Claim-checking API

factCheck APIClaim-level verdicts with citations, by API.

factCheck accepts paragraphs in any major language, identifies the checkable claims and returns source-supported verdicts with citations.

A paragraph in any major language→Submit a paragraph→Examine the claims→Review the evidence
  1. 01

    Start with the text

    Send a paragraph of copy in any major language into a claim-checking workflow.

  2. 02

    Look at the support

    Claims are checked against sources and returned with verdicts and citations. Review the evidence, not only the verdict.

  3. 03

    Keep the editor involved

    Fact checking can involve uncertainty. We’ll walk through how the API represents mixed and incomplete evidence.

Exact response structure, source handling and limits are confirmed during integration.

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