基础设施
代理路由、浏览器执行、重试和用量控制都属于运维工作。
Track prices, availability, sellers, and MAP compliance across Amazon, eBay, Shopify, and Shop.app with normalized JSON — schedule snapshots, diff against thresholds, and alert on changes.
问题所在
Pricing, brand, and reseller teams need repeatable price, availability, and seller data across several marketplaces. Building it in-house means maintaining a separate parser, proxy strategy, scheduler, and usage metering for Amazon, eBay, Shopify, and Shop.app — and fixing them every time a storefront layout changes.
代理路由、浏览器执行、重试和用量控制都属于运维工作。
原始页面必须转化为稳定的数据记录,产品和数据团队才能加以利用。
应用场景落地页应直接对应买家的工作流程和内部数据模型。
结构化公开网络数据工作流程仍需要清晰的法律、隐私和平台边界。
可采集的数据
Example fields may include public product, price, availability, seller, and listing signals across supported marketplaces where the documented endpoints expose them.
相关 Crawlora API
从平台页面或端点文档入手,在正式集成前先在 Playground 中测试同一路由。
Product, search, and suggestion workflows for price and availability monitoring.
打开Retrieve structured public product price, availability, and rating fields.
打开Collect public Amazon search result and price signals.
打开Item, search, listing, and seller workflows for marketplace price tracking.
打开Search public eBay listings for price and availability comparison.
打开Public Shopify storefront product and price monitoring.
打开Product search and detail workflows with price, original price, and availability fields.
打开Capture shopping-style search results for broader price discovery.
打开示例工作流程
Crawlora 将抓取执行层封装在有文档说明的 API 之后,让你的产品专注于存储、分析、告警和用户工作流程。
01
List the ASINs, SKUs, listings, queries, or competitor products you want to track across marketplaces.
02
Call the relevant Amazon, eBay, Shopify, or Shop.app endpoints from a scheduler or worker at the cadence you need.
03
Store price, currency, original/sale price, availability, seller, and a checked timestamp from the normalized JSON.
04
Compare each snapshot to a previous value, a minimum advertised price, or a margin rule to find meaningful changes.
05
Notify teams on violations or price moves and export snapshots to dashboards, sheets, or your data warehouse.
API 示例
Illustrative example using the documented Amazon product route. Check Docs for current parameters, response fields, and credit cost.
GET https://api.crawlora.net/api/v1/amazon/product/B0DGJ736JM
x-api-key: YOUR_API_KEY{
"code": 200,
"msg": "OK",
"data": {
"asin": "B0DGJ736JM",
"title": "Example product",
"price": 189,
"currency": "USD",
"availability": "In Stock",
"seller": "Example Seller",
"rating": 4.4,
"review_count": 1055
}
}你可以构建什么
以下是适用于 SaaS 产品、数据团队、AI 智能体、代理机构、增长团队和内部情报工具的实用工作流程模式。
Track competitor prices and availability across marketplaces to inform repricing decisions.
Flag listings that fall below a brand's minimum advertised price threshold for follow-up.
Build a normalized index of competitor prices by SKU, category, or seller over time.
Watch which seller holds the featured offer and how price and availability shift around it.
Detect sale prices, discounts, and promotional changes across saved products.
Compare collected prices against cost and margin rules to catch underpricing early.
自建还是购买
自定义爬虫适合做原型验证。生产环境的网络数据工作流程则需要基础设施、监控、稳定的输出以及清晰的失败处理机制。
| 自建方案 | Crawlora 方案 |
|---|---|
| Maintain a separate price/availability parser for Amazon, eBay, Shopify, and Shop.app | Call documented marketplace endpoints that return normalized price and availability JSON |
| Run proxy rotation and anti-bot handling so price checks do not get blocked | Use managed proxy routing and browser-backed execution behind the API |
| Rewrite extraction every time a storefront layout or schema changes | Rely on documented response shapes that absorb layout changes for supported endpoints |
| Build your own scheduling, usage metering, and cost controls for high-volume checks | Use API-key usage tracking and credit-based pricing to scale scheduled checks |
基础设施
Crawlora 将针对特定平台的 API 与托管代理路由、基于浏览器的渲染、自动重试、速率限制、用量跟踪和弹性扩展控制结合在一起。
负责任使用
Use marketplace and price data responsibly and comply with applicable laws, marketplace terms, third-party rights, and fair-competition obligations. MAP is a manufacturer pricing policy, not legal advice, and Crawlora should not be used for abusive collection or private account data. 阅读 Crawlora 条款.
相关应用场景
交叉链接那些通常共享相同数据基础设施和产品买家的实用工作流程。
常见问题
面向正在评估 Crawlora 是否适合该工作流程的开发者和产品团队的解答。
A price monitoring API returns structured price, availability, and product fields for listings you track, so you can store snapshots and detect changes without parsing storefront HTML yourself.
MAP (minimum advertised price) compliance monitoring checks whether resellers advertise a product below a manufacturer's set minimum. You collect listing prices on a schedule and compare them to the MAP threshold to flag possible violations.
You can collect product and price signals from Amazon, eBay, Shopify storefronts, and Shop.app, plus Google Search for shopping-style results, where the documented endpoints expose those fields. Check Docs for current coverage.
Refresh cadence is up to you and your responsible-use constraints. Many teams run scheduled snapshots, such as hourly or daily, and compare each to the previous value rather than polling continuously.
You can track the featured offer's price, seller, and availability where those fields are present in the documented response, which supports Buy-Box-style monitoring.
Yes. Once prices are normalized you can compare each snapshot to a MAP threshold in your own logic and alert when a listing advertises below it.
Crawlora uses credit-based pricing per documented endpoint call. Use the pricing page and endpoint docs to estimate cost for your product count and refresh cadence.
Use price data responsibly and comply with applicable laws, marketplace terms, and third-party rights. Crawlora is for public product data and should not be used for abusive collection or private account data.
Yes. Your application stores the normalized JSON, so you can export to dashboards, spreadsheets, or a warehouse and trigger alerts on price or availability changes.
For supported endpoints, managed proxy routing, browser-backed execution where needed, retries, and response normalization are handled behind the API.
浏览 Crawlora 的 API,在 Playground 中测试请求,从抓取基础设施工作转向生产环境的数据工作流程。