{"uid":"cap_olWXo11-Fklnn7Oq4d6DT","slug":"meterly-ai-crypto-news-api-crypto-news51-bbf454fb","name":"Meterly.Ai Crypto News API (crypto-news51)","description":"Pay-per-call API infrastructure for AI agents, bots, and developers. Access 95+ premium APIs with USDC payments on Base Mainnet via x402 protocol.","url":"https://meterly-ai.vercel.app/api/v1/crypto-news51","method":"POST","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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["query"],"properties":{"url":{"type":"string","description":"URL to process"},"limit":{"type":"number","description":"Maximum results to return"},"query":{"type":"string","description":"Search query or input data"},"username":{"type":"string","description":"Username or profile identifier"}}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.08","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":"$0.08/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_u1Usq1f270SvbrQ7oet1r","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.08","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches and searches cryptocurrency news articles based on a query string, returning relevant news results for AI agents.","exampleAgentPrompt":"Search for the latest crypto news about Bitcoin ETF approvals and return the top 5 results.","exampleUseCases":null,"resultDescription":"Returns a JSON object containing cryptocurrency news articles or headlines matching the search query, including relevant news data such as titles, descriptions, and links.","failureModes":["Missing required 'query' parameter returns validation error","Query returns no results for very niche or misspelled topics","Payment failure if insufficient USDC balance on Base Mainnet","Timeout if upstream news provider is slow or unavailable","Limit parameter ignored or capped by provider"],"whenToPreferThis":"Use this endpoint when an AI agent needs to retrieve or search cryptocurrency and blockchain-related news articles programmatically, especially when paying per-call via USDC on Base Mainnet using the x402 protocol. Best suited for crypto-specific news lookups rather than general news search.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:49:22.164Z","isFirstParty":false}