Use case · Price and Buy Box monitoring

# What does it cost to monitor Amazon prices with an API?

With the default inputs (products (asins): 10,000; checks per day: 1), the workload is 300,000 product requests a month. The lowest confirmed cost is $54.00 a month at [ScrapeOps Proxy API Aggregator](https://ecom-data.freshcrawl.io/providers/scrapeops/) on its 500,000 credits plan, and 41 providers can price it (as of 6 November 2026).

Workload at the defaults300,000300,000 product requests a month

[Lowest confirmed cost$54.00 a monthScrapeOps Proxy API Aggregator · 500,000 credits](https://ecom-data.freshcrawl.io/providers/scrapeops/)[Runner-up$55.00 a monthKeepa API](https://ecom-data.freshcrawl.io/providers/keepa/)

Providers that can price it41of 41 tracked

## Monthly cost by provider

Check the price, Buy Box and availability of a list of ASINs on a schedule. Change the inputs to price your own volume.

Products × checks per day × 30 product requests a month.

**41 providers** for 300,000 product requests a month300,000 requests in total

| # | Provider | Per month | Per 1k, blended | Plan | Source |
| --- | --- | --- | --- | --- | --- |
| 1 | [ScrapeOps Proxy API Aggregator](https://ecom-data.freshcrawl.io/providers/scrapeops/) (Proxy API Aggregator (raw HTML, with Auto Extract parser)) | $54.00 | $0.180 | 500,000 credits | Published |
| 2 | [Keepa API](https://ecom-data.freshcrawl.io/providers/keepa/) (Keepa API) | $55.00 | $0.183 | Starter (20 tokens/min) | Published |
| 3 | [Zyte API](https://ecom-data.freshcrawl.io/providers/zyte/) (Zyte API (HTTP / browser, raw output)) | $69.00 | $0.230 | Pay as you go | Derived |
| 4 | [Scrapingdog](https://ecom-data.freshcrawl.io/providers/scrapingdog/) (Amazon APIs) | $90.00 | $0.300 | Standard | Published |
| 5 | [Scrape.do](https://ecom-data.freshcrawl.io/providers/scrape-do/) (Amazon Scraper API (plugin/amazon)) | $99.00 | $0.330 | Pro | Published |
| 6 | [Easyparser](https://ecom-data.freshcrawl.io/providers/easyparser/) (Amazon API (real-time and bulk)) | $150 | $0.500 | Starter | Published |
| 7 | [Crawlbase](https://ecom-data.freshcrawl.io/providers/crawlbase/) (Crawling API (with Amazon scrapers)) | $199 | $0.663 | Scale 500K | Published |
| 8 | [Amazon Scraper API](https://ecom-data.freshcrawl.io/providers/amazonscraperapi/) (Amazon Scraper API) | $200 | $0.667 | Custom $200 | Published |
| 9 | [Decodo](https://ecom-data.freshcrawl.io/providers/decodo/) (Web Data API (/scrape, Amazon templates)) | $249 | $0.830 | Regular $249 | Derived |
| 10 | [HasData](https://ecom-data.freshcrawl.io/providers/hasdata/) (Amazon APIs) | $249 | $0.830 | Growth 3M | Published |
| 11 | [ScrapingAnt](https://ecom-data.freshcrawl.io/providers/scrapingant/) (Web Scraping API (/v2/general)) | $249 | $0.830 | Business | Derived |
| 12 | [ScrapingBee](https://ecom-data.freshcrawl.io/providers/scrapingbee/) (Amazon API (product, pricing, search endpoints)) | $249 | $0.830 | Business | Published |
| 13 | [Unwrangle](https://ecom-data.freshcrawl.io/providers/unwrangle/) (Amazon Data APIs (real-time and scraper jobs)) | $249 | $0.830 | Standard | Published |
| 14 | [Zenscrape](https://ecom-data.freshcrawl.io/providers/zenscrape/) (Zenscrape Web Scraping API) | $250–$420† | $0.833–$1.40 | Large | Beyond plans † |
| 15 | [Thordata](https://ecom-data.freshcrawl.io/providers/thordata/) (Web Scraper API (Amazon scrapers)) | $250 | $0.833 | 150K credits | Derived |
| 16 | [Scrapeless](https://ecom-data.freshcrawl.io/providers/scrapeless/) (Web Unlocker (Universal Scraping API, actor unlocker.webunlocker)) | $255 | $0.850 | Web Unlocker: Scale | Derived |
| 17 | [ScraperAPI](https://ecom-data.freshcrawl.io/providers/scraperapi/) (Structured Data Endpoints (Amazon)) | $299 | $0.997 | Business | Published |
| 18 | [Apify](https://ecom-data.freshcrawl.io/providers/apify/) (Amazon Products Scraper (curious_coder/amazon-scraper)) | $300 | $1.00 | Starter | Published |
| 19 | [Outscraper](https://ecom-data.freshcrawl.io/providers/outscraper/) (Amazon Products Scraper) | $304 | $1.01 | Products pay as you go | Published |
| 20 | [Novada](https://ecom-data.freshcrawl.io/providers/novada/) (Scraper API (Amazon scrapers)) | $330† | $1.10 | Ultra $290/mo (Scraper API, General Scraping $1.1/1k results) | Beyond plans † |
| 21 | [Diffbot](https://ecom-data.freshcrawl.io/providers/diffbot/) (Extract API (Product, List)) | $349–$649† | $1.16–$2.16 | Startup | Estimate † |
| 22 | [Pangolinfo](https://ecom-data.freshcrawl.io/providers/pangolinfo/) (Amazon Scraper API (raw HTML / Markdown)) | $369 | $1.23 | Expert | Derived |
| 23 | [Firecrawl](https://ecom-data.freshcrawl.io/providers/firecrawl/) (Scrape (markdown / raw HTML)) | $399 | $1.33 | Growth | Derived |
| 24 | [ZenRows](https://ecom-data.freshcrawl.io/providers/zenrows/) (Fetch + Extract (mode=auto, extract=auto)) | $399 | $1.33 | Growth 399 | Provider example |
| 25 | [Bright Data](https://ecom-data.freshcrawl.io/providers/brightdata/) (Amazon Products Scraper API) | $450 | $1.50 | Pay as you go | Published |
| 26 | [DataForSEO Merchant API (Amazon)](https://ecom-data.freshcrawl.io/providers/dataforseo/) (Merchant API: Amazon) | $450 | $1.50 | Pay per request | Published |
| 27 | [Oxylabs Web Scraper API](https://ecom-data.freshcrawl.io/providers/oxylabs/) (Web Scraper API (Amazon targets)) | $500 | $1.67 | Flexible | Published |
| 28 | [Rainforest API (Traject Data)](https://ecom-data.freshcrawl.io/providers/rainforest/) (Product Data API) | $525 | $1.75 | Production | Published |
| 29 | [Rayobyte Web Scraping API (Scraping Robot)](https://ecom-data.freshcrawl.io/providers/rayobyte/) (Web Scraping API) | $540 | $1.80 | Self-serve | Derived |
| 30 | [WebScrapingAPI](https://ecom-data.freshcrawl.io/providers/webscrapingapi/) (Scraper API) | $599 | $2.00 | Pro | Derived |
| 31 | [ScrapeHero Cloud](https://ecom-data.freshcrawl.io/providers/scrapehero/) (ScrapeHero Cloud (Amazon APIs and scrapers)) | $750 | $2.50 | Ultra | Published |
| 32 | [Piloterr](https://ecom-data.freshcrawl.io/providers/piloterr/) (Amazon scraper APIs) | $799 | $2.66 | Enterprise | Published |
| 33 | [Spider](https://ecom-data.freshcrawl.io/providers/spider/) (Scrape / Crawl API) | $816 | $2.72 | Pay per request | Provider example |
| 34 | [Nimble](https://ecom-data.freshcrawl.io/providers/nimbleway/) (Extract Template API (amazon_pdp, amazon_serp, amazon_category)) | $900 | $3.00 | Pay as you go (Extract Templates) | Derived |
| 35 | [OpenWeb Ninja Real-Time Amazon Data API](https://ecom-data.freshcrawl.io/providers/openwebninja/) (Real-Time Amazon Data API) | $900 | $3.00 | Credits (prepaid) | Published |
| 36 | [Scrapfly](https://ecom-data.freshcrawl.io/providers/scrapfly/) (Web Scraping API (Unblocker, optional Extraction)) | $920 | $3.07 | Enterprise | Derived |
| 37 | [scrapestack](https://ecom-data.freshcrawl.io/providers/scrapestack/) (scrapestack API) | $1,400 | $4.67 | Business | Derived |
| 38 | [Canopy API](https://ecom-data.freshcrawl.io/providers/canopyapi/) (Amazon Product Data API (REST, GraphQL, MCP)) | $2,339 | $7.80 | Premium | Published |
| 39 | [SerpApi](https://ecom-data.freshcrawl.io/providers/serpapi/) (Amazon Product API (engine=amazon_product)) | $2,750 | $9.17 | Infrastructure | Derived |
| 40 | [Zinc API](https://ecom-data.freshcrawl.io/providers/zinc/) (Zinc product data API (details, offers, search)) | $3,000 | $10.00 | Data (pay per call, wallet) | Published |
| 41 | [PriceAPI](https://ecom-data.freshcrawl.io/providers/priceapi/) (PriceAPI Amazon source) | $3,366 | $11.22 | Starter | Derived |

† Estimate: our assumption, or a volume beyond the largest published plan priced at that plan’s rate. ‡ From a third-party source. Unmarked figures come from the provider’s own pages.

## Questions

**Which provider is cheapest for price and buy box monitoring?**

At the default inputs, the lowest confirmed monthly costs as of 6 November 2026 are [ScrapeOps Proxy API Aggregator](https://ecom-data.freshcrawl.io/providers/scrapeops/) ($54.00), [Keepa API](https://ecom-data.freshcrawl.io/providers/keepa/) ($55.00), [Zyte API](https://ecom-data.freshcrawl.io/providers/zyte/) ($69.00).

**How many requests does price and buy box monitoring take a month?**

Products × checks per day × 30 product requests a month. At the default inputs that is 300,000 product requests a month.

**What does ten times the volume cost?**

At ten times the default workload the lowest confirmed cost is $200 a month at [Scrapingdog](https://ecom-data.freshcrawl.io/providers/scrapingdog/), compared with $54.00 at the default volume.

## Related

### Request types in this job

- [Product](https://ecom-data.freshcrawl.io/amazon/product/)

### Other use cases

- [Seller and offer monitoring](https://ecom-data.freshcrawl.io/use-cases/seller-monitoring/)
- [Keyword rank tracking](https://ecom-data.freshcrawl.io/use-cases/rank-tracking/)
- [Review monitoring](https://ecom-data.freshcrawl.io/use-cases/review-monitoring/)
- [Category and catalogue crawl](https://ecom-data.freshcrawl.io/use-cases/catalog-crawl/)
- [Product research](https://ecom-data.freshcrawl.io/use-cases/product-research/)
- [Seller research](https://ecom-data.freshcrawl.io/use-cases/seller-research/)
- [Price history](https://ecom-data.freshcrawl.io/use-cases/price-history/)
- [Deal tracking](https://ecom-data.freshcrawl.io/use-cases/deal-tracking/)

---
Source: https://ecom-data.freshcrawl.io/use-cases/price-monitoring/ (prices as of 2026-11-06). Run by the freshcrawl team.