{"uid":"cap_fCeV4e672t0XdyQxUK8Oa","slug":"kiteendpoints-ai-fear-greed-index-d79da9bf","name":"KiteEndpoints.ai - Fear & Greed Index","description":"400+ paid API endpoints. Social media, AI, crypto, finance, weather, ecommerce, tools. Pay per request with USDC on Base chain.","url":"https://kite-endpoints.vercel.app/api/fear-greed","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"object","example":{"result":{"data":"example response"}},"properties":{"result":{"type":"object","description":"API response data"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.17","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":"$0.17/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.17","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.17","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_5b7HfDNJgrnDxhhGvlHav","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.17","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches the current Crypto Fear & Greed Index score and sentiment classification","exampleAgentPrompt":"What's the current Crypto Fear & Greed Index score right now — is the market in fear or greed?","exampleUseCases":[{"title":"Pre-trade market sentiment check","prompt":"Before I make any crypto trades today, what's the current Fear & Greed Index reading — is the market in extreme fear, fear, neutral, greed, or extreme greed?"},{"title":"Daily crypto newsletter sentiment","prompt":"I'm writing my daily crypto newsletter — pull the latest Fear & Greed Index score and sentiment label so I can include it in today's edition."},{"title":"Automated trading signal monitor","prompt":"Check the crypto Fear & Greed Index for me and tell me the score and category — I want to know if we're in extreme fear territory right now."}],"resultDescription":"Returns the current Fear & Greed Index value (typically 0–100) along with a sentiment classification label such as 'Extreme Fear', 'Fear', 'Neutral', 'Greed', or 'Extreme Greed', reflecting the prevailing emotional tone of the crypto market.","failureModes":["Upstream data source unavailable, returning stale or error response","Payment failure via USDC/x402 blocking the request","Generic schema response with no meaningful index data populated","Rate limiting or server error from the Vercel deployment"],"whenToPreferThis":"Choose this endpoint when you need a quick, pay-per-use lookup of the crypto Fear & Greed Index without maintaining a subscription to a dedicated sentiment data provider. Useful for agents that need occasional market sentiment context without committing to a monthly API plan.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:44:05.423Z","isFirstParty":false}