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X402 · Fact Check

Submit any claim; auto-routes to the relevant primary source. Pay 0.001 USDC on Base.

GET https://mcp-x402.onrender.com/x402/fact-check

0.001 USDC on Base · payTo 0x5bbd32e0478e49a7540ef2d760e0b0f9aa6328b2

Status: verified · payable

Settlement: via OMNIGATE (https://omnigate.scriptmasterlabs.com) — seller opted in; receipt token per settlement; 0.005 USDC fee inside settlement, waived inside the daily budget

Payment routes

{
  "claim": "The 10-year Treasury yield is above 4%",
  "domain": "grants"
}

{
  "source": "https://mcp-x402.onrender.com/openapi.json",
  "claim": "The Earth orbits the Sun",
  "domain": "general",
  "verdict": "inconclusive",
  "evidence": {
    "note": "Domain auto-detected as general. Provide ?domain= hint for targeted grounding."
  },
  "verdict_key": "Domain unclear or source returned no usable data.",
  "_disclaimer": "Fact-check results are based on public government/FDA/SEC data. Not legal, medic"
}