The Websets API helps you discover, verify, and process web data at scale. It’s built around workspaces (Websets) where searches run continuously to find and validate matches to your criteria.

Whether you’re looking for companies, people, or articles, each result becomes a structured Item with source content, verification status, and type-specific fields. These Items can be further enriched with enrichments.

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Key Features

At its core, the API is:

  • Asynchronous: It’s an async-first API. Searches (Webset Search) can take from seconds to minutes, depending on the complexity.

  • Structured: Every result (Webset Item) includes a structured properties, webpage content, and verification against your criteria, with reasoning and references explaining why it matches.

  • Event-Driven: Events are published and delivered through webhooks to notify when items are found and when enrichments complete. Allowing you to process data as it arrives.

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Core Objects

  • Webset: Container object that groups related searches and their results
  • Search: Query configuration that defines what data to find and how to verify it
  • Item: A single result with its source content, verification status, and type-specific fields (company, person, article)
  • Enrichment: Data extraction or processing task applied to items

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Next Steps