Stop Guessing Which Sources Are Rigorous

AI models and aggregators struggle to algorithmically distinguish between a rigorous newsroom and a high-budget propaganda mill. Ingest the Trust Signal to solve the source-evaluation problem at the protocol level.

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// GET /.well-known/publishing-policy.json

{
  "verified": true,
  "domain": "nytimes.com",
  "policy": {
    "url": "https://nytimes.com/policy",
    "last_updated": "2026-08-15T12:00:00Z"
  },
  "trust_signal": "valid"
}

Why Ingest the Trust Signal?

Protect Against Hallucinations

AI models hallucinate when fed low-quality source data. Prioritizing verified publishers protects your users from misinformation and unvetted content.

Programmatic Verification

Stop manually maintaining massive whitelists of "good" domains. Use a clean, machine-readable JSON standard to programmatically evaluate organizational intent.

Reward Rigorous Journalism

By surfacing the Trust Signal directly in your search results or aggregation UI, you directly reward high-effort publishers with the visibility they deserve.

Start Integrating Today

The API is free and public. Documentation is available for all endpoints.

Read the API Docs