request was successful.
• timestamp: The time at which the data was retrieved.
• base: The base currency for the exchange rate (USD in this case).
• date: The date of the exchange rate.
• rates: An object containing the exchange rates for the requested symbols (XAU for Gold).
• unit: Specifies the unit of measurement (per troy ounce).

Step 3: Access Historical Rates

If you want to analyze historical Gold prices, you can use the Historical Rates Endpoint. The request URL will look like this:

https://metals-api.com/api/historical?access_key=YOUR_API_KEY&date=YYYY-MM-DD&symbols=XAU

Replace YYYY-MM-DD with the specific date you want to query. This will return the Gold price for that date.

Example Historical Response

Here’s an example response for a historical request:

{
"success": true,
"timestamp": 1777940721,
"base": "USD",
"date": "2026-05-05",
"rates": {
"XAU": 0.000485
},
"unit": "per troy ounce"
}

This response structure is similar to the latest rates response, providing the historical price of Gold for the specified date.

Step 4: Utilize the Time-Series Endpoint

For a more comprehensive analysis, you can use the Time-Series Endpoint to retrieve Gold prices over a specific period. The request URL will look like this:

https://metals-api.com/api/timeseries?access_key=YOUR_API_KEY&start_date=YYYY-MM-DD&end_date=YYYY-MM-DD&base=USD&symbols=XAU

This will return the Gold prices for each day within the specified date range.

Example Time-Series Response

Here’s an example of a time-series response:

{
"success": true,
"timeseries": true,
"start_date": "2026-04-29",
"end_date": "2026-05-06",
"base": "USD",
"rates": {
"2026-04-29": {
"XAU": 0.000485
},
"2026-05-01": {
"XAU": 0.000483
},
"2026-05-06": {
"XAU": 0.000482
}
},
"unit": "per troy ounce"
}

This response provides daily Gold prices for the specified period, allowing for detailed trend analysis.

Advanced Features and Use Cases

The Metals-API offers several advanced features that can enhance your trading strategies. Here are some notable endpoints and their applications:

Bid/Ask Prices

The Bid/Ask Endpoint allows you to retrieve the current bid and ask prices for Gold, which is essential for executing trades at the best possible prices. The request URL is as follows:

https://metals-api.com/api/bidask?access_key=YOUR_API_KEY&symbols=XAU

Example response:

{
"success": true,
"timestamp": 1778027121,
"base": "USD",
"date": "2026-05-06",
"rates": {
"XAU": {
"bid": 0.000481,
"ask": 0.000483,
"spread": 2.0e-6
}
},
"unit": "per troy ounce"
}

This response provides the bid and ask prices along with the spread, which is crucial for traders looking to optimize their entry and exit points.

Fluctuation Tracking

The Fluctuation Endpoint allows you to track how Gold prices fluctuate between two dates. The request URL is:

https://metals-api.com/api/fluctuation?access_key=YOUR_API_KEY&start_date=YYYY-MM-DD&end_date=YYYY-MM-DD&base=USD&symbols=XAU

Example response:

{
"success": true,
"fluctuation": true,
"start_date": "2026-04-29",
"end_date": "2026-05-06",
"base": "USD",
"rates": {
"XAU": {
"start_rate": 0.000485,
"end_rate": 0.000482,
"change": -3.0e-6,
"change_pct": -0.62
}
},
"unit": "per troy ounce"
}

This response provides insights into the price movement of Gold over the specified period, helping traders understand market volatility.

Open/High/Low/Close (OHLC) Data

The OHLC Endpoint provides essential data for technical analysis. The request URL is:

https://metals-api.com/api/ohlc?access_key=YOUR_API_KEY&date=YYYY-MM-DD&symbols=XAU

Example response:

{
"success": true,
"timestamp": 1778027121,
"base": "USD",
"date": "2026-05-06",
"rates": {
"XAU": {
"open": 0.000485,
"high": 0.000487,
"low": 0.000481,
"close": 0.000482
}
},
"unit": "per troy ounce"
}

This response provides the open, high, low, and close prices for Gold, which are critical for traders conducting technical analysis.

Common Pitfalls and Troubleshooting

While using the Metals-API, developers may encounter common issues. Here are some troubleshooting tips:

• Invalid API Key: Ensure that your API key is correctly entered in the request URL. An invalid key will result in authentication errors.
• Rate Limiting: Be aware of your subscription plan's rate limits. Exceeding these limits may result in temporary access restrictions.
• Incorrect Date Format: When querying historical or time-series data, ensure that the date format is YYYY-MM-DD to avoid errors.
• Network Issues: If you encounter connectivity issues, check your internet connection and ensure that the API endpoint is accessible.

Conclusion

Accessing real-time Gold prices using the Metals-API is a straightforward process that can significantly enhance your trading capabilities. By following the steps outlined in this blog post, you can leverage the API's powerful features to retrieve the latest rates, historical data, and advanced metrics like bid/ask prices and OHLC data. The integration of this API into your trading platform will not only provide you with essential market insights but also empower you to make informed trading decisions.

For further information, be sure to explore the Metals-API Documentation for detailed guidance on all available endpoints and their functionalities. Additionally, you can find a comprehensive list of supported symbols on the Metals-API Supported Symbols page. Embrace the future of trading with real-time data at your fingertips!