{"uid":"cap_otgtm3L0PdrEBBq6PMS9F","slug":"vextorium-hacker-news-search-fec7bff1","name":"Vextorium Hacker News Search","description":"558 pay-per-call data APIs for AI agents: Solana and EVM on-chain data, tokenized stocks, DeFi, Hyperliquid, economy and official statistics, FX, validation, web and developer tools. Pay in USDC via x402.","url":"https://api.vextorium.com/v1/hackernews-search?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"sort":{"enum":["relevance","date"],"type":"string"},"type":{"enum":["story","comment"],"type":"string"},"limit":{"type":"integer"},"query":{"type":"string"}}},"responseSchema":{"type":"json","example":{"sort":"relevance","type":"story","count":10,"query":"x402","total":9694,"source":"Hacker News (Algolia HN Search API)","results":[{"url":"https://blog.cloudflare.com/monetization-gateway/","text":null,"title":"Monetization Gateway: Charge for any resource behind Cloudflare via x402","author":"soheilpro","hn_url":"https://news.ycombinator.com/item?id=48746914","points":355,"comments":251,"created_at":"2026-07-01T13:59:13Z"},{"url":"https://www.x402.org/","text":null,"title":"x402 — An open protocol for internet-native payments","author":"thm","hn_url":"https://news.ycombinator.com/item?id=45347335","points":228,"comments":147,"created_at":"2025-09-23T14:14:46Z"}]}},"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_nI10y3NEuXB1rwoE-_E11","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":"Search Hacker News stories or comments by relevance or date, returning points, comment count, author, and links.","exampleAgentPrompt":"Search Hacker News for the top 10 stories about 'WebAssembly', sorted by relevance, and show me the title, points, and comment count for each.","exampleUseCases":[{"title":"Tech trend research via HN","prompt":"Search Hacker News for the 15 most relevant stories about 'AI agents' and give me each one's title, author, points, and link to the HN thread."},{"title":"Latest HN discussion on a launch","prompt":"Find the 5 most recent Hacker News stories mentioning 'Cloudflare', sorted by date, so I can see what the community has been saying about them lately."},{"title":"Community sentiment on a library","prompt":"Pull the top 10 Hacker News comments mentioning 'htmx', sorted by relevance, and show me the author, text snippet, and points for each."}],"resultDescription":"Returns a JSON object with the query, sort method, content type, total result count, and an array of matching items — each containing the story title, external URL, HN post URL, author username, points, comment count, and publication timestamp.","failureModes":["Empty results if query matches no indexed HN content","Invalid enum value for sort or type fields returns a 400 error","Limit exceeding allowed maximum may be capped or rejected","Algolia upstream outage causes delayed or failed responses","Very broad queries may return low-relevance results"],"whenToPreferThis":"Use this endpoint when you need structured, filterable access to Hacker News content — specifically when you want to retrieve stories or comments by keyword with metadata like points and comment counts. Prefer this over generic web search when the task is specifically about the HN community's discussions, reactions, or coverage of a topic.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T18:45:53.911Z","isFirstParty":false,"canonicalSlug":"vextorium-hacker-news-search-fec7bff1"}