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Start with your goal

Extruct API gives you three ways to discover companies, plus AI Tables for enrichment and scoring on either Extruct results or your own company list. Use:
  • Semantic Search for fast, recall-first search over the Extruct index.
  • Lookalike Search when you already have a representative company domain or UUID.
  • Deep Search when you need a more deliberate shortlist scored against custom criteria.
  • AI Tables when you want to enrich, score, and review a company list in a reusable workflow.

Lookalike Search

Start from a company domain or UUID and find similar companies ranked from the Extruct index.

Semantic Search

Start from a natural-language query and retrieve matching companies instantly from the Extruct index.

Deep Search

Run asynchronous, agent-based discovery that ranks companies against natural-language criteria using web, Extruct DB, Maps, and LinkedIn.

AI Tables

Start with companies from Extruct or from your own company list, then run repeatable enrichment and scoring workflows.

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Authentication

export EXTRUCT_API_TOKEN="YOUR_API_TOKEN"

curl --get "https://api.extruct.ai/v1/user" \
  -H "Authorization: Bearer ${EXTRUCT_API_TOKEN}"
Generate tokens in the Dashboard API Tokens page. For full setup, see Authentication.

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