インフラストラクチャ
プロキシルーティング、ブラウザ実行、リトライ、利用制御は運用作業です。
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.
課題
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.
プロキシルーティング、ブラウザ実行、リトライ、利用制御は運用作業です。
生のページは、プロダクトやデータチームが利用できる安定したレコードに変換する必要があります。
ユースケースのランディングページは、購買者のワークフローや社内データモデルに直接対応させるべきです。
構造化された公開Webデータのワークフローには、明確な法務・プライバシー・プラットフォーム上の境界が引き続き必要です。
収集できるデータ
Example fields may include public product, price, availability, seller, and listing signals across supported marketplaces where the documented endpoints expose them.
関連する Crawlora API
プラットフォームページまたはエンドポイントのドキュメントから始め、本番統合の前に Playground で同じルートをテストしてください。
Product, search, and suggestion workflows for price and availability monitoring.
開くRetrieve structured public product price, availability, and rating fields.
開くCollect public Amazon search result and price signals.
開くItem, search, listing, and seller workflows for marketplace price tracking.
開くSearch public eBay listings for price and availability comparison.
開くPublic Shopify storefront product and price monitoring.
開くProduct search and detail workflows with price, original price, and availability fields.
開くCapture shopping-style search results for broader price discovery.
開くワークフロー例
Crawlora はスクレイピング実行レイヤーをドキュメント化されたAPIの背後に保持するため、プロダクトはストレージ、分析、アラート、ユーザーワークフローに集中できます。
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の例
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
}
}構築できるもの
SaaSプロダクト、データチーム、AIエージェント、代理店、グロースチーム、社内インテリジェンスツール向けの実践的なワークフローパターンです。
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.
自社構築か購入か
カスタムスクレイパーはプロトタイプには有効です。本番のWebデータワークフローにはインフラ、モニタリング、安定した出力、明確な失敗時の挙動が必要です。
| DIYアプローチ | Crawloraアプローチ |
|---|---|
| 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 |
インフラストラクチャ
Crawlora はプラットフォーム別APIと、マネージドプロキシルーティング、ブラウザベースのレンダリング、リトライ、レート制限、利用状況トラッキング、スケーリング制御を組み合わせています。
責任ある利用
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. Crawlora利用規約を読む.
関連するユースケース
同じデータインフラとプロダクト購買者を共有することが多い実践的なワークフローを相互リンクします。
よくある質問
このワークフローでCrawloraの導入を検討している開発者・プロダクトチーム向けの回答です。
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.
Crawlora APIを閲覧し、Playgroundでリクエストをテストし、スクレイピングインフラ作業から本番のデータワークフローへ移行しましょう。