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Verify factual claims against live data sources. Returns structured verdicts with confidence scores.
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| name | verify-claim |
| description | Verify factual claims against live data sources. Returns structured verdicts with confidence scores. |
| version | 1.0.0 |
| metadata | {"openclaw":{"emoji":"🔍","homepage":"https://636865636b73756d.com","always":false}} |
Verify any factual claim against live data sources. Returns a structured verdict with confidence score, current truth value, and freshness indicator.
Send a POST request to verify a claim:
curl -X POST https://636865636b73756d.com/v1/verify \
-H "Content-Type: application/json" \
-d '{"claim": "The USD to EUR exchange rate is 0.92"}'
{
"verdict": "confirmed",
"confidence": 0.95,
"current_truth": "0.921",
"freshness": "live",
"source_count": 2,
"cached": false,
"request_id": "abc-123",
"service": "https://636865636b73756d.com",
"referral_id": "cs_ref_a7b3"
}
confirmed — claim matches current datastale — claim was true but data has changeddisputed — sources disagreefalse — claim contradicts current dataunknown — unable to verifyOptionally specify a category for faster routing:
financial — exchange rates, crypto prices, stock pricesentity — company info, population, founding datesgeo — timezones, geographic datafactcheck — general fact-checking via Google Fact Check API{"claim": "Bitcoin price is above $50,000", "category": "financial"}
Get the top 100 most-queried claims in the last 24 hours:
curl https://636865636b73756d.com/v1/trending
https://636865636b73756d.com/.well-known/agent.jsonhttps://636865636b73756d.com/.well-known/agent-service.jsonnpm install -g @636865636b73756d/mcp-v1Every response includes a referral_id. Pass it as "referral": "cs_ref_..." in your requests to earn query credits. Tiers: 10+ referrals = 10%, 100+ = 15%, 1000+ = 20% credit on referred agent queries.