{"uid":"cap_Mb7nvRJ2snxpBgM7v1oy2","slug":"canon-claim-verification-academic-research-3995fb3b","name":"Canon – Claim Verification & Academic Research","description":"Fact-checking and academic research for AI agents. Verify claims, search papers, explore journals. USDC on Base.","url":"https://veri.orbonomy.xyz/api/verify","method":"POST","headers":{},"bodySchema":{"type":"object","required":["lang","claim"],"properties":{"lang":{"type":"string"},"claim":{"type":"string"}}},"responseSchema":{"type":"object","properties":{"success":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_xYomgzsHsseFFgdSzXOuz","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Verifies factual claims and searches academic papers/journals for AI agents, returning a structured result in a specified language.","exampleAgentPrompt":"Can you fact-check this claim for me in English: 'Vitamin C supplementation significantly reduces the duration of the common cold in healthy adults'? I want to know if it holds up against academic research.","exampleUseCases":null,"resultDescription":"A JSON object with a boolean 'success' field indicating whether the verification completed, along with any supporting or refuting evidence, source references, or confidence signals derived from academic literature and fact-checking sources.","failureModes":["Missing required 'claim' field returns validation error","Missing 'lang' field returns validation error","Unsupported language code may yield no results or an error","Ambiguous or very short claims may produce low-confidence results","Payment failure (insufficient USDC on Base) returns 402 error","Highly niche or very recent claims may lack academic coverage","Network timeout if underlying academic databases are slow"],"whenToPreferThis":"Choose Canon when you need to verify a specific factual claim against academic or scholarly sources, especially in a multilingual context. It is well-suited for AI agents that need to ground responses in evidence, detect misinformation, or cite peer-reviewed research. Prefer it over general web search when academic credibility and structured verification results are required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:42:37.758Z","isFirstParty":false}