Core Concepts

Understand Tweakwise's core data models to optimize your integration and format your product feed correctly.

Items & Item Types

An Item is a sellable product. Use Item Types to differentiate products, categories, or content pages (like blogs). This lets you mix search results seamlessly via the API.
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Multilanguage

Handle translations via localized properties in a single feed or multiple separate feeds. Ensure you pass the correct language context in your API calls to display localized content.
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Multistore

Run multiple storefronts? Send a unified feed and use properties to tag shop visibility. Tweakwise filters items at the engine level per shop.
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Grouped Products

Map parent-child relationships (e.g., a shirt in sizes/colors). Grouping prevents search result clutter and lets you control whether a parent or matching child variant displays.
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Request Source

Tag queries (e.g., web, app, B2B) to tailor merchandising rules, ranking algorithms, and recommendations per channel.
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