{"uid":"cap_tHpIMjnkCRuCLAbBV_-qU","slug":"minia2a-fear-greed-index-1671172b","name":"minia2a Fear & Greed Index","description":"Discover 1,600+ verified x402 agent APIs — crypto data, web scraping, AI inference, security, and more. 5 free trial calls per signed wallet. 1.3M+ requests served. Pay per call via x402 on Base — no subscription, no API keys. Verified — not just listed, tested.","url":"https://minia2a.uk/x402/x402-fear-greed?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["input"],"properties":{"input":{"type":"object","properties":{"type":{"type":"string"},"method":{"type":"string"},"bodyType":{"type":"string"},"queryParams":{"type":"object"}}},"output":{"type":"object","properties":{"type":{"type":"string"}}}}},"responseSchema":{"type":"json","example":{"ok":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_pmsNQCAg-lgrzTQ_vQQ5x","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","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 value and sentiment level via x402 pay-per-call on Base.","exampleAgentPrompt":"What's the current crypto Fear and Greed Index? I want to know whether the market is in fear or greed territory right now.","exampleUseCases":[{"title":"Daily crypto sentiment check","prompt":"Pull the current Fear and Greed Index for me — I want to know if the market is in extreme fear, fear, neutral, greed, or extreme greed right now before I make any trades today."},{"title":"Automated trading signal trigger","prompt":"Check the crypto Fear and Greed Index and let me know the score — if it's below 25 (extreme fear) I want to consider buying, and if it's above 75 (extreme greed) I want to consider reducing my position."},{"title":"Investor sentiment report","prompt":"I'm putting together a weekly crypto market recap. Grab the Fear and Greed Index score and sentiment label so I can include it in my report."}],"resultDescription":"Returns a JSON object with ok:true and the current Fear and Greed Index data, including a numeric score (0-100) and corresponding sentiment label such as 'Extreme Fear', 'Fear', 'Neutral', 'Greed', or 'Extreme Greed', typically with a timestamp.","failureModes":["Payment not received or wallet not funded — 402 response returned","Invalid or missing query parameters — malformed request error","Upstream data source unavailable — service may return error or stale data","Rate limit or wallet trial exhausted — request blocked after 5 free trial calls"],"whenToPreferThis":"Choose this endpoint when you need a quick, pay-per-call lookup of the crypto Fear and Greed Index without managing API keys or subscriptions. Ideal for agents that occasionally need market sentiment context rather than continuous monitoring. Cost-effective at $0.01 USDC per call via x402 on Base for infrequent spot checks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-03T06:36:05.414Z","isFirstParty":false,"canonicalSlug":"minia2a-fear-greed-index-57cb8cde"}