{"uid":"cap_ecNDDNsi--K4n1pKzZH-O","slug":"minia2a-x402-sentiment-87e3f34d","name":"minia2a x402-sentiment","description":"Lexicon-based analysis. 🆓 5 free trial calls per signed wallet","url":"https://minia2a.uk/x402/sentiment","method":"GET","headers":{},"bodySchema":{"type":"object","required":["input"],"properties":{"input":{"type":"object","properties":{"type":{"type":"string"},"method":{"type":"string"},"bodyType":{"type":"string"},"queryParams":{"type":"object"}}},"output":{"type":"object","properties":{"type":{"type":"string"}}}}},"responseSchema":null,"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_Vj7gPJkJa57dBZJ3JheGQ","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":"Analyzes text input and returns a sentiment classification (positive, negative, neutral) via a pay-per-call x402 API.","exampleAgentPrompt":"Can you run sentiment analysis on this customer review and tell me whether it's positive, negative, or neutral: 'The product arrived on time but the packaging was damaged and the instructions were confusing.'","exampleUseCases":[{"title":"Customer review sentiment triage","prompt":"Analyze the sentiment of this product review and classify it as positive, negative, or neutral: 'Absolutely loved the quality, but shipping took way too long and customer support was unresponsive.'"},{"title":"Social media post tone check","prompt":"Is this tweet positive, negative, or neutral? 'Can't believe how smooth the onboarding was — everything just worked first try. Highly recommend!'"},{"title":"Support ticket mood detection","prompt":"Check the sentiment of this support ticket so I can prioritize it: 'I've been waiting 3 weeks for a refund and nobody has responded to my emails. This is unacceptable.'"}],"resultDescription":"Returns a sentiment classification (e.g. positive, negative, neutral) for the submitted text, likely including a confidence score or probability. The response indicates the overall emotional tone detected in the input.","failureModes":["Missing 'input' field returns a validation error","Empty or too-short text may return ambiguous or null sentiment","Unsupported text encoding or language may yield incorrect classification","Payment failure via x402 protocol blocks the request entirely","Rate limiting or service unavailability returns a 402 or 5xx error"],"whenToPreferThis":"Choose this endpoint when you need a quick, low-cost ($0.01 USDC) sentiment classification for a single text input and are already operating in an x402 payment-enabled agentic stack. It is suitable for lightweight, real-time sentiment checks on reviews, tickets, or social posts where a pay-per-call model is preferred over a subscription API.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:46:08.714Z","isFirstParty":false}