{"uid":"cap_6Dq66ue9THGYfETPXl7cs","slug":"vibes-coded-hn-headlines-feed-60ce5c84","name":"Vibes-Coded HN Headlines Feed","description":"Pay-per-call JSON for AI agents: skill search, listing optimization, install plans, productization, and artifact risk scoring. HTTP 402 → USDC. Full skill marketplace on-site.","url":"https://vibes-coded.com/api/v1/outcomes/hn-headlines","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"ok":true,"feed":"top","stories":[{"by":"agent","id":1,"url":"https://news.ycombinator.com/item?id=1","score":128,"title":"Show HN: pay-per-call JSON over x402"}],"resource":"hn-headlines","result_count":1}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_oJnPUPbHIQCnb2_1HBDGq","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a pay-per-call JSON feed of current Hacker News top stories for AI agents via the x402 micropayment protocol","exampleAgentPrompt":"Pull the current top stories from Hacker News and give me the titles, scores, and links as a structured list.","exampleUseCases":[{"title":"Morning tech news digest","prompt":"Grab the top Hacker News stories right now and summarize the headlines with their scores so I can start my morning briefing."},{"title":"Trending topic detection for content team","prompt":"Fetch the current Hacker News top feed and tell me which topics or keywords are appearing most often across the titles — I want to know what the dev community is buzzing about today."},{"title":"Automated HN story monitor for Slack bot","prompt":"Get the latest top HN headlines with their URLs and scores so I can post them to our team's Slack channel automatically."}],"resultDescription":"A JSON object containing ok status, feed type (e.g. 'top'), a stories array with each entry including author, story ID, URL, score, and title, plus the resource name and result count.","failureModes":["HTTP 402 returned if USDC payment not provided or insufficient — agent must handle x402 payment flow before retrying","Upstream Hacker News API unavailable — endpoint may return error or stale data","Invalid feed type parameter results in an error response","Rate limiting or network timeout if HN is slow to respond"],"whenToPreferThis":"Choose this endpoint when you need structured, pay-per-call Hacker News headline data with no API key setup, billed per-use in USDC via x402. Prefer it for AI agent pipelines that need lightweight, on-demand access to HN top stories without managing subscriptions or OAuth tokens. Less suitable if you need full story text, comments, or historical data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:49:56.961Z","isFirstParty":false}