E-commerce & Marketplaces data APIs

Best E-commerce & Marketplaces APIs (2026)

Best E-commerce & Marketplaces APIs (2026) are ReefAPI category hubs for live JSON: e-commerce APIs return product, price, listing, availability and marketplace data. ReefAPI offers 34 non-legal e-commerce & marketplaces APIs behind one key, one credit pool and the same { ok, data, meta, error } envelope, with examples derived from the catalog and committed live snapshots.

Comparison table

Ranked E-commerce & Marketplaces API list

Ranked by catalog action count, then alphabetically for ties; legal-heavy engines are excluded.

#EngineWhat it returnsActionsSnapshot sampleFree tierLanding
1Best Buyresults[]{sku, name, brand, model, sponsored, price{current, regular, savings, savings_pct}, ra...15name: [redacted-name]; price: 199yesView API
2Amazonproduct{asin, title, price, currency, rating, brand, features[], images[], variations, tech_spe...14title: HP OmniBook 3 17.3 inch Laptop PC, FHD Display, AMD Ryzen 3 30, 8 GB RAM, 512 GB SSD, AMD Radeon 610M...yesView API
3Vinteditems[]{id, title, brand, brand_id, size, price{amount, currency}, url, photos, condition, sell...14title: Nike zwart cropped T-shirt logo Plus Size 2X EU 50/52; price: 15yesView API
4Magic Eden APIcollections[]{symbol, name, description, image_url, categories[], twitter, discord, website, is...13collections: city_coins_collectionyesView API
5Newegg Electronics APIresults[] (item_id, sponsored, title, brand, price, list_price, rating, review_count, weight, i...13title: Crucial P310 M.2 2280 2TB PCI-Express 4.0 x4 NVMe 3D NAND Internal Solid State Drive Speed Up to 7100...yesView API
6Flipkart API scraperresults[] (title, price, mrp, discount, rating, image, url) + total_results + filters_applied +...12title: ASUS ExpertBook P1 (i3 14th Gen) with 1 Yr ADP Intel Core 3 14th Gen 100U - (8 GB/512 GB SSD/Windows 1...yesView API
7Zalando APIresults[] (name, brand, sku, price, color, images, url), page, total, has_more, next_page12name: [redacted-name]; price: 101.99yesView API
8ASOS API scraperproducts[] (id, name, price, brand, colour, images, in_stock, colour variants), facets[] (brand...11name: [redacted-name]; price: 22.99yesView API
9Otto.de API scraperproducts[] (name, brand, price, currency, condition, availability, rating, review_count, image,...9name: [redacted-name]; price: 1639.99yesView API
10Shopify Store APIproducts[]{id, title, handle, vendor, type, tags[], description, options[], variants[]{id, titl...9__trimmed: response capped for page displayyesView API
11Trendyolproduct{content_id, title, brand, price{current, list, currency=TRY, discount_pct, coupon, ty_p...9title: İphone 11 / 12 / 13 / 14 Pro - Pro Max Şarj Cihazı ( 20W Adaptör Ve Type-C to Lightinig Kablo ); price...yesView API
12AliExpressresults[]{product_id, title, url, image, images[], price, original_price, currency, discount_pc...8title: Baseus Bass EP10 NC -43dB Noise Cancelling ANC True Wireless Earbuds Bluetooth 6.0 In-Ear Wireless Ear...yesView API
13Etsyitems[]{listing_id, title, price, currency, list_price, shop_slug, shop_id, image_url, url, is_...8title: Solid 925 Sterling Silver Stacking Rings - Pick your favorite! Minimalist Midi Custom; price: 12.00yesView API
14HS Code & Tariff APIdestination, code, record{description, units[], duty{general_mfn, general_mfn_pct, special, col...8destination: US; code: [redacted-phone]yesView API
15Price Comparison APIresults[] {product_id, title, lowest_price, offer_count, review_count, image, comparison_url, e...8title: Apple iPhone 15 128GB schwarzyesView API
16StockXproduct{title, brand, model, sku, category, colorway, retail_price, release_date, image, market...8title: Jordan 1 Retro Low OG SP Travis Scott Sail Tropical PinkyesView API
17eBayresults[]{item_id, title, price{value,currency}, condition, buying_format, shipping, location,...7title: Apple iPhone 13 Pro (Excellent Condition) - (Unlocked, AT&T, Verizon, T-Mobile); price: $479.99yesView API
18OpenSea APIcollection{slug, name, category, floor_price{amount,symbol,usd}, top_offer, total_supply, uniqu...7collections: pudgypenguinsyesView API
19Rakuten Ichiba API scraperresults[] (item_name, item_price JPY, shop, points, shipping_price, review_url, images), page,...7item_code: 10002315; item_name: Anker Soundcore Q30i (Bluetooth5.3 ワイヤレス ヘッドホン)【ウルトラノイズキャンセリング/外音取り込みモード/Blue...yesView API
20Grailed API scraperlistings[]{id, title, url, price, currency, size, condition, condition_label, color, category,...6title: Stone Island Garment Lightweight Down Puffer Jacket Olive M; price: 350yesView API
21Gumtreeitems[]{id, title, price, price_amount, price_currency, url, location, image, images[], posted_...6title: 2019 Ford Transit 2.0 460 EcoBlue Trend RWD L4 High Roof Euro 6 (s/s) 5dr (17 Seat, DRW) Minibus ...;...yesView API
22Hepsiburadaproduct{title, brand, price, currency=TRY, original_price, discount_rate, images[], rating, rat...6title: Lenovo Ideapad Slim 3 16IRH10 Intel Core I5-13420H 16GB 512GB SSD 16" WUXGA (1920X1200) IPS Panel Free...yesView API
23Allegro API scraperoffers[]{id, title, url, price{amount,currency}, delivery_text, seller{login, super_seller, pos...5query: iphone 15; offers: [redacted-phone]yesView API
24GOAT APIresults[]{product_id, slug, url, name, image, category} + collections[]{record_id, title, slug,...5name: [redacted-name]yesView API
25Mercado Libreitems[]{item_id, product_id, title, permalink, price{current, previous, currency, discount_labe...5title: Kit X4 Neumáticos Onyx Ny-[redacted-phone] R13 79t; price: 226517yesView API
26Tokopedia API scraperproducts[]{product_id, name, url, image_url, price, price_value, rating, category, sold, labels...5name: [redacted-name]; price: Rp139.000yesView API
27Cars.comlistings[]{vin, price, make, model, year, mileage, stock_type, dealer, photos,...}, page_info{p...4ok: false; error: 429yesView API
28Copart APIlots[]{lot_number, vin(masked), year, make, model, trim, title, body_style, color, engine, cyli...4lots: 32754070yesView API
29Walmart API scraperresults[]{item_id, name, brand, price, list_price, savings_amount, currency, rating, review_cou...4name: [redacted-name]; price_display: Now $199.00yesView API
30Chrono24 APIlistings[]{listing_id, title, price, currency, url, image, availability} + aggregate{low_price,...3title: Rolex Submariner Blue dial Watch Only 126619LB Preowned Automatic; price: 35995yesView API
31Encar APIcars[]{id, make, model, trim, year, year_month, form_year, mileage_km, price_manwon, price_krw,...3cars: 42159812yesView API
32Online Store Intelligence APIplatform{name,confidence,ecommerce_confirmed,supported,partial,evidence,technologies[]}, store_...3ok: false; meta: enrich-storeyesView API
33Product Safety & Recall Match APIidentity{resolved_title,brand,category,gtin,source,resolved:bool}, recalls[]{match_confidence,m...3identity: Sichuan Chili CrispyesView API
34AutoTraderlistings[]{advertId, title, price, rrp, make, model, year, mileage, vehicleLocation, sellerType...2title: BMW 3 Series; price: 2495yesView API
Engine notes

What each E-commerce & Marketplaces API covers

  1. Best Buy includes 15 actions (search, product_detail, products_batch). Electronics products, prices and availability. The primary catalog return is results[]{sku, name, brand, model, sponsored, price{current, regular, savings, savings_pct}, ra....

  2. Amazon includes 14 actions (product/detail, product/reviews, product/offers). Product details, prices, ratings and reviews. The primary catalog return is product{asin, title, price, currency, rating, brand, features[], images[], variations, tech_spe....

  3. Vinted includes 14 actions (catalog_search, item_detail, seller). Second-hand fashion listings and prices. The primary catalog return is items[]{id, title, brand, brand_id, size, price{amount, currency}, url, photos, condition, sell....

  4. Magic Eden API includes 13 actions (collections, collection, stats). Magic Eden API The primary catalog return is collections[]{symbol, name, description, image_url, categories[], twitter, discord, website, is....

  5. Newegg Electronics API includes 13 actions (search, product, reviews). Newegg Electronics API The primary catalog return is results[] (item_id, sponsored, title, brand, price, list_price, rating, review_count, weight, i....

  6. Flipkart API scraper includes 12 actions (search, product, reviews). Flipkart API scraper The primary catalog return is results[] (title, price, mrp, discount, rating, image, url) + total_results + filters_applied +....

  7. Zalando API includes 12 actions (search, category, sale). Zalando API The primary catalog return is results[] (name, brand, sku, price, color, images, url), page, total, has_more, next_page.

  8. ASOS API scraper includes 11 actions (search, category, sale). ASOS API scraper The primary catalog return is products[] (id, name, price, brand, colour, images, in_stock, colour variants), facets[] (brand....

  9. Otto.de API scraper includes 9 actions (search, browse, product). Otto.de API scraper The primary catalog return is products[] (name, brand, price, currency, condition, availability, rating, review_count, image,....

  10. Shopify Store API includes 9 actions (products, product, collections). Shopify Store API The primary catalog return is products[]{id, title, handle, vendor, type, tags[], description, options[], variants[]{id, titl....

  11. Trendyol includes 9 actions (product/detail, product/reviews, product/similar). Turkish marketplace products, prices and reviews. The primary catalog return is product{content_id, title, brand, price{current, list, currency=try, discount_pct, coupon, ty_p....

  12. AliExpress includes 8 actions (search, product_detail, reviews). Product search, prices, variants, reviews and shipping. The primary catalog return is results[]{product_id, title, url, image, images[], price, original_price, currency, discount_pc....

  13. Etsy includes 8 actions (listings/search, listings/detail, shops/detail). Handmade and vintage product listings and shops. The primary catalog return is items[]{listing_id, title, price, currency, list_price, shop_slug, shop_id, image_url, url, is_....

  14. HS Code & Tariff API includes 8 actions (hs_lookup, classify, landed_cost). HS Code & Tariff API The primary catalog return is destination, code, record{description, units[], duty{general_mfn, general_mfn_pct, special, col....

  15. Price Comparison API includes 8 actions (search, product, offers). Price Comparison API The primary catalog return is results[] {product_id, title, lowest_price, offer_count, review_count, image, comparison_url, e....

  16. StockX includes 8 actions (product_detail, search, recent_sales). Live resale prices, market stats and sales history. The primary catalog return is product{title, brand, model, sku, category, colorway, retail_price, release_date, image, market....

  17. eBay includes 7 actions (search, item_detail, items_batch). Active listings plus sold prices and market stats. The primary catalog return is results[]{item_id, title, price{value,currency}, condition, buying_format, shipping, location,....

  18. OpenSea API includes 7 actions (collection, search, items). OpenSea API The primary catalog return is collection{slug, name, category, floor_price{amount,symbol,usd}, top_offer, total_supply, uniqu....

  19. Rakuten Ichiba API scraper includes 7 actions (search, item, reviews). Rakuten Ichiba API scraper The primary catalog return is results[] (item_name, item_price jpy, shop, points, shipping_price, review_url, images), page,....

  20. Grailed API scraper includes 6 actions (search, listing_detail, sold_listings). Grailed API scraper The primary catalog return is listings[]{id, title, url, price, currency, size, condition, condition_label, color, category,....

  21. Gumtree includes 6 actions (search, listing_detail, similar). UK classifieds listings with full details. The primary catalog return is items[]{id, title, price, price_amount, price_currency, url, location, image, images[], posted_....

  22. Hepsiburada includes 6 actions (product/detail, product/reviews, product/offers). Turkish marketplace products, prices and reviews. The primary catalog return is product{title, brand, price, currency=try, original_price, discount_rate, images[], rating, rat....

  23. Allegro API scraper includes 5 actions (search, category, offer). Allegro API scraper The primary catalog return is offers[]{id, title, url, price{amount,currency}, delivery_text, seller{login, super_seller, pos....

  24. GOAT API includes 5 actions (search, suggest, product_detail). GOAT API The primary catalog return is results[]{product_id, slug, url, name, image, category} + collections[]{record_id, title, slug,....

  25. Mercado Libre includes 5 actions (deals, category_items, reviews). Latin-American marketplace products and prices. The primary catalog return is items[]{item_id, product_id, title, permalink, price{current, previous, currency, discount_labe....

  26. Tokopedia API scraper includes 5 actions (search, detail, shop). Tokopedia API scraper The primary catalog return is products[]{product_id, name, url, image_url, price, price_value, rating, category, sold, labels....

  27. Cars.com includes 4 actions (search, listing_detail, dealer). US car listings with prices, specs and dealers. The primary catalog return is listings[]{vin, price, make, model, year, mileage, stock_type, dealer, photos,...}, page_info{p....

  28. Copart API includes 4 actions (search, lot_detail, lot_images). Copart API The primary catalog return is lots[]{lot_number, vin(masked), year, make, model, trim, title, body_style, color, engine, cyli....

  29. Walmart API scraper includes 4 actions (search, product_detail, reviews). Walmart API scraper The primary catalog return is results[]{item_id, name, brand, price, list_price, savings_amount, currency, rating, review_cou....

  30. Chrono24 API includes 3 actions (search, browse, detail). Chrono24 API The primary catalog return is listings[]{listing_id, title, price, currency, url, image, availability} + aggregate{low_price,....

  31. Encar API includes 3 actions (search, detail, makes). Encar API The primary catalog return is cars[]{id, make, model, trim, year, year_month, form_year, mileage_km, price_manwon, price_krw,....

  32. Online Store Intelligence API includes 3 actions (store_lookup, platform_detect, batch). Online Store Intelligence API The primary catalog return is platform{name,confidence,ecommerce_confirmed,supported,partial,evidence,technologies[]}, store_....

  33. Product Safety & Recall Match API includes 3 actions (product_match, brand_check, batch). Product Safety & Recall Match API The primary catalog return is identity{resolved_title,brand,category,gtin,source,resolved:bool}, recalls[]{match_confidence,m....

  34. AutoTrader includes 2 actions (search, listing_detail). New and used car listings with prices and specs. The primary catalog return is listings[]{advertid, title, price, rrp, make, model, year, mileage, vehiclelocation, sellertype....

FAQ

Questions about E-commerce & Marketplaces APIs

Which E-commerce & Marketplaces API is free?

Every E-commerce & Marketplaces API listed here can be tried with ReefAPI's free tier: 1,000 credits on signup, no card required. The current hub includes Best Buy, Amazon, Vinted, Magic Eden API, Newegg Electronics API, Flipkart API scraper, Zalando API, ASOS API scraper, Otto.de API scraper, Shopify Store API, Trendyol, AliExpress, Etsy, HS Code & Tariff API, Price Comparison API, StockX, eBay, OpenSea API, Rakuten Ichiba API scraper, Grailed API scraper, Gumtree, Hepsiburada, Allegro API scraper, GOAT API, Mercado Libre, Tokopedia API scraper, Cars.com, Copart API, Walmart API scraper, Chrono24 API, Encar API, Online Store Intelligence API, Product Safety & Recall Match API, AutoTrader.

Do these E-commerce & Marketplaces APIs need login?

No source-site login is needed for the listed ReefAPI responses. You call ReefAPI with an x-api-key header, and each engine returns the standard JSON envelope.

How fresh is the E-commerce & Marketplaces data?

Production requests fetch live data through ReefAPI. The table's sample data point comes from the committed snapshot for each engine, and the sitemap uses catalog freshness for recrawling.

What is the best E-commerce & Marketplaces API to start with?

Best Buy appears first because this hub ranks engines by action count, then alphabetically for ties. Use that as a coverage signal, then choose the API whose returned fields match your workflow.