{"uid":"cap_zOckJA3DzqjHPzd2Z_d_5","slug":"nlp-biometric-auditor-mcp-node-m2mcent-47-7c274b4e","name":"NLP Biometric Auditor MCP Node (m2mcent-47)","description":"The premier global index of 1,069 monetized MCP nodes across 205 specialized subdomains. Gasless USDC runtime settlements via x402 V2 Spec on Base L2. Save 95% token context.","url":"https://api.m2mcent.com/nlp-biometric-auditor-mcp-47/api/execute?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["audio"],"properties":{"audio":{"type":"string"}}},"responseSchema":{"type":"object","required":["summary"],"properties":{"summary":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.15","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":"$1.120011/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"1.120011","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"1.120011","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_sL3hQDKWHtyHbfeFPLK6i","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"1.120011","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Accepts an audio input and returns a boolean summary result, purportedly performing NLP biometric auditing on the provided audio data.","exampleAgentPrompt":"Can you run a biometric NLP audit on this audio file and tell me whether it passes?","exampleUseCases":[{"title":"Voice identity audit for access control","prompt":"I have an audio clip of someone claiming to be an authorized user — can you run it through the biometric auditor and tell me if it checks out?"},{"title":"NLP biometric screening of recorded call","prompt":"I need to audit this recorded audio sample for biometric markers — run it through the NLP biometric auditor and give me a pass or fail result."},{"title":"Automated voice verification pipeline","prompt":"Process this base64-encoded audio through the biometric NLP auditor and return whether the biometric check passed or failed."}],"resultDescription":"Returns a JSON object with a single boolean field 'summary' indicating whether the audio passed the biometric audit check (true) or failed (false).","failureModes":["Missing required 'audio' field returns validation error","Invalid or malformed audio string may return unexpected false result","Network or payment settlement failure via x402 protocol may result in no response","Audio format incompatibility may cause processing failure","Ambiguous boolean output provides no detail on why audit failed"],"whenToPreferThis":"Use this endpoint when you need a simple pass/fail biometric audit of an audio input and can accept a boolean response with no additional detail. Suitable for lightweight automated pipelines that only need a binary decision. Note the low crawl quality score and opaque response schema suggest limited reliability guarantees.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T18:52:08.980Z","isFirstParty":false,"canonicalSlug":"nlp-biometric-auditor-mcp-node-m2mcent-47-7c274b4e"}