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Exa / Neural web search

Neural or keyword web search. Send query; type (auto, fast, deep and others), numResults, category, domains and dates refine it, and contents adds page text. Returns ranked results with title, URL, date and highlights. The charge follows Exa's reported costDollars.

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Data below comes from the configured private Gateway. Provider activation remains governed by its evidence and policy gates.

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Published API evidence
Public metadata only. Response bodies, credentials, and internal review notes are never displayed.

No verification date is claimed. No response capture is claimed.

Request parameters

  • additionalQueries body · optional

    Additional query variations, deep-search types only.

  • category body · optional

    Data category hint. company/people categories reject startPublishedDate/endPublishedDate/excludeDomains with a 400.

  • contents body · optional

    Content options for the returned results -- each requested type (highlights/text/summary) adds $0.001/page.

  • endPublishedDate body · optional

    Only links published before this ISO 8601 date.

  • excludeDomains body · optional

    Never these hostnames/domain paths. Rejected with a 400 alongside category company/people.

  • includeDomains body · optional

    Only these hostnames/domain paths (e.g. example.com, example.com/docs, *.example.com).

  • numResults body · optional

    Results to return. The cost dial above 10 -- each additional result is $0.001.

  • outputSchema body · optional

    JSON schema for synthesized output (root type "text" or "object"). Adds ~2s synthesis latency. Depth 2, max 10 top-level properties.

  • query body · required

    The query string for the search. Example: "Latest developments in LLM capabilities"

  • startPublishedDate body · optional

    Only links published after this ISO 8601 date.

  • systemPrompt body · optional

    Additional instructions guiding generated output/agent behavior (source preferences, novelty/duplication constraints).

  • type body · optional

    auto (default) balances quality/speed; fast reduces latency; instant optimizes for minimum response time; deep-lite/deep/deep-reasoning trade latency for research depth (~1s/450ms/250ms/4-15s/12-40s respectively).

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Exa / Neural web search · looot