Top Real-Time NASDAQ Composite Rates API alternatives in 2025

Top Real-Time NASDAQ Composite Rates API Alternatives in 2025

As the financial landscape continues to evolve, developers and traders are constantly on the lookout for reliable APIs that provide real-time data for stock and commodity markets. While the NASDAQ Composite Rates API has been a popular choice, there are several alternatives that offer robust features and capabilities. In this blog post, we will explore some of the best alternatives to the NASDAQ Composite Rates API in 2025, focusing on their key features, pricing, pros and cons, ideal use cases, and how they differ from the NASDAQ API.

1. Real-Time Metal Prices API

The Real-Time Metal Prices API delivers live updates on metal prices, helping traders and investors stay informed and make informed decisions. This API provides real-time and historical data on global metal prices, covering a broad spectrum of metals including gold, silver, copper, platinum, and others.

Designed to be accessible, this API is easy to use and accommodates developers of all levels. Integration is straightforward, allowing it to be seamlessly incorporated into applications such as websites, mobile apps, or server applications through a simple API call. It supports multiple programming languages, allowing you to choose the one that best suits your needs.

Key Features and Capabilities

• Supported Symbols: The API comes with a constantly updated endpoint returning all available symbols. This feature allows users to easily access the list of metals available for trading.

{"AAAU":{"id":"AAAU","name":"Goldman Sachs Physical Gold ETF"},"XAU":{"id":"XAU","name":"Gold"},"XAG":{"id":"XAG","name":"Silver"}}

• Latest Rates: The latest API endpoint will return real-time exchange rate data updated every 60 seconds. This ensures that users have the most current pricing information at their fingertips.

{"success":true,"timestamp":1695995580,"date":"2023-09-29","base":"USD","rates":{"XAU":1871.10,"XAG":23.25}}

• Historical Rates: Historical rates are available for most symbols all the way back to the year of 2019. Users can query the API for historical rates by appending a date (format YYYY-MM-DD) to the base URL.

{"success":true,"historical":true,"date":"2023-08-15","base":"USD","rates":{"XAU":0.00052589221639544,"XAG":0.044312865884032}}

• Time-Series: This feature allows users to query the API for daily historical rates between two dates of their choice. It has a limitation of 365 days and only one symbol per request.

{"success":true,"timeseries":true,"start_date":"2023-08-20","end_date":"2023-08-24","base":"USD","rates":{"2023-08-20":{"XAU":0.00052913280472303},"2023-08-21":{"XAU":0.00052913270300995}}}

• Fluctuation: Using the fluctuation API endpoint, users can retrieve information about how prices fluctuate from day to day. This endpoint has a limitation of 365 days and only one symbol per request.

{"success":true,"fluctuation":true,"start_date":"2023-08-23","end_date":"2023-08-28","base":"USD","rates":{"XAU":{"start_rate":0.00052677557894163,"end_rate":0.00052059343785908,"change":6.182141082550024e-6,"change_pct":1.1735815648422538}}}

• Open High Low Close (OHLC) Price: This feature allows users to query the API to get the open, high, low, and close price for a specific metal. This endpoint has a limitation of one symbol per request.

{"success":true,"timestamp":1696002134,"date":"2022-06-01","base":"USD","symbol":"XAU","rates":{"open":6.5158957654723e-5,"high":6.5424183006536e-5,"low":6.5153094462541e-5,"close":6.5418300653595e-5}}

• Carat: Using the API karat endpoint, users can retrieve information about gold rates per karat.

{"success":true,"timestamp":1695995210,"base":"USD","rates":{"24K":60.04,"22K":55.05,"21K":52.59,"18K":45.08}}

Pros and Cons

Pros: Comprehensive coverage of metal prices, real-time updates, and historical data for analysis.

Cons: Limited to metal prices, which may not suit users looking for broader market data.

Ideal Use Cases

This API is particularly suitable for entities operating in the metals trading and investment sectors, including traders, investment firms, and financial institutions.

How It Differs from NASDAQ API

Unlike the NASDAQ API, which focuses primarily on stock market data, the Real-Time Metal Prices API specializes in providing detailed information on metal prices, making it a better choice for those specifically interested in commodities trading.

2. RealTime Stock and Business Data API

The RealTime Stock and Business Data API allows users to retrieve real-time stock prices along with significant information about the companies behind those stocks. This API is designed to provide comprehensive data for financial analysis and investment decisions.

Key Features and Capabilities

• RealTime Prices: This feature returns the real-time stock price information for the symbol passed as a parameter.

{"symbol":"AAPL","Name":"Apple Inc.","currency":"USD","marketCap":"2.675T","regularMarketPrice":171.1}

• Get Balance Sheet: This endpoint provides information about a company's balance sheet, calculated by subtracting all of the company's liabilities and shareholder equity from its total assets.

{"source":" Manwil Zaki-Realtime Stock Data API","data":{"0":{"endDate":"2021-12-31","cash":"36.22B","inventory":"32.64B","totalCurrentAssets":"161.58B","totalAssets":"420.55B"}}}

• Get AI Recommendations: This feature provides a forecasted estimation about a stock and recommends a position based on it, such as buy, sell, or no action.

{"source":" Manwil Zaki-Realtime Stock Data API","data":{"recommendationKey":"buy","currentPrice":136.395,"targetMeanPrice":466}}

• Get Asset Profile: This endpoint delivers additional information about the company behind the desired stock, including its category, website, location, and employee range.

{"source":" Manwil Zaki-Realtime Stock Data API","data":{"address":"1601 Willow Road","city":"Menlo Park","state":"CA","zip":"94025","country":"United States","website":"https://investor.fb.com","industry":"Internet Content & Information"}}

Pros and Cons

Pros: Comprehensive company data, AI-driven recommendations, and real-time stock prices.

Cons: May require additional integration for users focused solely on stock prices without company data.

Ideal Use Cases

This API is ideal for financial analysts, investment firms, and developers building stock trading platforms that require both stock prices and company insights.

How It Differs from NASDAQ API

While the NASDAQ API provides stock prices, the RealTime Stock and Business Data API offers a more holistic view by including company financials and AI recommendations, making it suitable for deeper financial analysis.

3. Current Metal Market Rates API

The Current Metal Market Rates API offers both real-time and historical data for global metals like gold, silver, copper, platinum, and more. This API serves as a versatile solution for those engaged in metals trading and investment.

Key Features and Capabilities

• Supported Symbols: The API comes with a constantly updated endpoint returning all available symbols.

{"XAU":{"id":"XAU","name":"Gold"},"XAG":{"id":"XAG","name":"Silver"}}

• Latest Rates: The latest API endpoint will return real-time exchange rate data updated every 60 seconds.

{"success":true,"timestamp":1695995580,"date":"2023-09-29","base":"USD","rates":{"XAU":1871.10,"XAG":23.25}}

• Historical Rates: Historical rates are available for most symbols all the way back to the year of 2019.

{"success":true,"historical":true,"date":"2023-08-15","base":"USD","rates":{"XAU":0.00052589221639544,"XAG":0.044312865884032}}

• Time-Series: This feature allows users to query the API for daily historical rates between two dates of their choice.

{"success":true,"timeseries":true,"start_date":"2023-08-20","end_date":"2023-08-24","base":"USD","rates":{"2023-08-20":{"XAU":0.00052913280472303},"2023-08-21":{"XAU":0.00052913270300995}}}

• Fluctuation: Users can retrieve information about how prices fluctuate from day to day.

{"success":true,"fluctuation":true,"start_date":"2023-08-23","end_date":"2023-08-28","base":"USD","rates":{"XAU":{"start_rate":0.00052677557894163,"end_rate":0.00052059343785908,"change":6.182141082550024e-6,"change_pct":1.1735815648422538}}}

• Open High Low Close (OHLC) Price: This feature allows users to query the API to get the open, high, low, and close price for a specific metal.

{"success":true,"timestamp":1696002134,"date":"2022-06-01","base":"USD","symbol":"XAU","rates":{"open":6.5158957654723e-5,"high":6.5424183006536e-5,"low":6.5153094462541e-5,"close":6.5418300653595e-5}}

• Carat: Users can retrieve information about gold rates per karat.

{"success":true,"timestamp":1696007349,"base":"USD","rates":{"24K":60.04,"22K":55.05,"21K":52.59,"18K":45.08}}

Pros and Cons

Pros: Comprehensive coverage of metal prices, real-time updates, and historical data for analysis.

Cons: Limited to metal prices, which may not suit users looking for broader market data.

Ideal Use Cases

This API is particularly suitable for entities operating in the metals trading and investment sectors, including traders, investment firms, and financial institutions.

How It Differs from NASDAQ API

Unlike the NASDAQ API, which focuses primarily on stock market data, the Current Metal Market Rates API specializes in providing detailed information on metal prices, making it a better choice for those specifically interested in commodities trading.

4. Up-to-Date Metals Pricing API

The Up-to-Date Metals Pricing API provides real-time and historical data on the world prices of metals such as gold, silver, copper, platinum, and more. This versatile tool is designed for individuals and companies involved in metals trading and investment.

Key Features and Capabilities

• Supported Symbols: The API comes with a constantly updated endpoint returning all available symbols.

{"XAU":{"id":"XAU","name":"Gold"},"XAG":{"id":"XAG","name":"Silver"}}

• Latest Rates: The latest API endpoint will return real-time exchange rate data updated every 60 seconds.

{"success":true,"timestamp":1695995580,"date":"2023-09-29","base":"USD","rates":{"XAU":1871.10,"XAG":23.25}}

• Historical Rates: Historical rates are available for most symbols all the way back to the year of 2019.

{"success":true,"historical":true,"date":"2023-08-15","base":"USD","rates":{"XAU":0.00052589221639544,"XAG":0.044312865884032}}

• Time-Series: This feature allows users to query the API for daily historical rates between two dates of their choice.

{"success":true,"timeseries":true,"start_date":"2023-08-20","end_date":"2023-08-24","base":"USD","rates":{"2023-08-20":{"XAU":0.00052913280472303},"2023-08-21":{"XAU":0.00052913270300995}}}

• Fluctuation: Users can retrieve information about how prices fluctuate from day to day.

{"success":true,"fluctuation":true,"start_date":"2023-08-23","end_date":"2023-08-28","base":"USD","rates":{"XAU":{"start_rate":0.00052677557894163,"end_rate":0.00052059343785908,"change":6.182141082550024e-6,"change_pct":1.1735815648422538}}}

• Open High Low Close (OHLC) Price: This feature allows users to query the API to get the open, high, low, and close price for a specific metal.

{"success":true,"timestamp":1696002134,"date":"2022-06-01","base":"USD","symbol":"XAU","rates":{"open":6.5158957654723e-5,"high":6.5424183006536e-5,"low":6.5153094462541e-5,"close":6.5418300653595e-5}}

• Carat: Users can retrieve information about gold rates per karat.

{"success":true,"timestamp":1696007349,"base":"USD","rates":{"24K":60.04,"22K":55.05,"21K":52.59,"18K":45.08}}

Pros and Cons

Pros: Comprehensive coverage of metal prices, real-time updates, and historical data for analysis.

Cons: Limited to metal prices, which may not suit users looking for broader market data.

Ideal Use Cases

This API is particularly suitable for entities operating in the metals trading and investment sectors, including traders, investment firms, and financial institutions.

How It Differs from NASDAQ API

Unlike the NASDAQ API, which focuses primarily on stock market data, the Up-to-Date Metals Pricing API specializes in providing detailed information on metal prices, making it a better choice for those specifically interested in commodities trading.

5. Live Precious Metals Rates API

The Live Precious Metals Rates API provides past and real-time data on global metals prices, such as gold, silver, copper, platinum, and others. A versatile tool for metals trading and investing.

Key Features and Capabilities

• Supported Symbols: The API comes with a constantly updated endpoint returning all available symbols.

{"XAU":{"id":"XAU","name":"Gold"},"XAG":{"id":"XAG","name":"Silver"}}

• Latest Rates: The latest API endpoint will return real-time exchange rate data updated every 60 seconds.

{"success":true,"timestamp":1695995580,"date":"2023-09-29","base":"USD","rates":{"XAU":1871.10,"XAG":23.25}}

• Historical Rates: Historical rates are available for most symbols all the way back to the year of 2019.

{"success":true,"historical":true,"date":"2023-08-15","base":"USD","rates":{"XAU":0.00052589221639544,"XAG":0.044312865884032}}

• Time-Series: This feature allows users to query the API for daily historical rates between two dates of their choice.

{"success":true,"timeseries":true,"start_date":"2023-08-20","end_date":"2023-08-24","base":"USD","rates":{"2023-08-20":{"XAU":0.00052913280472303},"2023-08-21":{"XAU":0.00052913270300995}}}

• Fluctuation: Users can retrieve information about how prices fluctuate from day to day.

{"success":true,"fluctuation":true,"start_date":"2023-08-23","end_date":"2023-08-28","base":"USD","rates":{"XAU":{"start_rate":0.00052677557894163,"end_rate":0.00052059343785908,"change":6.182141082550024e-6,"change_pct":1.1735815648422538}}}

• Open High Low Close (OHLC) Price: This feature allows users to query the API to get the open, high, low, and close price for a specific metal.

{"success":true,"timestamp":1696002134,"date":"2022-06-01","base":"USD","symbol":"XAU","rates":{"open":6.5158957654723e-5,"high":6.5424183006536e-5,"low":6.5153094462541e-5,"close":6.5418300653595e-5}}

• Carat: Users can retrieve information about gold rates per karat.

{"success":true,"timestamp":1696007349,"base":"USD","rates":{"24K":60.04,"22K":55.05,"21K":52.59,"18K":45.08}}

Pros and Cons

Pros: Comprehensive coverage of metal prices, real-time updates, and historical data for analysis.

Cons: Limited to metal prices, which may not suit users looking for broader market data.

Ideal Use Cases

This API is particularly suitable for entities operating in the metals trading and investment sectors, including traders, investment firms, and financial institutions.

How It Differs from NASDAQ API

Unlike the NASDAQ API, which focuses primarily on stock market data, the Live Precious Metals Rates API specializes in providing detailed information on metal prices, making it a better choice for those specifically interested in commodities trading.

6. Historical Metal Quotes API

The Historical Metal Quotes API provides real-time and historical data on global metals prices, including gold, silver, copper, platinum, and more. This versatile tool meets the needs of individuals and organizations involved in metals trading and investment.

Key Features and Capabilities

• Supported Symbols: The API comes with a constantly updated endpoint returning all available symbols.

{"XAU":{"id":"XAU","name":"Gold"},"XAG":{"id":"XAG","name":"Silver"}}

• Latest Rates: The latest API endpoint will return real-time exchange rate data updated every 60 seconds.

{"success":true,"timestamp":1695995580,"date":"2023-09-29","base":"USD","rates":{"XAU":1871.10,"XAG":23.25}}

• Historical Rates: Historical rates are available for most symbols all the way back to the year of 2019.

{"success":true,"historical":true,"date":"2023-08-15","base":"USD","rates":{"XAU":0.00052589221639544,"XAG":0.044312865884032}}

• Time-Series: This feature allows users to query the API for daily historical rates between two dates of their choice.

{"success":true,"timeseries":true,"start_date":"2023-08-20","end_date":"2023-08-24","base":"USD","rates":{"2023-08-20":{"XAU":0.00052913280472303},"2023-08-21":{"XAU":0.00052913270300995}}}

• Fluctuation: Users can retrieve information about how prices fluctuate from day to day.

{"success":true,"fluctuation":true,"start_date":"2023-08-23","end_date":"2023-08-28","base":"USD","rates":{"XAU":{"start_rate":0.00052677557894163,"end_rate":0.00052059343785908,"change":6.182141082550024e-6,"change_pct":1.1735815648422538}}}

• Open High Low Close (OHLC) Price: This feature allows users to query the API to get the open, high, low, and close price for a specific metal.

{"success":true,"timestamp":1696002134,"date":"2022-06-01","base":"USD","symbol":"XAU","rates":{"open":6.5158957654723e-5,"high":6.5424183006536e-5,"low":6.5153094462541e-5,"close":6.5418300653595e-5}}

• Carat: Users can retrieve information about gold rates per karat.

{"success":true,"timestamp":1696007349,"base":"USD","rates":{"24K":60.04,"22K":55.05,"21K":52.59,"18K":45.08}}

Pros and Cons

Pros: Comprehensive coverage of metal prices, real-time updates, and historical data for analysis.

Cons: Limited to metal prices, which may not suit users looking for broader market data.

Ideal Use Cases

This API is particularly suitable for entities operating in the metals trading and investment sectors, including traders, investment firms, and financial institutions.

How It Differs from NASDAQ API

Unlike the NASDAQ API, which focuses primarily on stock market data, the Historical Metal Quotes API specializes in providing detailed information on metal prices, making it a better choice for those specifically interested in commodities trading.

7. Live Gold and Silver Prices API

The Live Gold and Silver Prices API provides real-time and historical data on global metals prices, including gold, silver, copper, platinum, and more. This customizable tool is aimed at individuals and entities involved in metals trading and investing.

Key Features and Capabilities

• Supported Symbols: The API comes with a constantly updated endpoint returning all available symbols.

{"XAU":{"id":"XAU","name":"Gold"},"XAG":{"id":"XAG","name":"Silver"}}

• Latest Rates: The latest API endpoint will return real-time exchange rate data updated every 60 seconds.

{"success":true,"timestamp":1695995580,"date":"2023-09-29","base":"USD","rates":{"XAU":1871.10,"XAG":23.25}}

• Historical Rates: Historical rates are available for most symbols all the way back to the year of 2019.

{"success":true,"historical":true,"date":"2023-08-15","base":"USD","rates":{"XAU":0.00052589221639544,"XAG":0.044312865884032}}

• Time-Series: This feature allows users to query the API for daily historical rates between two dates of their choice.

{"success":true,"timeseries":true,"start_date":"2023-08-20","end_date":"2023-08-24","base":"USD","rates":{"2023-08-20":{"XAU":0.00052913280472303},"2023-08-21":{"XAU":0.00052913270300995}}}

• Fluctuation: Users can retrieve information about how prices fluctuate from day to day.

{"success":true,"fluctuation":true,"start_date":"2023-08-23","end_date":"2023-08-28","base":"USD","rates":{"XAU":{"start_rate":0.00052677557894163,"end_rate":0.00052059343785908,"change":6.182141082550024e-6,"change_pct":1.1735815648422538}}}

• Open High Low Close (OHLC) Price: This feature allows users to query the API to get the open, high, low, and close price for a specific metal.

{"success":true,"timestamp":1696002134,"date":"2022-06-01","base":"USD","symbol":"XAU","rates":{"open":6.5158957654723e-5,"high":6.5424183006536e-5,"low":6.5153094462541e-5,"close":6.5418300653595e-5}}

• Carat: Users can retrieve information about gold rates per karat.

{"success":true,"timestamp":1696007349,"base":"USD","rates":{"24K":60.04,"22K":55.05,"21K":52.59,"18K":45.08}}

Pros and Cons

Pros: Comprehensive coverage of metal prices, real-time updates, and historical data for analysis.

Cons: Limited to metal prices, which may not suit users looking for broader market data.

Ideal Use Cases

This API is particularly suitable for entities operating in the metals trading and investment sectors, including traders, investment firms, and financial institutions.

How It Differs from NASDAQ API

Unlike the NASDAQ API, which focuses primarily on stock market data, the Live Gold and Silver Prices API specializes in providing detailed information on metal prices, making it a better choice for those specifically interested in commodities trading.

8. Forex API

The Forex API bridges the gap between applications and the intricate world of global currencies. This API serves as a centralized hub for retrieving real-time exchange rate data, enabling applications to seamlessly perform currency conversions, international transactions, and cross-border financial operations.

Key Features and Capabilities

• Currencies Available: To use this endpoint, all you have to do is run it and you will get the available currencies.

{"AED":"United Arab Emirates Dirham","AFN":"Afghan Afghani","ALL":"Albanian Lek"}

• Get Latest Rates: To use this endpoint, all you have to do is run the endpoint and you will get the USD based rates every 10 minutes.

{"bs":"USD","ts":1692112793,"rt":{"AED":3.673029999509945,"AFN":84.30969549999942}}

• Get Latest Rate: To use this endpoint, you must indicate in the parameters two currencies to return the exchange rate updated every 10 minutes.

{"ts":1692113393,"rt":1.092629}

• Currency Conversion: To use this endpoint, you must indicate in the parameters two currencies together with an amount. Currencies are updated every 10 minutes.

{"ts":1692113393,"vl":10.926292}

Pros and Cons

Pros: Access to real-time exchange rates for over 190 currencies, instant updates, and minimal latency.

Cons: Focused solely on currency data, which may not suit users looking for stock or commodity data.

Ideal Use Cases

This API is ideal for financial applications, e-commerce platforms, travel booking websites, and budgeting tools that require accurate and timely currency conversion data.

How It Differs from NASDAQ API

While the NASDAQ API focuses on stock market data, the Forex API specializes in currency exchange rates, making it a better choice for applications that require currency conversion and international transaction capabilities.

9. Safe Rate API

The Safe Rate API provides users with up-to-date information on the current risk-free rate, as well as historical data on the rate over a given period of time. This information can be used by investors, financial analysts, and researchers to make informed decisions about their investments and financial strategies.

Key Features and Capabilities

• Get Risk-Free Rate: To use this endpoint, all you have to do is insert in the parameters a date, geography, and duration. Historical values are available up to 1960-01-04, with supported durations of 3m, 5y, and 10y.

{"date":"2023-05-10","geography":"US","duration":"3m","risk_free_rate":5.065000057220459}

Pros and Cons

Pros: Accurate and reliable data on risk-free rates, which is critical for investment decision-making.

Cons: Limited to risk-free rate data, which may not suit users looking for broader financial metrics.

Ideal Use Cases

This API is ideal for portfolio management, capital budgeting, financial modeling, and investment planning, where the risk-free rate serves as a benchmark for decision-making.

How It Differs from NASDAQ API

Unlike the NASDAQ API, which focuses on stock prices, the Safe Rate API provides critical financial metrics that help investors assess the cost of capital and make informed investment decisions.

Conclusion

In conclusion, while the NASDAQ Composite Rates API has been a staple for stock market data, the alternatives discussed in this post offer a range of features that cater to different needs. Whether you are focused on metals trading, stock analysis, currency conversion, or assessing risk-free rates, there is an API that can meet your requirements. The Real-Time Metal Prices API and the RealTime Stock and Business Data API stand out for their comprehensive data offerings, while the Forex API and Safe Rate API provide specialized solutions for currency and financial metrics. Choose the API that best aligns with your specific needs and start integrating it into your applications for enhanced financial insights.