Retrieve Silver Sep 2025 (SIU25) Historical Prices using this API

Metals-API. We will explore the capabilities of this powerful API, its endpoints, and how it can be leveraged to gain insights into Silver's market trends.

About Silver (XAG)

API Description

Metals-API is a robust platform that provides real-time and historical data for various metals, including Silver. It empowers developers to create applications that can analyze market trends, track prices, and make informed decisions based on accurate data. With its innovative features, the Metals-API is designed to meet the needs of modern developers and businesses.

Key Features and Endpoints

Latest Rates Endpoint: This endpoint provides real-time exchange rate data for Silver and other metals. Users can access the latest rates based on their subscription plan, ensuring they have the most current information available.
Historical Rates Endpoint: Users can retrieve historical rates for Silver dating back to 2019. By appending a specific date to the API request, developers can access past prices and analyze trends over time.
Bid And Ask Endpoint: This feature allows users to obtain real-time bid and ask prices for Silver, providing insights into market liquidity and pricing dynamics.
Convert Endpoint: The Metals-API includes a currency conversion endpoint, enabling users to convert amounts between different metals or to/from USD. This is particularly useful for businesses operating in multiple currencies.
Time-Series Endpoint: This endpoint allows users to query daily historical rates between two specified dates, making it easier to analyze price movements over time.
Fluctuation Endpoint: Users can track how Silver prices fluctuate on a day-to-day basis, providing valuable insights into market volatility.
Open/High/Low/Close (OHLC) Price Endpoint: This endpoint provides open, high, low, and close prices for Silver over a specified period, allowing for detailed market analysis.
Lowest/Highest Price Endpoint: Users can query the API to find the lowest and highest prices for Silver within a given timeframe, aiding in investment decisions.
Historical LME Endpoint: This endpoint provides access to historical rates for LME symbols, dating back to 2008, which is crucial for comprehensive market analysis.
API Key: Each user is assigned a unique API key that must be included in API requests to authenticate and authorize access to the data.
API Response: The Metals-API delivers exchange rates relative to USD, ensuring consistency in data interpretation.
Available Endpoints: The API features multiple endpoints, each designed for specific functionalities, allowing for a tailored data retrieval experience.
Supported Symbols Endpoint: Users can access a constantly updated list of all available metal symbols, ensuring they have the latest information at their fingertips.
News Endpoint: The Metals-API provides access to the latest news articles related to various metals, keeping users informed about market developments.

API Endpoint Examples and Responses

Latest Rates Endpoint

{ "success": true, "timestamp": 1753459217, "base": "USD", "date": "2025-07-25", "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

{ "success": true, "timestamp": 1753372817, "base": "USD", "date": "2025-07-24", "rates": { "XAU": 0.000485, "XAG": 0.03825, "XPT": 0.000915, "XPD": 0.000748 }, "unit": "per troy ounce" }

Time-Series Endpoint

{ "success": true, "timeseries": true, "start_date": "2025-07-18", "end_date": "2025-07-25", "base": "USD", "rates": { "2025-07-18": { "XAU": 0.000485, "XAG": 0.03825, "XPT": 0.000915 }, "2025-07-20": { "XAU": 0.000483, "XAG": 0.0382, "XPT": 0.000913 }, "2025-07-25": { "XAU": 0.000482, "XAG": 0.03815, "XPT": 0.000912 } }, "unit": "per troy ounce" }

Convert Endpoint

{ "success": true, "query": { "from": "USD", "to": "XAU", "amount": 1000 }, "info": { "timestamp": 1753459217, "rate": 0.000482 }, "result": 0.482, "unit": "troy ounces" }

Fluctuation Endpoint

{ "success": true, "fluctuation": true, "start_date": "2025-07-18", "end_date": "2025-07-25", "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) Price Endpoint

{ "success": true, "timestamp": 1753459217, "base": "USD", "date": "2025-07-25", "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

{ "success": true, "timestamp": 1753459217, "base": "USD", "date": "2025-07-25", "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

Metals-API Documentation. To explore the full range of supported metal symbols, visit the Metals-API Supported Symbols page. Start harnessing the power of real-time metals data today by visiting the Metals-API Website.

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Retrieve Silver Sep 2025 (SIU25) Historical Prices using this API