{"id":"c33e8cdd-2801-4ef2-914f-e0e915851f67","shortId":"trHphq","kind":"x402","title":"Crypto Fear & Greed index (0=extreme fear, 100=extreme greed) with weekly trend — a contrarian market-sentiment signal","tagline":"Crypto Fear & Greed index (0=extreme fear, 100=extreme greed) with weekly trend — a contrarian market-sentiment signal. ","description":"Crypto Fear & Greed index (0=extreme fear, 100=extreme greed) with weekly trend — a contrarian market-sentiment signal. Send {}.","tags":[],"capabilities":["x402-base","http-post","input:_"],"categories":[],"synonyms":[],"warnings":[],"endpointUrl":"https://x402-services-production.up.railway.app/api/predict/feargreed","protocol":"x402","transport":"http","auth":{"type":"x402","details":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0x544E033D055738e7b5c40AD4318B506e1219E064","scheme":"exact","network":"base","mimeType":"","resource":"https://x402-services-production.up.railway.app/api/predict/feargreed","description":"Crypto Fear & Greed index (0=extreme fear, 100=extreme greed) with weekly trend — a contrarian market-sentiment signal. Send {}.","outputSchema":{"input":{"type":"http","method":"POST","bodyType":"json","bodyFields":{"_":{"type":"string","required":false,"description":"No parameters"}},"discoverable":true}},"maxAmountRequired":"2000","maxTimeoutSeconds":60}]},"qualityScore":"0.000","qualityRationale":null,"verified":false,"liveness":"unknown","lastLivenessCheck":null,"agentReviews":{"count":0,"score_avg":null,"cost_usd_avg":null,"success_rate":null,"latency_p50_ms":null,"narrative_summary":null,"summary_updated_at":null},"enrichmentModel":null,"enrichmentVersion":1,"enrichedAt":null,"embedding":null,"createdAt":"2026-07-15T00:35:42.823Z","updatedAt":"2026-08-14T00:36:11.684Z","lastSeenAt":"2026-08-14T00:36:11.684Z","tsv":"'0':5,24,43 '100':8,27,46 'contrarian':15,34,53 'crypto':1,20,39 'extrem':6,9,25,28,44,47 'fear':2,7,21,26,40,45 'greed':3,10,22,29,41,48 'http-post' 'index':4,23,42 'input:_' 'market':17,36,55 'market-senti':16,35,54 'send':58 'sentiment':18,37,56 'signal':19,38,57 'trend':13,32,51 'week':12,31,50 'x402-base'","prices":[{"id":"3bc32ad7-8654-41a1-9099-ef4cdf88d1aa","listingId":"c33e8cdd-2801-4ef2-914f-e0e915851f67","amountUsd":null,"unit":"per_call","nativeCurrency":"USD COIN","nativeAmount":"2000","chain":"base","payTo":"0x544E033D055738e7b5c40AD4318B506e1219E064","paymentMethod":"x402-usd coin","isPrimary":true,"details":{"scheme":"exact","mime_type":"","accepts_all":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0x544E033D055738e7b5c40AD4318B506e1219E064","scheme":"exact","network":"base","mimeType":"","resource":"https://x402-services-production.up.railway.app/api/predict/feargreed","description":"Crypto Fear & Greed index (0=extreme fear, 100=extreme greed) with weekly trend — a contrarian market-sentiment signal. Send {}.","outputSchema":{"input":{"type":"http","method":"POST","bodyType":"json","bodyFields":{"_":{"type":"string","required":false,"description":"No parameters"}},"discoverable":true}},"maxAmountRequired":"2000","maxTimeoutSeconds":60}],"asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","max_timeout_seconds":60},"createdAt":"2026-07-15T00:35:42.823Z"}],"sources":[{"listingId":"c33e8cdd-2801-4ef2-914f-e0e915851f67","source":"x402_bazaar","sourceId":"https://x402-services-production.up.railway.app/api/predict/feargreed","sourceUrl":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources","isPrimary":true,"firstSeenAt":"2026-07-15T00:35:42.823Z","lastSeenAt":"2026-08-14T00:36:11.684Z"}],"details":{"listingId":"c33e8cdd-2801-4ef2-914f-e0e915851f67","quickStartSnippet":null,"exampleRequest":null,"exampleResponse":null,"schema":{"input":{"type":"http","method":"POST","bodyType":"json","bodyFields":{"_":{"type":"string","required":false,"description":"No parameters"}},"discoverable":true}},"openapiUrl":null,"agentsTxtUrl":null,"citations":[],"useCases":[],"bestFor":[],"notFor":[],"kindDetails":{"x402_version":1,"resource_type":"http","bazaar_last_updated":"2026-07-15T00:55:10.648Z"},"updatedAt":"2026-08-14T00:36:11.684Z"}}