{"uid":"cap_CQGEWHnYsRkv2KRcZI5qG","slug":"swaphunt-fear-greed-sentiment-comparison-234debed","name":"SwapHunt Fear & Greed Sentiment Comparison","description":"Fear & Greed now vs yesterday, 7 days and 30 days ago — with the deltas — so an agent can see whether market sentiment is improving or deteriorating, not just today's number. Use for momentum-of-mood.","url":"https://x402.swaphunt.dev/v1/market/fear-greed/compare","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","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_a41Sx3-BxVzDOsw2Sc72Z","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns Fear & Greed index values for today, yesterday, 7 days ago, and 30 days ago with deltas to reveal whether crypto market sentiment is improving or deteriorating over time.","exampleAgentPrompt":"Show me how crypto market sentiment has been shifting — I want to see today's Fear and Greed score compared to yesterday, a week ago, and a month ago, with the deltas so I can tell if mood is improving or deteriorating.","exampleUseCases":[{"title":"Trading bot momentum confirmation signal","prompt":"Before I execute this trade, pull up the Fear and Greed trend over the last month — I need to know if sentiment momentum is actually turning bullish or if we're just bouncing in a fearful market."},{"title":"Risk assessment for position sizing","prompt":"Give me a sentiment momentum snapshot right now — show me the deltas from yesterday and last week so I can figure out whether to size up or down based on whether fear or greed is accelerating."},{"title":"Market reversal detection system","prompt":"Check the Fear and Greed index across today, one week ago, and thirty days ago — I'm looking for signs that the market mood is shifting direction so I can spot potential reversals early."}],"resultDescription":"A structured response containing Fear & Greed index values at four time horizons (now, yesterday, 7 days ago, 30 days ago) plus the numeric deltas between them, enabling the agent to assess whether market sentiment momentum is positive (trending greedy) or negative (trending fearful).","failureModes":["Upstream Fear & Greed data source unavailable — service may return 503 or stale data","Payment of $0.002 USDC not completed via x402 protocol — returns 402 Payment Required","Rate limiting if called excessively in a short window","No query parameters accepted so malformed requests are unlikely, but missing x402 payment header returns 402"],"whenToPreferThis":"Choose this endpoint when you need multi-timeframe sentiment momentum rather than just today's Fear & Greed number. Ideal for trading agents that need to know whether sentiment is accelerating into fear or greed, not just the current reading. Prefer over a single-point Fear & Greed lookup when directional trend and delta context matter for a decision.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:42:52.563Z","isFirstParty":false}