{"uid":"cap_YWxhjDl2GkTnS-kyCRfME","slug":"v0-x402-endpoint-vercel-app-41c10c99","name":"v0-x402-endpoint Real-Time Crypto Price Feed","description":"Real-time crypto price feed for a given symbol (e.g. BTC, ETH, SOL).","url":"https://v0-x402-endpoint.vercel.app/api/price","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":{"request":{"symbol":"BTC"},"response":{"source":"coinbase-spot","symbol":"BTC","price_usd":65838.525,"timestamp":"2026-06-16T18:48:22.547Z"}},"exampleRequest":{"symbol":"BTC"},"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_s-IrQNocHHx4HoBZXgxUT","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the current real-time price for a given cryptocurrency symbol (e.g. BTC, ETH, SOL) via a pay-per-call x402 micropayment API.","exampleAgentPrompt":"What's the real-time price of BTC right now? Use the x402 crypto price feed and charge my account the micropayment.","exampleUseCases":null,"resultDescription":"Returns the current real-time price for the requested cryptocurrency symbol, likely as a numeric value with currency denomination and possibly a timestamp.","failureModes":["Unknown or unsupported symbol returns an error or empty result","Payment failure (insufficient USDC balance) blocks the request","Network timeout if the upstream price feed is unavailable","Malformed request body missing the symbol field returns a 400 error"],"whenToPreferThis":"Choose this endpoint when you need a quick, pay-per-call real-time spot price for a major cryptocurrency (BTC, ETH, SOL, etc.) and want a low-cost micropayment model via x402 without a subscription. Ideal for agents that need occasional on-demand price checks rather than a streaming feed.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:37:09.739Z","isFirstParty":false}