{"uid":"cap_EKJwzm0PX_IF1cHg_O_hH","slug":"ciel-m2m-api-marketplace-sentiment-analysis-10094a0c","name":"CIEL M2M API Marketplace – Sentiment Analysis","description":"50+ micro-services for AI agents: data parsing, crypto analytics, security scanning, code tools, and more. Pay per call via x402 (USDC on Base) or RapidAPI subscription.","url":"https://169.58.38.67.sslip.io/api/sentiment","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"result":"data"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_q-adL_CLxC1hzkrEnKnQ9","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","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 score or classification (positive, negative, neutral) for use in AI agent pipelines.","exampleAgentPrompt":"Can you analyze the sentiment of this customer review and tell me if it's positive, negative, or neutral: 'The product arrived quickly but the packaging was completely crushed and half the items were broken'?","exampleUseCases":[{"title":"Customer review sentiment triage","prompt":"Classify the sentiment of this review for me — positive, negative, or neutral: 'I've been a loyal customer for years but this order was a total disaster, nothing arrived on time and support ignored my emails.'"},{"title":"Social media brand monitoring","prompt":"I just pulled a batch of tweets mentioning our brand — can you run sentiment analysis on this one and tell me how it scores: 'Absolutely love the new update, the app feels so much snappier now!'"},{"title":"Support ticket prioritization","prompt":"Analyze the sentiment of this support ticket so I know how urgent it is: 'I am extremely frustrated, this is the third time my account has been locked and nobody is helping me.'"}],"resultDescription":"Returns a JSON object with a sentiment classification (e.g. positive, negative, neutral) and likely a confidence score or numeric sentiment value for the input text.","failureModes":["Empty or missing text input returns an error or ambiguous result","Very short or ambiguous text may produce low-confidence or unreliable classifications","Non-English text may not be supported or may return incorrect results","Rate limiting or payment failure (x402) returns a 402 Payment Required response","Malformed input schema returns a 400-level error"],"whenToPreferThis":"Choose this endpoint when you need lightweight, pay-per-call sentiment classification without a subscription commitment, especially in agent pipelines that process text on demand. It is well-suited for single-text sentiment scoring integrated into larger automation workflows via x402 micropayments on Base (USDC).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-18T07:02:51.232Z","isFirstParty":false}