Build an Amazon Product Monitoring Workflow

Track product search and product-page signals such as price, availability, rating, and review count.

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Overview

Track product search and product-page signals such as price, availability, rating, and review count.

What you will build

Define ASINs or keywords
Fetch product or search data
Store price, availability, rating, and review count
Compare snapshots
Alert on changes

APIs used

Only endpoints that exist in the generated endpoint metadata are linked here. Missing optional endpoints are intentionally omitted.

GETAmazonapiKey2 credits/request

Retrieve Amazon product details

/amazon/product/{asin}

Returns normalized product details for an Amazon ASIN on `amazon.com`, including pricing, availability, overview data, inline review samples, and descriptive content.

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GETAmazonapiKey3 credits/request

Search Amazon products

/amazon/search

Returns normalized Amazon search result cards for `amazon.com`.

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Data model

Field	Notes
asin	Workflow field; map to exact endpoint response fields from endpoint docs.
keyword	Workflow field; map to exact endpoint response fields from endpoint docs.
title	Workflow field; map to exact endpoint response fields from endpoint docs.
price	Workflow field; map to exact endpoint response fields from endpoint docs.
availability	Workflow field; map to exact endpoint response fields from endpoint docs.
rating	Workflow field; map to exact endpoint response fields from endpoint docs.
review_count	Workflow field; map to exact endpoint response fields from endpoint docs.
seller	Workflow field; map to exact endpoint response fields from endpoint docs.
checked_at	Workflow field; map to exact endpoint response fields from endpoint docs.

Step-by-step workflow

1.Define ASINs or keywords
2.Fetch product or search data
3.Store price, availability, rating, and review count
4.Compare snapshots
5.Alert on changes

Example request

This example uses the real Retrieve Amazon product details endpoint. Exact request fields come from the endpoint metadata.

Recipe request

Use environment variables for secrets and keep Crawlora API keys server-side.

curl -X GET "https://api.crawlora.net/api/v1/amazon/product/B0DGJ736JM?language=en&currency=USD" \
  -H "x-api-key: $CRAWLORA_API_KEY"

Example response

Use endpoint detail pages for exact response schemas. This recipe does not invent response fields.

Generated example response

{
  "code": 200,
  "msg": "OK",
  "data": {
    "asin": "B0DGJ736JM",
    "title": "Apple Watch SE (2nd Gen) [GPS 40mm]",
    "link": "https://www.amazon.com/dp/B0DGJ736JM/",
    "rating": 4.4,
    "review_count": 1055,
    "price": 189
  }
}

Storage/output suggestion

Store a current product table plus immutable snapshot rows for price and availability history.

Error handling

Validate required inputs before calling Crawlora
Retry 429 and temporary 5xx responses with capped backoff
Log endpoint, input, timestamp, and request ID when present
Treat empty results as a state your application can handle
Open /docs/errors for production retry guidance

Rate-limit and credit planning

Estimate usage by multiplying requests by endpoint credit cost. The table below only shows real credit costs available from the billing constants.

Endpoint	Credit cost	Docs
Retrieve Amazon product details	2 credits/request	/docs/Amazon/amazon-product
Search Amazon products	3 credits/request	/docs/Amazon/amazon-search

Production checklist

Keep API keys server-side
Use request timeouts
Back off on rate limits
Store raw responses or source IDs for auditability
Monitor credits and failures
Avoid unnecessary refreshes
Review responsible-use requirements

Responsible public web data workflows

Crawlora is designed for responsible structured public web data workflows. Customers are responsible for using Crawlora in compliance with applicable laws, third-party rights, target-platform rules, and Crawlora terms.

Read Crawlora terms

Related APIs and pages

Retrieve Amazon product details Search Amazon products /platforms/amazon

Build this workflow with real endpoint docs

Use this recipe for workflow shape, then rely on endpoint reference pages for exact paths, request schemas, response schemas, and credit costs.

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