{"uid":"cap_-66jpTQscpNgsnJu3nIun","slug":"mcx-ventures-adversarial-verification-basic-skeptic-critic-5238f8a9","name":"MCX Ventures Adversarial Verification – Basic (Skeptic Critic)","description":"Adversarial verification, basic tier — Skeptic critic","url":"https://api.mcx-ventures.com/v2/verify/basic?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","required":["payload"],"properties":{"payload":{"type":"string","description":"Content to verify. Required on the paid POST."}},"additionalProperties":false},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.5","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":"$0.5/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.5","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.5","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_zQOjfWhCkBi2L53kSRoc1","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.5","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Adversarially critiques and verifies a submitted text payload using a basic skeptic-critic approach, returning a verification assessment.","exampleAgentPrompt":"Run an adversarial skeptic-critic check on this text and tell me if it holds up: 'Our product has been proven to reduce costs by 40% in all enterprise environments.'","exampleUseCases":[{"title":"Fact-checking a marketing claim","prompt":"Play devil's advocate and verify this marketing statement for me — I want to know if a skeptic critic would punch holes in it: 'Our AI model achieves 99% accuracy across all real-world datasets.'"},{"title":"Stress-testing a research conclusion","prompt":"Can you run this research conclusion through an adversarial critic check? I need to know if it's going to hold up to scrutiny before I publish: 'Remote work consistently improves productivity by 25% according to our study.'"},{"title":"Auditing AI-generated content","prompt":"I have some AI-generated text I'm about to send to a client — can you put it through a skeptic verification pass first to catch any dubious claims or shaky logic? Here it is: 'Blockchain technology guarantees complete data immutability and is immune to all forms of tampering.'"}],"resultDescription":"A structured adversarial critique of the submitted content, highlighting weaknesses, dubious claims, logical flaws, or unsupported assertions as assessed by the basic skeptic-critic tier.","failureModes":["Missing or empty payload field returns validation error","Payment not provided or insufficient USDC results in 402 Payment Required","Malformed request body (wrong bodyType or method) returns 400 Bad Request","Content too long or unsupported format may result in processing error","Service unavailability returns 5xx error"],"whenToPreferThis":"Choose this endpoint when you need a quick, cost-effective adversarial review of a text claim, argument, or content snippet and want a skeptic-critic perspective without deeper multi-check analysis. Prefer the basic tier for lightweight verification tasks or when cost is a concern; upgrade to higher tiers for forensic-level or multi-dimensional verification.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-29T13:02:38.036Z","isFirstParty":false,"canonicalSlug":"mcx-ventures-adversarial-verification-basic-skeptic-critic-5238f8a9"}