{"uid":"cap_9PqikjwzJL93tDOU1bquc","slug":"agentdiet-dev-hackernews-developer-ecosystem-real-time-sentiment-pulse-a2b9310d","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/tech-trends)","url":"https://agentdiet.dev/v1/tech-trends?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_LP4pDROBWkOCJ5n10Tqzl","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 current developer sentiment and HackerNews discussion velocity around 'Bun' — is it trending positively or negatively among hackers right now?","exampleUseCases":[{"title":"AI model community reception check","prompt":"What are developers on HackerNews saying about GPT-4o lately — is the sentiment mostly positive, and how fast is it moving on the front page?"},{"title":"Startup launch buzz monitoring","prompt":"We just launched our startup Vercel competitor 'EdgeHost' — can you check what HackerNews is saying about it and whether there's any discussion momentum?"},{"title":"Framework adoption sentiment research","prompt":"I'm deciding between Svelte and SolidJS for our next project — pull the current HackerNews sentiment and discussion activity for both so I can see what the developer community actually thinks."}],"resultDescription":"Returns aggregated real-time developer sentiment data derived from live HackerNews discussions, including front-page velocity metrics, community opinion signals, and discussion activity around the queried technology, startup, library, or AI model keyword.","failureModes":["Empty or very niche query returns no matching HackerNews discussions","Payment not processed results in HTTP 402 response blocking access","Query too broad returns noisy or unfocused sentiment data","HackerNews API rate limits or downtime cause stale or failed results","Ambiguous keyword (e.g. a common word) may match unrelated discussions"],"whenToPreferThis":"Choose this endpoint when you need real-time developer community opinion and HackerNews-specific discussion velocity for a technology, framework, startup, or AI model. It is particularly valuable for gauging hacker/developer sentiment rather than general social media sentiment, tracking whether a topic is currently trending among technical audiences, or assessing community reception of a new product or library launch.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:21:21.829Z","isFirstParty":false,"canonicalSlug":"agentdiet-dev-hackernews-developer-ecosystem-real-time-sentiment-pulse-a2b9310d"}