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Price with a clear view of the market.

Collect source-linked pricing, promotion, availability, seller, and assortment data through commerce APIs, scheduled feeds, or a fully managed program.

Request sample recordsExplore commerce APIs

Start with the workload

Answer the questions that move retail decisions.

Define the decision first. We help shape the sources, fields, matching, and refresh plan behind it.

Matched retail comparison

Compare like-for-like prices with full offer context.

Compare selling price, regular price, promotion, shipping, seller, availability, market, and time in one record.

  • Compare matched products and variants.
  • Separate promotions from price changes.
  • Keep seller and fulfillment context.
Request a matched-price sample

WSA-operated catalog matching

Know why products are comparable.

When matching is in scope, WSA maps source listings to your catalog using approved identifiers and variant rules. Every record retains its match state, while uncertain listings are held for review instead of being forced into a comparison.

  1. 01Exact identifiersPrioritize GTIN, UPC, EAN, MPN, and manufacturer IDs.
  2. 02Catalog mappingUse your SKUs, mapping tables, and canonical URLs.
  3. 03Variant resolutionCompare brand, model, size, color, pack, and capacity.
  4. 04Controlled fallbackApply approved similarity rules and preserve the match state.

Output definition

Know exactly what arrives.

Before production, confirm the sources, fields, schema, cadence, validation rules, and delivery format for your chosen service.

Coverage planning

Confirm coverage with real records.

Representative samples show which fields each source exposes and how the final output will look.

  1. 01Retailer and DTC sites

    Product, category, search

  2. 02Marketplaces

    Offers, sellers, featured offer where exposed

  3. 03Manufacturer catalogs

    Identity and specifications

  4. 04Distributor catalogs

    Availability and terms

  5. 05Comparison surfaces

    Listings and market context

  6. 06Public review surfaces

    Ratings and review records

Field groupRepresentative fields
Identity & match

Product ID, SKU, GTIN or MPN, brand, model, variant, URL, and match state.

Price & promotion

Selling and regular price, currency, promotion, shipping, unit price, and dates.

Availability & offer

Stock message, normalized state, seller, fulfillment, delivery, and offer context.

Assortment & lifecycle

Category, brand, variant, first seen, last seen, and listing state.

Shelf & content

Query, category, position, sponsored state, title, images, and visible attributes.

Ratings & reviews

Rating, count, distribution, review text, date, and source context.

Provenance & history

Source, market, page type, capture time, run, schema, and prior observations.

// Illustrative record when catalog matching is included
{
  "customer_sku": "CAT-4812",
  "match_id": "AR2-BLK-42",
  "gtin": "0123456789012",
  "variant": { "color": "black", "size": "EU 42" },
  "match_state": "exact",
  "match_method": "gtin_and_variant",
  "source": "retailer-a",
  "page_type": "product",
  "market": "US",
  "price": { "value": 119, "currency": "USD" },
  "regular_price": 132,
  "promotion_text": "10% off",
  "shipping": { "value": 0, "currency": "USD" },
  "availability": "in_stock",
  "seller": "retailer-a",
  "captured_at": "2026-07-14T09:30:00Z",
  "source_url": "https://shop.example/p/atlas",
  "extraction_state": "valid",
  "change": { "field": "price", "previous": 124 },
  "schema_version": "retail.v1",
  "run_id": "RUN-20260714-0930"
}

We maintain the data flows we operate.

WSA monitors structured APIs, scheduled feeds, and managed programs—and handles source changes across every connector we operate.

Illustrative WSA-operated retail feed
  1. CollectionCompleted

    Selected-source collection completes

    Public offers are collected for the agreed markets, sources, and window.

  2. Commercial checksValidated

    Price and offer fields are validated

    Currency, decimal shifts, promotions, availability, duplicates, and required fields are checked when included.

  3. Monitoring eventChange detected

    A source change is detected

    Monitoring flags a response, schema, or extraction change for investigation.

  4. WSA maintenanceConnector updated

    WSA updates the operated connector

    We adapt collection or normalization logic and rerun the agreed checks.

  5. Delivery outcomeDelivered / reported

    Delivery resumes—or an exception is reported

    Validated output is delivered; unresolved issues follow the agreed exception path.

  6. ProvenanceHistory retained

    The collection history remains traceable

    Run, source, capture time, schema version, and prior observations stay attached.

Illustrative operating path. Checks, exception handling, and delivery rules are defined for the selected service and source scope.

Operating model

Select the handoff that matches your retail-data operation.

Run your own collectors, call maintained commerce endpoints, receive scheduled records, or hand off the defined retail-data program. Your team keeps the commercial decisions.

Maximum collection control

Keep your retail collectors and data logic.

WSA supplies rotating or sticky proxy access. Your team chooses the sources and requests, then operates retrieval, parsing, product matching, validation, scheduling, delivery, and downstream analysis.
VerantwortungOwner
Brief, intended use & approved sourcesIhr Team von Experten
Access, collection & field extractionWSA network · your collectors
Matching, normalization, scheduling & qualityIhr Team von Experten
Connector maintenance & deliveryWSA platform · your collectors
Downstream storage, lawful use, analysis & decisionsIhr Team von Experten

Best for teams with mature collectors and their own retail-data operation.

Explore proxy infrastructure

Scheduled & managed buying process

Validate the data before you scale.

We test representative sources, confirm the output, and agree the operating rules before production.

  1. 01 · Brief

    Define the scope

    Share sources, markets, catalog samples, fields, and intended use.

  2. 02 · Sample

    Review real records

    Confirm field coverage, source context, match states, and output shape.

  3. 03 · Contract

    Agree the rules

    Set the schema, cadence, quality checks, exceptions, and delivery.

  4. 04 · Launch

    Start production

    WSA launches and maintains the contracted workflow.

Request sample recordsExplore API documentation

Evaluation questions

What buyers ask before launch.

Coverage, matching, refresh, ownership, and commercial terms—answered clearly.

Is this an analytics platform or a retail-data service?

WebScrapingAPI provides web-data infrastructure and delivery, not pricing or BI software. WSA can operate anything from network access to a managed collection-and-delivery workflow; your team owns analysis and decisions.

Which retail sources and markets can be included?

Use documented commerce endpoints for supported sources. Custom feeds and managed programs can cover selected public retailer, marketplace, manufacturer, distributor, search, comparison, and review pages; we confirm fields by source and market.

How are identical products and variants matched across sources?

Managed programs can include catalog matching, and matching can be added to a scheduled feed. API and standard-feed customers match records in their own systems.

How often can records be refreshed, and is history available?

APIs collect when called; feeds and managed programs follow an agreed schedule. History, change-only delivery, and retention are included when specified.

Can we start with an API and move to managed delivery later?

Yes. Start with a supported endpoint, add scheduled delivery when you want WSA to run cadence and feed monitoring, or use managed delivery for matching and exception handling.

What happens when a source changes its website?

WSA maintains supported commerce endpoints and every source connector it operates for a scheduled or managed program. Proxy customers maintain collectors; Scraper API customers maintain parsers and downstream logic.

How are promotions, localized prices, shipping, and member offers handled?

We include these fields when the public source exposes them and the selected service supports them. Market, postcode, currency, and membership context are preserved where relevant.

Can the data support seller and MAP review?

Source-linked seller, price, market, and time data can flag observations below your review threshold. Your team determines authorization, authenticity, and policy status.

What determines the scope and cost of a retail-data program?

API use follows published plans. Custom pricing reflects sources, markets, catalog size, cadence, matching, history, validation, output, and delivery.

Where can procurement review data handling and service terms?

Review our Datenschutzerklärung - 1001-Spiele, GDPR information, and Servicevereinbarung für Kunden. Custom agreements define catalog handling, retention, delivery access, support, change handling, and project-specific terms.

Choose the service boundary

Get the retail data your decisions depend on.

Start with an API, or request representative records for a scheduled or managed program.

Request sample recordsKostenlos starten