{"uid":"cap_57xTAbuRH3lOOrloropUt","slug":"x402-hub-crypto-news-api-crypto-news54-3defd67c","name":"X402 Hub Crypto News API (crypto-news54)","description":"63 paid API endpoints protected by x402 micropayments on Base","url":"https://x402-hub.vercel.app/api/crypto-news54","method":"POST","headers":{},"bodySchema":{"type":"object","required":["query"],"properties":{"query":{"type":"string","description":"Query parameter for the API"}}},"responseSchema":{"type":"object","properties":{"data":{"type":"object","description":"Response data from upstream API"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.142946","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":"$0.142946/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.142946","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.142946","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_kz3OBGu-Rd-iuDbUopiZe","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.142946","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches cryptocurrency news articles or data based on a query string, accessed via x402 micropayment on Base","exampleAgentPrompt":"Search the crypto news API for the latest articles about Bitcoin ETF approvals and give me a summary of what's going on.","exampleUseCases":[{"title":"Daily crypto market briefing","prompt":"Pull the latest crypto news about the overall market and give me a quick rundown of the top stories from today."},{"title":"Token-specific news research","prompt":"Search for recent news about Solana — I want to know if there are any major protocol updates or ecosystem announcements."},{"title":"DeFi regulatory monitoring","prompt":"Find the latest news articles about DeFi regulation and tell me what governments or agencies are making moves."}],"resultDescription":"Returns a data object containing news content retrieved from an upstream crypto news source — typically including article titles, summaries, or structured news data matching the query.","failureModes":["Missing or empty query field returns a validation error","Payment not completed results in HTTP 402 response requiring x402 micropayment","Upstream news provider unavailable causes API to return error or empty data","Vague or overly broad query may return low-relevance or empty results","Network timeout if upstream API is slow to respond"],"whenToPreferThis":"Choose this endpoint when you need programmatic, pay-per-use access to crypto-specific news without a subscription, especially in agent workflows where x402 micropayments on Base are already supported. Prefer it for lightweight, on-demand news lookups about specific tokens, protocols, or crypto market events.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:41:03.699Z","isFirstParty":false}