{"uid":"cap_EgvbsttPPPxVYmeWi7Zmk","slug":"datavault-news-search-b81edbb7","name":"DataVault News Search","description":"54 endpoints spanning local tools, live data feeds, and AI-powered text processing. Pay-per-call with USDC on Base.","url":"https://zetdatavault.vercel.app/api/news","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"size":{"type":"integer"},"query":{"type":"string"},"category":{"type":"string"},"language":{"type":"string"}}},"responseSchema":{"type":"object","properties":{"data":{"type":"object"},"success":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_5VTnCXYH_IbuaQ8piUCrD","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Search and retrieve live news articles by keyword query, category, and language","exampleAgentPrompt":"Find me 10 recent English-language news articles about artificial intelligence from the technology category.","exampleUseCases":null,"resultDescription":"Returns a JSON object with a success boolean and a data object containing news articles matching the query, filtered by the requested category and language, up to the specified size limit.","failureModes":["Empty or vague query returns irrelevant or no results","Unsupported language code returns error or empty data","Invalid category name returns no results","Size parameter too large may be capped or cause timeout","Payment failure (402) if USDC balance is insufficient","Network timeout if news data feed is temporarily unavailable"],"whenToPreferThis":"Use this endpoint when you need live, real-world news articles filtered by topic keyword, category, and language in a single pay-per-call request. Prefer it over general web search when structured news data with category filtering is required and cost-per-call pricing via USDC is acceptable.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:45:32.022Z","isFirstParty":false}