Get Comprehensive Historical Prices for Graphite South America (SA-GR) through this API

Get Comprehensive Historical Prices for Graphite South America (SA-GR) through this API

In today's rapidly evolving digital landscape, the demand for accurate and real-time data in the metals market has never been higher. For developers and businesses looking to integrate comprehensive historical prices for metals such as Graphite South America (SA-GR), the Metals-API offers a robust solution. This API not only provides access to real-time pricing but also allows users to delve into historical data, enabling informed decision-making and strategic planning.

Understanding Graphite and Its Market Dynamics

Graphite, a critical material in various industries, particularly in battery production and lubricants, has seen fluctuating prices influenced by market demand, geopolitical factors, and technological advancements. The ability to access historical pricing data through the Metals-API can empower developers to build applications that analyze trends, forecast future prices, and optimize supply chain management.

Metals-API Overview

The Metals-API is designed to provide developers with a comprehensive suite of tools for accessing metal prices and currency conversion. With a focus on innovation and technological advancement, this API enables users to harness the power of data analytics and insights, paving the way for smarter technology integration in the metals market.

Key Features of Metals-API

The Metals-API offers a variety of endpoints that cater to different needs, from real-time pricing to historical data analysis. Here are some of the key features:

Latest Rates Endpoint

The Latest Rates Endpoint provides real-time exchange rate data for various metals, updated frequently based on your subscription plan. This feature is crucial for applications that require up-to-the-minute pricing information, allowing developers to create dynamic pricing models and alerts.

{
"success": true,
"timestamp": 1766534993,
"base": "USD",
"date": "2025-12-24",
"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 rates is essential for trend analysis and forecasting. The Historical Rates Endpoint allows users to query historical pricing data dating back to 2019. By appending a specific date to the API request, developers can retrieve valuable insights into price movements over time.

{
"success": true,
"timestamp": 1766448593,
"base": "USD",
"date": "2025-12-23",
"rates": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915,
"XPD": 0.000748
},
"unit": "per troy ounce"
}

Time-Series Endpoint

The Time-Series Endpoint is particularly useful for developers looking to analyze price trends over a specific period. By querying the API for daily historical rates between two chosen dates, users can visualize price fluctuations and make data-driven decisions.

{
"success": true,
"timeseries": true,
"start_date": "2025-12-17",
"end_date": "2025-12-24",
"base": "USD",
"rates": {
"2025-12-17": {
"XAU": 0.000485,
"XAG": 0.03825,
"XPT": 0.000915
},
"2025-12-19": {
"XAU": 0.000483,
"XAG": 0.0382,
"XPT": 0.000913
},
"2025-12-24": {
"XAU": 0.000482,
"XAG": 0.03815,
"XPT": 0.000912
}
},
"unit": "per troy ounce"
}

Convert Endpoint

The Convert Endpoint allows users to convert amounts between different metals or to/from USD. This feature is particularly useful for applications that require currency conversion for pricing or financial analysis.

{
"success": true,
"query": {
"from": "USD",
"to": "XAU",
"amount": 1000
},
"info": {
"timestamp": 1766534993,
"rate": 0.000482
},
"result": 0.482,
"unit": "troy ounces"
}

Fluctuation Endpoint

Tracking fluctuations in metal prices is essential for understanding market volatility. The Fluctuation Endpoint provides insights into how prices change on a day-to-day basis, allowing developers to build applications that can alert users to significant price movements.

{
"success": true,
"fluctuation": true,
"start_date": "2025-12-17",
"end_date": "2025-12-24",
"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 provides critical data for traders and analysts by offering the open, high, low, and close prices for a specific time period. This data is vital for technical analysis and can help in making informed trading decisions.

{
"success": true,
"timestamp": 1766534993,
"base": "USD",
"date": "2025-12-24",
"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

The Bid/Ask Endpoint provides current bid and ask prices for metals, which is essential for traders looking to execute orders at the best possible prices. This feature enhances the trading experience by providing real-time market data.

{
"success": true,
"timestamp": 1766534993,
"base": "USD",
"date": "2025-12-24",
"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"
}

Authentication and API Key Management

To access the Metals-API, developers must obtain an API key, which is a unique identifier passed into the API base URL's access_key parameter. This key is essential for authenticating requests and ensuring secure access to the API's features. Proper management of API keys is crucial to prevent unauthorized access and maintain data integrity.

Performance Optimization and Rate Limiting

Understanding the API's rate limiting and quota management is vital for developers to optimize their applications. The Metals-API has specific limits based on subscription plans, and exceeding these limits can result in throttled requests. Developers should implement caching strategies and optimize their queries to minimize API calls while ensuring they receive the necessary data.

Security Best Practices

When integrating the Metals-API, developers should adhere to security best practices, including data validation and sanitization. Ensuring that all inputs are properly validated can prevent common vulnerabilities such as injection attacks. Additionally, using HTTPS for all API requests is essential to protect data in transit.

Conclusion

The Metals-API is a powerful tool for developers looking to access comprehensive historical prices for Graphite South America (SA-GR) and other metals. With its extensive range of endpoints, real-time data capabilities, and focus on security and performance, the API empowers users to build innovative applications that can transform the metals market. By leveraging the insights gained from historical data, developers can create solutions that not only enhance trading strategies but also contribute to smarter decision-making in the industry.

For more information on how to get started with the Metals-API, visit the Metals-API Documentation and explore the Metals-API Supported Symbols page for a comprehensive list of available metals. Start harnessing the power of real-time metals data today!