{"uid":"cap_bMHPkq6sjiOwFST4YUHRA","slug":"orbonomy-fact-check-verify-7d9d3390","name":"Orbonomy Fact-Check Verify","description":"50+ pay-per-call API endpoints across accommodation, AI, content, fact-checking, and data services. Powered by x402 protocol.","url":"https://backup-v2api.orbonomy.xyz/api/factcheck/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_4YXy7FyAP65N8yNtrjjGJ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Verifies the factual accuracy of a text claim in a specified language, returning a success/result object","exampleAgentPrompt":"Can you fact-check this claim in English: 'The Great Wall of China is visible from space with the naked eye'?","exampleUseCases":null,"resultDescription":"Returns a JSON object with a 'success' boolean indicating whether the verification request was processed, along with (implied) fact-check results such as whether the claim is true, false, or unverifiable.","failureModes":["Missing required 'claim' field returns 400 error","Missing required 'lang' field returns 400 error","Payment not provided or insufficient triggers 402 Payment Required","Unsupported language code may return an error or unexpected result","Very ambiguous or nonsensical claims may return low-confidence or inconclusive results","Service downtime returns 5xx error"],"whenToPreferThis":"Use this endpoint when you need a pay-per-call, programmatic fact-checking service that accepts a plain-text claim and a language specifier, and returns a machine-readable verification result. Prefer this over general LLM reasoning for situations where an external, dedicated fact-checking pipeline is desired, especially when operating via the x402 micropayment protocol.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:41:36.412Z","isFirstParty":false}