{"uid":"cap_8WwI2aeJad6BYfs30qQD9","slug":"agentdiet-dev-hackernews-developer-ecosystem-real-time-sentiment-pulse-2a703639","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-trends)","url":"https://agentdiet.dev/v1/hackernews-trends?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_dEh2epmz8r0HLL_rqHf9b","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, startup, framework, or AI model topic.","exampleAgentPrompt":"What's the current HackerNews sentiment and front-page velocity for 'Anthropic Claude'? I want to know what developers are saying and how fast it's trending right now.","exampleUseCases":[{"title":"Pre-launch competitive intelligence","prompt":"Before we launch our new dev tool next week, can you check what HackerNews is currently saying about our main competitor Vercel — sentiment, discussion volume, and how fast they're trending on the front page?"},{"title":"Evaluating a new framework adoption","prompt":"I'm considering adopting Bun as our JavaScript runtime — what's the real-time developer sentiment on HackerNews for Bun right now? Are people excited or skeptical?"},{"title":"Monitoring AI model reception","prompt":"What's the live HackerNews buzz around GPT-4o today? I want to know what developers are discussing and how it's trending in the community."}],"resultDescription":"Returns live HackerNews discussion data including active threads, front-page velocity metrics, and aggregated developer sentiment signals for the queried topic, framework, startup, or AI model.","failureModes":["Empty or ambiguous query string returns no relevant results","Very niche or obscure topics may have little-to-no HackerNews coverage","HackerNews API downtime or rate limiting may cause fetch failures","Overly broad queries (e.g. 'software') may return noisy, unactionable sentiment","Payment authorization failure via x402 protocol blocks the request"],"whenToPreferThis":"Choose this endpoint when you need real-time developer community sentiment specifically from HackerNews — the go-to community for startup founders, engineers, and AI practitioners. Ideal when you need front-page velocity data or want a developer-centric sentiment read rather than general social media sentiment. Prefer over Twitter/Reddit sentiment tools when the target audience is technical developers and startup ecosystem participants.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-28T00:34:58.474Z","isFirstParty":false,"canonicalSlug":"agentdiet-dev-hackernews-developer-ecosystem-real-time-sentiment-pulse-a2b9310d"}