{"uid":"cap_suJ0L25LLGUJ-wrhA8lvN","slug":"basebuilder-sentiment-token-analysis-036c2130","name":"BaseBuilder Sentiment Token Analysis","description":"BaseBuilder Sentiment API hub - 14 paid endpoints","url":"https://bb-sentiment.vercel.app/api/sentiment/token?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.172427","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":"$0.172427/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.172427","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.172427","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_K2OwZ8JJ41lyX8wpidOmw","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.172427","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs sentiment analysis on a cryptocurrency token using the BaseBuilder Sentiment API","exampleAgentPrompt":"Can you run a sentiment analysis on the $BASE token and tell me whether the current market feeling is positive, negative, or neutral, along with a confidence score?","exampleUseCases":null,"resultDescription":"Returns a sentiment classification (positive, negative, or neutral) and associated confidence or score metrics for the specified cryptocurrency token, reflecting current market or social sentiment.","failureModes":["Unknown or unsupported token identifier returns an error or empty result","Payment not processed results in 402 Payment Required response","Invalid request body format returns 400 Bad Request","Token with insufficient data may return low-confidence or null sentiment","Service unavailable returns 500 or timeout"],"whenToPreferThis":"Use this endpoint when you need structured sentiment analysis specifically for a cryptocurrency token, especially within a paid, on-chain micropayment (x402) workflow. Prefer this over generic NLP sentiment APIs when your input is a token ticker or asset identifier rather than raw text, and you want crypto-native market or social sentiment rather than text sentiment.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-29T12:35:01.951Z","isFirstParty":false,"canonicalSlug":"basebuilder-sentiment-token-analysis-036c2130"}