{"uid":"cap_6CJk4EMpABSAy2XF8LRDd","slug":"agentdiet-hn-pulse-hacker-news-distillation-endpoint-50ea2743","name":"AgentDiet HN Pulse – Hacker News Distillation Endpoint","description":"15-App Autonomous Business-to-Agent (B2A) API Hub & MCP Suite. Supports Web Distillation, On-Chain Risk, DEX Token Intelligence, B2B Lead Enrichment, Domain OSINT, Email Verification, SEC Filings, GitHub Audits, Prompt Firewall, and native HTTP 402 (x402 Base USDC).","url":"https://defi-yield.agentdiet.dev/v1/hn-pulse?utm_source=zero.xyz","method":"GET","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","POST"],"type":"string"},"queryParams":{"type":"object","properties":{"query":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"data":{},"status":"ok","roi_proof":{"compression_ratio_pct":91.4}}},"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"},{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_alYsLlES01rZTxK6PtDnc","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null},{"uid":"pm__Th459vYp7TUn7GipdlWn","protocol":"mpp","methodType":"crypto","chain":"tempo","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":"Fetches and distills Hacker News pulse/trending content into a compressed, agent-ready summary via a GET query interface.","exampleAgentPrompt":"Can you pull today's Hacker News pulse and give me a distilled summary of what the tech community is buzzing about right now?","exampleUseCases":[{"title":"Daily tech news briefing","prompt":"Give me a compressed digest of what's trending on Hacker News today — I want the key stories without having to scroll through the whole feed."},{"title":"Startup founder trend monitoring","prompt":"What are people on Hacker News talking about most right now? I want a quick pulse check on the tech and startup community."},{"title":"Research topic discovery","prompt":"Pull today's Hacker News highlights and distill them for me — I'm looking for interesting AI or dev topics that are getting a lot of attention."}],"resultDescription":"Returns a JSON object with a 'data' field containing distilled HN content, a 'status' field (e.g. 'ok'), and an 'roi_proof' object showing the compression_ratio_pct (e.g. 91.4%), indicating how much the raw content was compressed into the agent-ready output.","failureModes":["Missing or invalid 'input' object returns validation error","Unsupported HTTP method (not GET or POST) causes schema rejection","Downstream HN data unavailability may return empty data payload","Payment failure via x402/USDC results in HTTP 402 and no content returned","Query param 'query' malformed or missing may return generic/unfiltered results"],"whenToPreferThis":"Choose this endpoint when you need a fast, pre-compressed, agent-optimized digest of Hacker News trends rather than raw RSS or scraping HN directly. Ideal for agents that need to monitor tech community pulse on a per-call, pay-as-you-go basis (at $0.01 USDC per call via x402). Prefer this over general web scraping when you specifically want HN content with built-in distillation and compression metrics.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:43:49.314Z","isFirstParty":false,"canonicalSlug":"agentdiet-hn-pulse-hacker-news-distillation-endpoint-50ea2743"}