{"uid":"cap_z9tZeudQIq8cV2dlqZjvo","slug":"whale-momentum-agentdiet-dev-hackernews-developer-ecosystem-real-time-800d2a5f","name":"HackerNews & Developer Ecosystem Real-Time Sentiment Pulse","description":"Queries live HackerNews discussions, front-page velocity, and developer sentiment on any framework, startup, or AI model. (Live x402 v2, IETF MPP & MCP endpoint at https://whale-momentum.agentdiet.dev/v1/hackernews-top)","url":"https://whale-momentum.agentdiet.dev/v1/hackernews-top?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["query"],"properties":{"query":{"type":"string","minLength":1,"description":"Technology, startup, library, or topic keyword to analyze across HackerNews"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.01","displayCostAsset":"USD","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":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_91kh1slhJ2Yf9IZBmWTev","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"whale-momentum.agentdiet.dev","brandSlug":"whale-momentum-agentdiet-dev-mpp","brandBaseUrl":"https://whale-momentum.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries live HackerNews discussions, front-page velocity, and developer sentiment for any framework, startup, library, or AI model keyword.","exampleAgentPrompt":"What's the current developer sentiment and HackerNews discussion velocity around Ollama — are there any front-page threads or strong opinions in the comments right now?","exampleUseCases":[{"title":"Evaluating a new AI framework","prompt":"Before I invest time in learning Modal Labs, can you check what developers are saying about it on HackerNews right now — any strong criticism or hype I should know about?"},{"title":"Startup due diligence research","prompt":"I'm looking at investing in Vercel — can you pull the current HackerNews sentiment and see how fast their discussions are moving on the front page lately?"},{"title":"Competitive technology benchmarking","prompt":"How does the HackerNews developer community feel about Bun compared to Node.js right now — are there active threads and what's the general vibe?"}],"resultDescription":"Returns live HackerNews discussion threads, front-page velocity metrics, and aggregated developer sentiment signals for the queried technology, startup, or AI model keyword — including trending post activity and community reaction summaries.","failureModes":["Empty or ambiguous query string returns no results or irrelevant discussions","HackerNews API rate limits or downtime may cause partial or failed responses","Very niche or newly coined terms may yield zero matching threads","Broad generic queries (e.g. 'AI') may return overwhelming or low-signal results","Payment failure via x402 returns HTTP 402 before query is executed"],"whenToPreferThis":"Choose this endpoint when you need real-time, live developer community signals from HackerNews specifically — especially for gauging grassroots technical opinion on frameworks, OSS libraries, AI models, or startups. Prefer this over general web search when you want HN-specific velocity and developer-centric sentiment rather than broad media coverage.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T06:31:24.256Z","isFirstParty":false,"canonicalSlug":"whale-momentum-agentdiet-dev-hackernews-developer-ecosystem-real-time-d2a1608f"}