Documentation
Build on Screaming Data
Screaming Data is a REST API for structured web data. Live today: product data — title, byline, variants, price, Best Sellers Rank, rating and every product detail — for any ASIN on 12 Amazon marketplaces. Everything you need to integrate it is on these pages.
Quick start
Base URL
https://api.screamingdata.dev/v1- JSON in, JSON out, UTF-8. POST bodies are arrays of task objects — up to 100 per request.
- Every response has the same envelope with a status code and the exact cost.
- Machine-readable description: openapi.json, interactive explorer at api.screamingdata.dev/docs.
Guides
- Getting startedFrom your access request to your first product data.
- AuthenticationHTTP Basic with your login and API key, or a Bearer key.
- Response formatThe envelope every endpoint returns: status codes, time, cost, tasks.
- Status codesEvery status code, what it means and how to handle it.
- Rate limitsRequests per minute, tasks per request and rate-limit headers.
- WebhooksPostbacks and pingbacks, signatures and retries.
- MarketplacesThe supported marketplaces, codes, currencies and aliases.
- ChangelogWhat changed in the API, newest first.
API reference
Amazon Product
Title, byline, variants, price, Best Sellers Rank, rating and product details of any ASIN — as queued tasks, live, or as history.
Amazon Monitoring
Subscriptions: fresh observations hourly, every 6 hours or daily, charged per delivery.
Appendix
Free account and reference endpoints: balance, usage, keys, marketplaces, status.
Public & system
No API key needed: access requests, health and readiness probes, OpenAPI.
Questions about the API? Write to support@screamingdata.dev