Best Commerce & eCommerce APIs: Zyla API Hub vs Public-apis.io 2025

Best Commerce & eCommerce APIs: Zyla API Hub vs Public-apis.io

In the rapidly evolving world of eCommerce, businesses face numerous challenges, from price competition to tax compliance and product discovery. To navigate these complexities, developers need robust APIs that can streamline operations and enhance user experiences. This blog post will explore the top-performing Commerce & eCommerce APIs available on Zyla API Hub and Public-apis.io, comparing their features, ease of use, documentation quality, and overall developer experience. We will highlight why Zyla API Hub stands out as the superior choice in 2025.

Understanding the Need for Commerce & eCommerce APIs

As online shopping continues to grow, businesses must adapt to meet customer expectations. APIs play a crucial role in this transformation by providing essential functionalities such as price comparison, tax calculations, discount applications, and product data retrieval. Without these APIs, developers would face significant challenges, including:

Time Constraints: Building these functionalities from scratch can be time-consuming and resource-intensive.
Data Accuracy: Ensuring up-to-date and accurate information is critical for maintaining customer trust.
Integration Complexity: Managing multiple data sources and ensuring seamless integration can overwhelm development teams.

By leveraging APIs, businesses can overcome these challenges, streamline their operations, and enhance the overall shopping experience for their customers.

Top Commerce & eCommerce APIs

Here are some of the most relevant APIs in the Commerce & eCommerce space that we will discuss:

Prices Comparison API

The Prices Comparison API is a powerful tool that allows developers to compare product prices from multiple sources, enabling informed purchasing decisions and enhancing eCommerce experiences.

By accessing this API, users gain access to a vast repository of product data, allowing them to easily compare prices, availability, and other essential information from various retailers and eCommerce platforms. The API's sophisticated data aggregation system gathers product information in real-time through web scraping, API calls, and data feeds, ensuring that product data is kept up to date.

Key Features and Capabilities of Prices Comparison API

Compare Prices: To use this endpoint, you must insert the name of a product to compare its prices.

This feature is invaluable for developers and businesses as it allows users to make informed purchasing decisions by providing comprehensive price comparisons across multiple retailers. For example, a user searching for a specific smartphone can quickly see which retailer offers the best price, shipping costs, and customer ratings.

[
    {
        "title": "Apple iPhone 16 Pro Max - 1 TB - Desert Titanium",
        "price": "$1,920.06",
        "shop": " from Design Info",
        "shipping": "+$23.42 shipping",
        "rating": "4 out of 5 stars",
        "reviews": "(5,508)",
        "link": "https://www.google.com//url?q=https://www.designinfo.in/p/apple-iphone-16-pro-max-1tb-desert-titanium/&opi=95576897&sa=U&ved=0ahUKEwjGnvqhve6KAxVZl4kEHcz6NHkQsDwI6wE&usg=AOvVaw2e1KoxRzve3XNZl9V1gKFi",
        "img": "https://encrypted-tbn0.gstatic.com/shopping?q=tbn:ANd9GcQlEqq_P3BQu8VdYJv2z0E2k7uKrxd7S_3GusyFL3SOHnpZIKR4xlyAbpLTGrmgIEzho3HJ&usqp=CAE"
    },
    {
        "title": "Apple iPhone 16 Pro 1TB Black Titanium",
        "price": "$1,776.00",
        "shop": " from snkrdunk.com/en",
        "shipping": "+$18.00 shipping",
        "rating": "4 out of 5 stars",
        "reviews": "(3,907)",
        "link": "https://www.google.com//url?q=https://snkrdunk.com/en/streetwears/382441%3Fsrsltid%3DAfmBOorYlc4BcRZ0sB-Y-1qIvqa95xaVK9jsbExHwbUFmbwb6GMjvgzwt",
        "img": "https://encrypted-tbn0.gstatic.com/shopping?q=tbn:ANd9GcQlEqq_P3BQu8VdYJv2z0E2k7uKrxd7S_3GusyFL3SOHnpZIKR4xlyAbpLTGrmgIEzho3HJ&usqp=CAE"
    }
]

This feature's response includes essential fields such as title, price, shop, shipping, rating, reviews, link, and img. Each field provides valuable information that can be used to enhance the user experience on eCommerce platforms.

Want to use Prices Comparison API in production? Visit the developer docs for complete API reference.

Ebay Check Price And Search Products API

The Ebay Check Price And Search Products API allows developers to retrieve information about products listed on eBay. By entering the name of a product, the API returns information such as the price, title, shipping cost, and URL.

This API is particularly useful for developers looking to build applications that help users search and compare prices on eBay products. The user-friendly interface allows for quick integration into various applications, enhancing the shopping experience.

Key Features and Capabilities of Ebay Check Price And Search Products API

Search For eBay Products: The Search For eBay Products endpoint allows developers to search for products on eBay by passing the name of the item. This endpoint provides a quick and easy way to retrieve information about products on eBay, such as their price, title, shipping cost, and URL.

{
    "results": [
        {
            "title": "Merrill Kelly - 2024 Topps Series 1  #112 Vintage Stock #/99 - Diamondbacks",
            "price": "$9.36",
            "shipping": "+$1.12 shipping",
            "location": "",
            "rating": "",
            "image": "https://i.ebayimg.com/thumbs/images/g/lNAAAOSwWMFmFBev/s-l300.jpg",
            "url": "https://www.ebay.com/itm/256473244044?hash=item3bb6ff218c:g:lNAAAOSwWMFmFBev&itmprp=enc%3AAQAJAAAA8CRytB76M6bzJREuvXyCdjZIvVDceJitP6Abf4iMxumQFZZHQxSZhcBzIkfLUkzRqf0O%2FjVbntBK79e2vw6ClfFLtKlgivp1SLov3F5dK90V77zMyYkQq5AfspOq%2FFTF1yu%2FV83r%2BT99TdQZXGiKM8FszcIAWpid3ZEgU5r1fhBXqZ8%2BgRIThKXdSWlsGBybbhtvhC3r50PdLN6L1H53e4vu%2B1Ll%2BIvMGD6ppcMPO6lZf44%2BTcuu3PeJn2INwAWRgW2g3Ihc7nQ%2BqghR2uTVpl6xk1dgUJU3XTbVzvjkbXb%2FU7Sphv%2B6xv5LV8nlK38RvA%3D%3D%7Ctkp%3ABk9SR8LRoa_aYw",
            "id": "f5cf82d4-0f68-4eaf-aa5f-0886f5314f91"
        },
        {
            "title": "Merrill Kelly - 2024 Topps Series 1  #112 Vintage Stock #35/99 - Diamondbacks",
            "price": "$9.99",
            "shipping": "+$6.34 shipping",
            "location": "",
            "rating": "",
            "image": "https://i.ebayimg.com/thumbs/images/g/RFYAAOSwV8ZmCbVn/s-l300.jpg",
            "url": "https://www.ebay.com/itm/256473244044?hash=item3bb6ff218c:g:lNAAAOSwWMFmFBev&itmprp=enc%3AAQAJAAAA8CRytB76M6bzJREuvXyCdjZIvVDceJitP6Abf4iMxumQFZZHQxSZhcBzIkfLUkzRqf0O%2FjVbntBK79e2vw6ClfFLtKlgivp1SLov3F5dK90V77zMyYkQq5AfspOq%2FFTF1yu%2FV83r%2BT99TdQZXGiKM8FszcIAWpid3ZEgU5r1fhBXqZ8%2BgRIThKXdSWlsGBybbhtvhC3r50PdLN6L1H53e4vu%2B1Ll%2BIvMGD6ppcMPO6lZf44%2BTcuu3PeJn2INwAWRgW2g3Ihc7nQ%2BqghR2uTVpl6xk1dgUJU3XTbVzvjkbXb%2FU7Sphv%2B6xv5LV8nlK38RvA%3D%3D%7Ctkp%3ABk9SR8LRoa_aYw",
            "id": "f5cf82d4-0f68-4eaf-aa5f-0886f5314f91"
        }
    ]
}

This response includes fields such as title, price, shipping, location, rating, image, and url. Each field provides essential information that can be utilized in various applications, such as price comparison websites or shopping apps.

Ready to test Ebay Check Price And Search Products API? Try the API playground to experiment with requests.

Commerce Tax Rates API

The Commerce Tax Rates API provides up-to-date sales tax rates for accurate and compliant transactions in the United States. This API serves as a dynamic repository of sales tax rates applicable to different regions, ensuring that businesses can calculate taxes accurately during online transactions.

For eCommerce platforms, the API ensures transparent pricing for customers and minimizes legal risks for businesses. Retailers can leverage the API to update point-of-sale systems with real-time tax rates, avoiding overcharging or undercharging customers.

Key Features and Capabilities of Commerce Tax Rates API

US Taxes: To use this endpoint, you must enter a US zip code in the parameter.

This feature allows businesses to retrieve accurate sales tax rates based on the customer's location, ensuring compliance with local tax regulations. For example, an online retailer can use this API to calculate the correct sales tax for a customer in California versus one in Texas.

{
    "status": true,
    "message": "",
    "data": {
        "zip_code": 90001,
        "state": "CA",
        "state_rate": "0.06000",
        "county_rate": "0.00250",
        "city_rate": "0.00750",
        "special_rate": "0.03250",
        "city": "Los Angeles"
    }
}

The response includes fields such as zip_code, state, state_rate, county_rate, city_rate, special_rate, and city. Each field provides critical information for accurate tax calculations.

Ready to test Commerce Tax Rates API? Try the API playground to experiment with requests.

Discount Calculator API

The Discount Calculator API allows users to enter the original price of a product and the percentage discount, returning the final price after the discount is applied. This API is essential for eCommerce websites, enabling customers to calculate the final price of discounted products easily.

Key Features and Capabilities of Discount Calculator API

Calculation Expression: All you have to do is insert the expression, and it will return the result of the calculation.

This feature is valuable for developers as it allows for real-time price calculations, enhancing the shopping experience. For instance, a customer can see the final price of a product after applying a discount, encouraging them to complete the purchase.

$900.00

The response provides the final price after the discount is applied, allowing businesses to display accurate pricing information to customers.

Want to use Discount Calculator API in production? Visit the developer docs for complete API reference.

Shopify Product Scraping API

The Shopify Product Scraping API enables users to retrieve detailed product information effortlessly by providing the online URL of the product. This API is ideal for businesses looking to analyze Shopify products and streamline their operations.

Key Features and Capabilities of Shopify Product Scraping API

Get Product Data: Return the Shopify product as a JSON object from the online URL of the product.

This feature allows developers to extract essential details such as product ID, title, description, vendor, pricing, inventory, and images. By providing the online URL, users can effortlessly fetch all relevant information needed for product analysis.

{
    "products": [
        {
            "id": 6785367965776,
            "title": "Smallbirds Wool Runners - Little Kids - Natural Black (Blizzard Sole)",
            "handle": "smallbirds-wool-runners-little-kids",
            "url": "https://www.allbirds.com/products/smallbirds-wool-runners-little-kids",
            "body_html": "Smallbirds are eco-friendly and machine washable sneakers for kids. Super soft and cozy and made with comfortable, itch-free ZQ Merino Wool, they're the perfect pair for kids of all ages.",
            "published_at": "2024-09-23T11:23:59-07:00",
            "created_at": "2023-01-03T16:00:31-08:00",
            "updated_at": "2024-09-23T13:20:51-07:00",
            "vendor": "Allbirds",
            "product_type": "Shoes",
            "tags": ["allbirds::carbon-score => 3.06", "allbirds::cfId => color-smallbirds-wool-runners-natural-black-blizzard-ne", "allbirds::complete => true", "allbirds::edition => classic", "allbirds::gender => toddler", "allbirds::hue => black", "allbirds::master => smallbirds-wool-runners-little-kids", "allbirds::material => wool", "allbirds::price-tier => tier-1", "allbirds::silhouette => runner"]
        }
    ]
}

The response includes fields such as id, title, url, body_html, published_at, created_at, updated_at, vendor, product_type, and tags. Each field provides valuable insights for product analysis and inventory management.

Looking to optimize your Shopify Product Scraping API integration? Read our technical guides for implementation tips.

Amazon Pricing Data API

The Amazon Pricing Data API provides real-time information on product prices, enabling users to optimize pricing strategies effectively. This API is essential for businesses looking to track market trends and gain a competitive advantage.

Key Features and Capabilities of Amazon Pricing Data API

Price Product: To use this endpoint, you must insert the ASIN of the Amazon product and a locale.

This feature allows users to obtain up-to-date pricing information on millions of products across various categories. By accessing Amazon's vast database, businesses can analyze market conditions and adjust their pricing strategies accordingly.

{
    "currency": "USD",
    "language": "en",
    "origin": "US",
    "status": "success",
    "title": "CRZ YOGA Long Sleeve Shirts for Women Soft Crew Neck Fall Basic Tight Tops Fitted Casual Going Out T-Shirts",
    "category": "Clothing, Shoes & Jewelry, Women, Clothing, Tops, Tees & Blouses, T-Shirts",
    "price": "28.00",
    "discountPercentage": "",
    "originalPrice": "28.00",
    "rating": "4.8 out of 5 stars",
    "ratingNumber": "51 ratings",
    "sellerName": "Amazon",
    "sellerId": "NA",
    "availability": "In Stock",
    "bestSeller": true,
    "amazonFulfilled": false,
    "images": [
        "https://m.media-amazon.com/images/I/41aRh7I5ORL._AC_.jpg",
        "https://m.media-amazon.com/images/I/31lhcJBqneL._AC_.jpg"
    ],
    "videos": "No video",
    "aboutThisItem": [
        "Designed for casual, great for layering or wearing alone",
        "Soft embrace fabric features super soft, four-way stretch and breathable"
    ]
}

The response includes fields such as currency, language, origin, status, title, category, price, rating, availability, and images. Each field provides critical insights for businesses to optimize their pricing strategies.

Want to use Amazon Pricing Data API in production? Visit the developer docs for complete API reference.

E-Commerce Category Recommendation API

The E-Commerce Category Recommendation API recommends categories related to any text string passed to it, making it ideal for cross-selling opportunities.

This API enhances the shopping experience by suggesting relevant categories based on user searches, allowing businesses to increase sales through effective cross-selling strategies.

Key Features and Capabilities of E-Commerce Category Recommendation API

Get Recommendations: Recommend highly related categories for eCommerce and other uses.

This feature is valuable for developers as it allows for personalized user experiences, improving product discovery and enhancing customer engagement. For example, if a user searches for "running shoes," the API can suggest related categories such as "athletic shoes" or "running accessories."

{
    "keywords": ["running", "shoes"],
    "categories": ["Running Shoes", "Running", "Shoes", "Athletic Shoes"],
    "keywords_scored": {
        "running": 1,
        "shoes": 1
    },
    "categories_scored": {
        "Running Shoes": 0.08995273333333334,
        "Running": 0.06418628666666666,
        "Shoes": 0.04538122
    },
    "taxonomy_set": "product_categories",
    "version": "7.5.7",
    "author": "twinword inc.",
    "email": "[email protected]",
    "result_code": "200",
    "result_msg": "Success"
}

The response includes fields such as keywords, categories, keywords_scored, and categories_scored. Each field provides insights into the relevance of the suggested categories, allowing businesses to tailor their offerings to customer preferences.

Want to use E-Commerce Category Recommendation API in production? Visit the developer docs for complete API reference.

Barcode Lookup API

The Barcode Lookup API empowers applications with product insights by simply feeding an EAN code. This API unlocks a treasure trove of product details, including title, description, and the trading store with the latest price.

This API is particularly useful for retail applications, enabling users to quickly access product information based on barcode scans, enhancing the shopping experience.

Key Features and Capabilities of Barcode Lookup API

Barcode Lookup: Pass the barcode to this endpoint. Supporting EAN.

This feature allows developers to retrieve detailed product information based on the barcode, streamlining the user experience. For instance, a user scanning a product in a store can instantly access its details, including pricing and availability.

{
    "success": true,
    "title": "Small Yorkie Maltese Boy Dog Clothes Pet Summer T Shirt for Chihuahua Schnauzer",
    "description": "Barcode Formats:UPC-A 156183631101, EAN-13 0156183631101, Description:Boy Dog Cat Vest Clothes Apparel Pet Puppy T-Shirt Extra Small Medium Costume Feature 1.Style: pet/cat/dog shirt 2.Colors: 9 types (you choose) 3. Size: XS S M L 4.Material: cotton polyester 5. Place of origin: China 6.Condition: Brand New 7.Season: spring/ summer 8. Package include: 1pc boy clothes Size chart: XS Back 19cm/7.5inch; Chest 30cm/11.8inch S Back 24cm/9.5inch; Chest 36cm/14.2inch M Back 29cm/11.4inch; Chest 42cm/16.5inch L Back 34cm/13.4inch; Chest 48cm/18.9inch You may like****~~~~~~ Lovely Cute Chihuahua Teacup Dog Clothes Puppy Vest Teacup Dog Clothe Cat Clothing Puppy Coat chihuahua Pet Dog Cat Cute Puppy Clothes Coat Small Clothing Small Dog Sweater Cute Puppy Pet Coat Clothes Cat Warm Dog Jumpsuit Pet Clothes Coat pajamas chihuahu Terms of Delivery When we re..."
}

The response includes fields such as success, title, and description. Each field provides essential information that can be used to enhance product discovery and user engagement.

Ready to test Barcode Lookup API? Try the API playground to experiment with requests.

Comparing Zyla API Hub and Public-apis.io

When it comes to choosing an API marketplace for Commerce & eCommerce APIs, Zyla API Hub and Public-apis.io offer different experiences. Here’s a comparison of their offerings:

API Offerings

Zyla API Hub provides a curated selection of high-quality Commerce & eCommerce APIs, including the ones discussed above. Each API is designed with developers in mind, offering comprehensive documentation and easy integration. In contrast, Public-apis.io offers a broader range of APIs across various categories, but the quality and support for Commerce & eCommerce APIs may not match that of Zyla.

Developer Experience

Zyla API Hub excels in providing a unified platform where developers can manage multiple APIs under one account. This streamlined access simplifies the integration process, allowing developers to focus on building their applications rather than managing multiple accounts. Public-apis.io, while offering a wide variety of APIs, lacks this level of integration and support.

Documentation and Support

The documentation provided by Zyla API Hub is comprehensive and user-friendly, ensuring that developers can easily understand how to implement each API. Additionally, Zyla offers responsive support to assist developers with any challenges they may encounter. Public-apis.io may not provide the same level of detailed documentation or support for its Commerce & eCommerce APIs.

Reliability and Uptime

Zyla API Hub boasts a robust infrastructure that ensures high reliability and uptime for its APIs. This is crucial for businesses that rely on these APIs for real-time data and transactions. Public-apis.io may not guarantee the same level of reliability, which could impact business operations.

Conclusion

In conclusion, while both Zyla API Hub and Public-apis.io offer valuable APIs for Commerce & eCommerce, Zyla API Hub stands out as the superior choice in 2025. With its curated selection of high-quality APIs, unified platform for easy management, comprehensive documentation, and reliable infrastructure, Zyla API Hub provides developers with the tools they need to succeed in the competitive eCommerce landscape. By leveraging Zyla's APIs, businesses can enhance their operations, improve customer experiences, and drive growth.

For developers looking to streamline their API integrations and access top-performing Commerce & eCommerce APIs, Zyla API Hub is the clear choice.

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Best Commerce & eCommerce APIs: Zyla API Hub vs Public-apis.io 2025