{"uid":"cap_17s8wYE7XAHinwBW_dWKC","slug":"one-engine-text-analysis-tier-9-37c139f4","name":"ONE Engine Text Analysis Tier 9","description":"Low-cost pay-per-call utility APIs for autonomous agents using x402 on Base.","url":"https://one-search.one-engine.workers.dev/v2/text-analysis/t9?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"text":{"type":"string"}}},"responseSchema":{"type":"json","example":{"tier":9,"result":"Tier-dependent output"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_0LXq8GTdMmyICMhw4LfqW","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs tier-9 text analysis on a given string, returning a tier-dependent structured result via a pay-per-call x402 API on Base.","exampleAgentPrompt":"Run a tier-9 text analysis on this passage: 'The quarterly earnings exceeded expectations, driven by strong consumer demand and lower operating costs.' and give me the structured result.","exampleUseCases":[{"title":"Automated content classification for agents","prompt":"Analyze this product review with ONE Engine's tier-9 text analysis and tell me what it extracts: 'The battery life is excellent but the screen brightness is disappointing at high ambient light.'"},{"title":"Cheap per-call NLP in agent pipelines","prompt":"I need to run text analysis on this support ticket for my agent pipeline — can you send this text through the ONE Engine tier-9 endpoint: 'Customer is unable to reset their password and has been locked out for two days.'"},{"title":"Extracting insights from short documents","prompt":"Use ONE Engine to do a tier-9 analysis on this executive summary and tell me what the result looks like: 'Revenue grew 18% YoY, but churn increased in the SMB segment, suggesting pricing pressure.'"}],"resultDescription":"A JSON object containing a 'tier' field (value 9) and a 'result' field whose content is tier-dependent — the exact nature of the analysis output (e.g. classification labels, extracted entities, sentiment scores) is determined by the tier-9 processing logic.","failureModes":["Missing or empty 'text' field returns a validation error","Payment not included or insufficient USDC triggers 402 Payment Required","Oversized text input may cause rejection or truncation","Network timeout on the Cloudflare Worker edge may yield a 504","Malformed JSON body returns a 400 Bad Request"],"whenToPreferThis":"Choose this endpoint when you need a low-cost ($0.01 USDC), pay-per-call text analysis operation suitable for autonomous agent pipelines running on Base, especially when you want tier-9 depth of analysis and can tolerate an opaque tier-dependent output format. Prefer it over heavier NLP APIs when cost-per-call is a primary concern and you are already operating within an x402 payment infrastructure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:43:17.588Z","isFirstParty":false,"canonicalSlug":"one-engine-text-analysis-tier-9-37c139f4"}