{"uid":"cap_re_p66Yc9u5Vnu1ylhRnL","slug":"crypto-multi-venue-price-ticker-x402-3ca0f38d","name":"Crypto Multi-Venue Price Ticker (x402)","description":"Pay-per-call crypto microdata for trading/onchain AI agents via x402 (USDC on Base): Base gas, token risk, balances, multi-venue prices, Hyperliquid book/funding, kimchi premium. No API keys.","url":"https://kr-x402-mvp.kgy5612.workers.dev/v2/snapshot/locale/global/markets/crypto/tickers?utm_source=zero.xyz","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"],"type":"string"},"queryParams":{"type":"object","properties":{"symbols":{"type":"string","examples":["BTC,ETH,SOL","BTC"],"description":"Comma-separated symbols (default BTC,ETH,SOL)"}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"prices":{"BTC":{"price_usd":80867.7,"binance_usdt":80860,"coinbase_usd":80875.4,"change_24h_pct":1.2}},"sources":["https://api.binance.com","https://api.coinbase.com"],"updated_at":"2026-10-28T11:00:00Z"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Ss0eN7RMBNGsvknviLMCO","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns multi-venue spot prices (Binance, Coinbase) with 24h change for one or more crypto symbols, paid per-call via x402 USDC on Base","exampleAgentPrompt":"What are the current prices for BTC, ETH, and SOL across Binance and Coinbase, including the 24-hour change?","exampleUseCases":[{"title":"Trading bot pre-trade price check","prompt":"Before placing this trade, grab live BTC and ETH prices from Binance and Coinbase and show me the 24h percent change for each."},{"title":"Cross-exchange arbitrage monitoring","prompt":"Pull the current Binance and Coinbase prices for BTC, ETH, and SOL so I can see if there's any meaningful spread between the venues right now."},{"title":"Portfolio snapshot for daily briefing","prompt":"Give me a quick market snapshot — current prices and 24h changes for BTC, ETH, and SOL from major exchanges."}],"resultDescription":"A JSON object keyed by symbol, each containing the USD price, Binance USDT price, Coinbase USD price, and 24h percentage change. Also includes a list of data source URLs and an updated_at timestamp indicating data freshness.","failureModes":["Invalid or unsupported symbol returns empty or missing key in prices object","Payment failure via x402 returns 402 with payment-required headers before data is served","Rate or upstream exchange outage may cause stale or missing prices for specific venues","Malformed symbols query param may return empty results without explicit error"],"whenToPreferThis":"Choose this endpoint when you need real-time, multi-venue spot prices for major crypto assets without managing API keys or exchange accounts. It is ideal for trading agents, arbitrage detectors, or portfolio monitors that need Binance vs Coinbase price comparison in a single pay-per-call request. Prefer this over exchange-specific APIs when cross-venue price comparison or 24h change context is needed in one response.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T18:42:14.335Z","isFirstParty":false,"canonicalSlug":"crypto-multi-venue-price-ticker-x402-3ca0f38d"}