3 of 3 routes on responsive originsapi.veritylayer.dev
veritylayer
Fact-check a claim before your agent acts on, repeats, or ships it — verify a claim, is this true, catch hallucinations. Independent, fail-closed verification for AI agents: a verdict with calibrated 0-1 confidence, reasoning, and web-sourced evidence; abstains rather than guess, never fabricates. Every verdict ships a signed, independently re-verifiable receipt — proof of what was asked and answered, free to verify forever. Tier: quick — fast ungrounded pre-filter (Haiku).
3
resources
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data sources
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network identifiers
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registry calls / 30d
RESOURCE SAMPLE · 3 OF 3
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https://api.veritylayer.dev/verify/quick
https://api.veritylayer.dev/verify/quick
origin + 2 sources