{"uid":"cap_3GUepMtx2l947ujFc5ppA","slug":"x402-data-hub-v2-crypto-news-sentiment-8bd8bca5","name":"x402 Data Hub v2 – Crypto News Sentiment","description":"16 paid endpoints - Crypto, Exchange, Yield, Governance, Sentiment","url":"https://data-hub-v5.vercel.app/api/sentiment/news","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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_KNYeWm-NHVS0-CLUi-Hec","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Analyzes and returns sentiment scores for cryptocurrency-related news articles","exampleAgentPrompt":"What's the current news sentiment for Bitcoin — is coverage mostly bullish or bearish right now, and how strong is the signal?","exampleUseCases":[{"title":"Pre-trade sentiment check for crypto","prompt":"Before I buy more ETH, can you check what the news sentiment looks like for Ethereum right now — bullish, bearish, or mixed?"},{"title":"DeFi protocol reputation monitoring","prompt":"What's the current news sentiment around Uniswap? I want to know if there's been any negative press lately that could affect the token."},{"title":"Crypto portfolio morning briefing","prompt":"Give me a quick sentiment rundown from the news for Bitcoin, Solana, and Cardano this morning — I want to know which ones have the most positive coverage."}],"resultDescription":"Returns sentiment analysis of recent cryptocurrency news, including a sentiment label (bullish/bearish/neutral), numerical sentiment score, confidence rating, and likely references to source headlines or article metadata that drove the classification.","failureModes":["Unknown or unsupported ticker symbol returns empty or error response","No recent news available for a niche token returns low-confidence or null result","Payment of 0.05 USDC not confirmed results in 402 Payment Required","Malformed POST body returns 400 Bad Request","Rate limiting or overload may return 429 Too Many Requests","Network timeout on Vercel cold-start may cause latency spike"],"whenToPreferThis":"Choose this endpoint when you need a fast, paid, structured sentiment signal derived from crypto news specifically — useful for trading agents, portfolio monitors, or market briefing bots that need quantified sentiment rather than raw article text. Best when you want a pre-aggregated score rather than doing your own NLP on raw feeds.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T00:31:42.818Z","isFirstParty":false}