{"uid":"cap_8F8hZvdu_PnmDG6T1udL3","slug":"2s-io-cex-24h-spot-ticker-11951bcb","name":"2s.io CEX 24h Spot Ticker","description":"Centralized-exchange 24h ticker for a spot pair (e.g. BTC-USD), free/keyless: current price, best bid/ask, 24h open/high/low, 24h + 30d volume, and 24h percent change. Real CEX spot quote — distinct from crypto.token-price (CoinGecko aggregate).","url":"https://2s.io/api/crypto/cex-ticker","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","queryParams"],"properties":{"type":{"const":"http"},"method":{"const":"GET"},"queryParams":{"type":"object","required":["pair"],"properties":{"pair":{"type":"string"}},"additionalProperties":false}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.0036","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":"$0.0036/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0036","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0036","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_TctAxeoQUwmEtQ3iK7o1n","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0036","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns real-time centralized exchange spot market data for a trading pair, including current price, best bid/ask, 24h OHLC, and 24h + 30d volume.","exampleAgentPrompt":"What's the current price, best bid/ask, and 24-hour percent change for BTC-USD on the centralized exchange right now?","exampleUseCases":null,"resultDescription":"Returns a JSON object containing the current spot price, best bid, best ask, 24h open/high/low, 24h percent change, 24h volume, and 30-day volume for the requested trading pair from a centralized exchange.","failureModes":["Invalid or unsupported pair symbol returns an error or empty result","Pair format must be dash-separated (e.g. BTC-USD, not BTCUSD) or the endpoint may reject it","Downstream exchange data unavailable may cause stale or missing fields","Payment failure (x402) if USDC balance is insufficient returns 402 error"],"whenToPreferThis":"Prefer this endpoint when you need real CEX spot market data (not aggregated/averaged prices) for a specific trading pair — particularly when bid/ask spread, OHLC, or volume from a centralized exchange matters. Distinct from CoinGecko aggregate endpoints which blend multiple sources; use this for exchange-native price discovery.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:57:34.779Z","isFirstParty":false}