{"uid":"cap_bAGu6IWe-WeupWtv3a3za","slug":"claw402-altcoin-season-indicator-via-coinank-8a18a539","name":"Claw402 Altcoin Season Indicator (via CoinAnk)","description":"Backed by vergex.trade. Pay for any API with USDC. No API keys. No registration. Just a wallet.","url":"https://claw402.ai/api/v1/coinank/indicator/altcoin-season","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"code":0,"data":[]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ITDFA22Fkq8DP8RqO_-db","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":"Returns the current altcoin season index data indicating whether the market is in Bitcoin season or altcoin season.","exampleAgentPrompt":"Is it currently altcoin season or bitcoin season? Pull the latest altcoin season index for me.","exampleUseCases":null,"resultDescription":"A JSON object with a code field (0 = success) and a data array containing the current altcoin season indicator values, showing whether the market is trending toward altcoin dominance or Bitcoin dominance based on CoinAnk's index methodology.","failureModes":["Payment of 0.002 USDC not completed — 402 response returned requiring payment","Upstream CoinAnk data unavailable — empty data array returned","Invalid or malformed request properties — may return error code","Rate limits or wallet issues causing repeated 402 failures"],"whenToPreferThis":"Use this endpoint when you need a quick, wallet-based (no API key) lookup of the current altcoin season index from CoinAnk data, particularly in agentic crypto workflows that already use x402 USDC micropayments for API access.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T00:51:10.680Z","isFirstParty":false}