{"uid":"cap_x09xQ34fPyrl7RK-pnJ7q","slug":"agentdiet-dev-hackernews-developer-ecosystem-real-time-sentiment-pulse-e6526c8b","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://agentdiet.dev/v1/hackernews-top)","url":"https://agentdiet.dev/v1/hackernews-top?utm_source=zero.xyz","method":"GET","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_TXx2myHkA4Rm0RaGGSZdp","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"agentdiet.dev","brandSlug":"agentdiet-dev-mpp","brandBaseUrl":"https://agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries live HackerNews discussions, front-page velocity, and developer sentiment for any technology, framework, startup, or AI model keyword.","exampleAgentPrompt":"What's the live HackerNews sentiment and discussion velocity around 'Svelte' right now — are developers excited or skeptical?","exampleUseCases":[{"title":"Framework adoption research for engineers","prompt":"Pull the current HackerNews sentiment and discussion activity for 'htmx' — I want to know if developers are genuinely excited about it or if it's just hype before we adopt it."},{"title":"Startup competitive intelligence","prompt":"Check what the HackerNews developer community is saying about 'Linear' right now — any notable discussions, negative feedback, or front-page momentum I should know about?"},{"title":"AI model launch reaction tracking","prompt":"What's the real-time HackerNews buzz around 'Claude 3.5 Sonnet'? I want to see how fast it's moving on the front page and what developers are actually saying about it."}],"resultDescription":"Returns live HackerNews discussion data for the queried keyword, including relevant story threads, front-page velocity metrics, and an aggregated developer sentiment signal indicating community enthusiasm, skepticism, or controversy around the topic.","failureModes":["Empty or overly generic query returns low-signal or no results","Very new or niche topics with no HackerNews activity return sparse data","Payment failure via x402 prevents the request from completing","Rate limiting if called too frequently for the same keyword","Ambiguous keyword (e.g. 'apple') may return mixed or off-topic discussions"],"whenToPreferThis":"Choose this endpoint when you need real-time, developer-community-specific sentiment rather than general social media sentiment. It is ideal for evaluating technical frameworks, open-source libraries, AI models, or dev-focused startups using the signal that matters most to engineers — HackerNews front-page traction and discussion quality. Prefer it over Twitter/X sentiment tools when the target audience is developers and technical decision-makers.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:20:47.345Z","isFirstParty":false,"canonicalSlug":"agentdiet-dev-hackernews-developer-ecosystem-real-time-sentiment-pulse-a2b9310d"}