{"uid":"cap_9e7qO2FgF3RcuQpQ93RKd","slug":"crypto-fear-greed-index-with-news-sentiment-0d44fa0e","name":"Crypto Fear & Greed Index with News Sentiment","description":"Composite crypto market sentiment: the Fear & Greed index (value, classification, trend) blended with aggregated news-headline sentiment into one bullish/bearish/neutral score, optionally focused on a coin or query. Data by alternative.me (attributed) + curated RSS headlines.","url":"https://api.agentstools.dev/crypto/sentiment-nm","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{"coin":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_XRIhsIzXmXR-sW-GL9DMl","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a blended crypto market sentiment score combining the Fear & Greed index (value, classification, trend) with aggregated RSS news-headline sentiment into a single bullish/bearish/neutral signal, optionally filtered by coin or query.","exampleAgentPrompt":"What's the current crypto market sentiment — give me the Fear and Greed index score, its classification, and how it blends with recent news headlines to give an overall bullish or bearish signal for Bitcoin.","exampleUseCases":[{"title":"Pre-trade sentiment check for Bitcoin","prompt":"Before I consider buying Bitcoin, can you pull the latest Fear and Greed index and news sentiment blended score so I know if the market is leaning bullish or bearish right now?"},{"title":"Ethereum-specific sentiment dashboard","prompt":"What's the combined sentiment picture for Ethereum today — Fear and Greed index value, its classification, and whether recent news headlines are pushing it more bullish or bearish?"},{"title":"General crypto market mood monitoring","prompt":"Give me a quick read on the overall crypto market mood right now — Fear and Greed score, trend, and the blended bullish/bearish/neutral sentiment from recent headlines."}],"resultDescription":"Returns the current Fear & Greed index numeric value and its classification (e.g. Extreme Fear, Fear, Neutral, Greed, Extreme Greed), a trend indicator, aggregated news-headline sentiment, and a unified bullish/bearish/neutral composite score. Optionally scoped to a specific coin or query.","failureModes":["Coin symbol not recognized — returns generic market sentiment instead of coin-specific","Upstream Fear & Greed API unavailable — endpoint may return stale or error response","RSS headline feed temporarily unavailable — news sentiment component may be absent or degraded","Invalid query parameter format — may return 400 or empty result"],"whenToPreferThis":"Use this endpoint when you need a single blended sentiment signal that combines both the quantitative Fear & Greed index and qualitative news-headline sentiment in one call. Prefer this over the timing-fng sibling if you also want news sentiment integrated. Prefer over timing-indicators if you want sentiment rather than on-chain valuation metrics. Ideal for pre-trade sentiment checks, daily market mood snapshots, or coin-specific sentiment queries.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:52:30.141Z","isFirstParty":false}