{"uid":"cap_vbUgbprDcqU-770gZjuCU","slug":"mesh-agentdiet-dev-hackernews-developer-ecosystem-real-time-sentiment-cea3539a","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://mesh.agentdiet.dev/v1/hackernews-top)","url":"https://mesh.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_WnyCr92hZN6kCruH8Qi--","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"mesh.agentdiet.dev","brandSlug":"mesh-agentdiet-dev-mpp","brandBaseUrl":"https://mesh.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Queries live HackerNews discussions, front-page velocity, and developer community sentiment for any technology, framework, startup, or AI model.","exampleAgentPrompt":"Can you pull the live HackerNews sentiment and front-page discussion velocity for LangChain right now — I want to know if the developer community is bullish or bearish on it?","exampleUseCases":[{"title":"Pre-investment startup buzz check","prompt":"Before I make a decision, can you check what HackerNews developers are currently saying about Replit — I want to know the front-page velocity and overall community sentiment."},{"title":"Competing framework comparison research","prompt":"What's the current HackerNews pulse on Bun right now? I'm evaluating it as a Node.js replacement and want to see how much traction and developer discussion it's getting live."},{"title":"AI model launch reception monitoring","prompt":"I just saw that Mistral dropped a new model — can you check HackerNews right now and tell me how fast it's moving on the front page and what the developer sentiment looks like?"}],"resultDescription":"Returns a structured object containing live HackerNews discussion threads, front-page velocity metrics, engagement signals, and aggregated developer sentiment scores for the queried technology, startup, or AI model keyword.","failureModes":["Empty or too-generic query returns low-signal or no results","Rate limiting or payment failure (HTTP 402) if USDC balance is insufficient","HackerNews upstream API downtime may cause degraded or empty response","Very new or obscure topics may return sparse results with low confidence sentiment","Non-English or highly abbreviated queries may not match HackerNews discussion patterns"],"whenToPreferThis":"Choose this endpoint when you need real-time, developer-community-specific sentiment and discussion velocity from HackerNews rather than general social media or news sentiment. It is particularly valuable for evaluating emerging frameworks, AI models, and developer tools where HackerNews is the primary early-adopter signal source, versus generic web search or Twitter/Reddit sentiment tools.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-28T00:31:44.936Z","isFirstParty":false,"canonicalSlug":"mesh-agentdiet-dev-hackernews-developer-ecosystem-real-time-sentiment-e0538826"}